[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1978.12.28"]
[Round "1"]
[White "Hartston, William Roland"]
[WhiteTitle "IM"]
[WhiteElo "2485"]
[Black "Csom, Istvan"]
[BlackTitle "GM"]
[BlackElo "2510"]
[Result "1/2-1/2"]
[ECO "B90"]
[PlyCount "62"]
[EventDate "1978.12.28"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. Qd2 Be6 9. f3 Nbd7 10. g4 h6 11. Nd5 Bxd5 12. exd5 Nh7 13. O-O-O Bg5 14. Kb1 Bxe3 15. Qxe3 Qb6 16. Qd2 Nhf6 17. Be2 Rc8 18. h4 Nc5 19. Nxc5 Qxc5 20. c4 Rc7 21. Rc1 Nd7 22. g5 Nf8 23. f4 Ng6 24. fxe5 Nxe5 25. Rhf1 hxg5 26. Qxg5 f6 27. Qf4 Re7 28. h5 Nf7 29. Qg4 Ne5 30. Qf4 Nf7 31. Qg4 Ne5 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1978.12.28"]
[Round "1"]
[White "Kochyev, Alexander"]
[WhiteTitle "IM"]
[WhiteElo "2545"]
[Black "Botterill, George Steven"]
[BlackElo "2390"]
[Result "1/2-1/2"]
[ECO "D74"]
[PlyCount "41"]
[EventDate "1978.12.28"]

1. Nf3 g6 2. c4 Bg7 3. d4 Nf6 4. g3 O-O 5. Bg2 d5 6. cxd5 Nxd5 7. O-O Nc6 8. e4 Nb6 9. d5 Na5 10. Nc3 c6 11. Re1 Re8 12. Bg5 h6 13. Bf4 Nac4 14. Qb3 e5 15. dxe6 Bxe6 16. Qc2 Qe7 17. Rad1 Qb4 18. Bc1 Rad8 19. h3 Na3 20. bxa3 Qxc3 21. Qb1 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1978.12.28"]
[Round "1"]
[White "Mestel, Andrew Jonathan"]
[WhiteTitle "IM"]
[WhiteElo "2475"]
[Black "Christiansen, Larry"]
[BlackTitle "GM"]
[BlackElo "2475"]
[Result "1-0"]
[ECO "B75"]
[PlyCount "71"]
[EventDate "1978.12.28"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. g3 Bg4 7. f3 Bd7 8. Be3 g6 9. Qd2 Bg7 10. O-O-O Rc8 11. g4 Ne5 12. h4 b5 13. Ncxb5 O-O 14. h5 Nxf3 15. Nxf3 Bxg4 16. Qg2 Qa5 17. a3 Rxc2+ 18. Kxc2 Qa4+ 19. Kd2 Qb3 20. Nc3 Qxb2+ 21. Kd3 Qxa3 22. Bc1 Qb4 23. Bd2 Rc8 24. hxg6 hxg6 25. Rh4 Rxc3+ 26. Bxc3 Qxe4+ 27. Kd2 Nd5 28. Bxg7 Qe3+ 29. Kc2 Bxf3 30. Bb2 e5 31. Qd2 Qc5+ 32. Kb1 Ne3 33. Rc1 Qb6 34. Qh2 Nf5 35. Rc8+ Kg7 36. Rb4 {Source: Informator 27/414} 1-0

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1978.12.28"]
[Round "1"]
[White "Peters, John"]
[WhiteElo "2475"]
[Black "Lein, Anatoly"]
[BlackTitle "GM"]
[BlackElo "2535"]
[Result "0-1"]
[ECO "B18"]
[PlyCount "79"]
[EventDate "1978.12.28"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Nc5 Qc8 6. Nf3 e6 7. Ne5 b6 8. Ncd3 Nf6 9. g4 Be4 10. f3 Bxd3 11. Bxd3 Nbd7 12. Qe2 Nxe5 13. dxe5 Nd7 14. c3 Qc7 15. f4 Be7 16. h4 b5 17. Bd2 Rb8 18. g5 a5 19. h5 a4 20. Rd1 b4 21. c4 Nc5 22. Bb1 O-O 23. Bxb4 Nd3+ 24. Qxd3 Bxb4+ 25. Ke2 f5 26. gxf6 gxf6 27. Rhg1+ Kh8 28. h6 Rf7 29. Qd4 fxe5 30. fxe5 Bf8 31. Rg4 Qb7 32. Rdg1 Bxh6 33. b3 axb3 34. a4 Rd7 35. Qe4 Rbd8 36. Bd3 b2 37. R4g3 Qb4 38. Qh4 Qd2+ 39. Kf1 Rf7+ 40. Qf6+ {Source: Informator 27/212} 0-1

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1978.12.28"]
[Round "1"]
[White "Speelman, Jonathan Simon"]
[WhiteTitle "IM"]
[WhiteElo "2470"]
[Black "Suba, Mihai"]
[BlackTitle "IM"]
[BlackElo "2415"]
[Result "1/2-1/2"]
[ECO "B02"]
[PlyCount "92"]
[EventDate "1978.12.28"]

1. e4 Nf6 2. e5 Nd5 3. Nf3 d6 4. Bc4 c6 5. Nc3 Nxc3 6. bxc3 d5 7. Be2 Bg4 8. Rb1 Qc7 9. d4 e6 10. O-O Nd7 11. h3 Bxf3 12. Bxf3 O-O-O 13. Qd3 Nb6 14. Be2 Kb8 15. Bg5 Rc8 16. Rb3 h6 17. Bh4 c5 18. dxc5 Nd7 19. Rb2 Nxc5 20. Qd4 g5 21. Bg3 Ne4 22. Rfb1 Nxg3 23. Ba6 b6 24. Rxb6+ axb6 25. Rxb6+ Ka8 26. Bb5 Qa7 27. Ra6 Bc5 28. Rxa7+ Bxa7 29. Qa4 Rc7 30. Bc6+ Kb8 31. Qb5+ Kc8 32. Qa6+ Kd8 33. Bxd5 Re8 34. Bc6 Ne2+ 35. Kf1 Nxc3 36. Qd3+ Nd5 37. c4 Rxc6 38. cxd5 Rc1+ 39. Ke2 exd5 40. Qxd5+ Kc8 41. Qa8+ Bb8 42. Qa6+ Kd7 43. Qd3+ Kc7 44. Qd6+ Kc8 45. Qa6+ Kd8 46. Qd3+ Kc8 {Sources: CHESS, January 1979, Vol.44/809-10, p117; Informator 27/155} 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1978.12.28"]
[Round "1"]
[White "Taulbut, Shaun"]
[WhiteTitle "IM"]
[WhiteElo "2390"]
[Black "Andersson, Ulf"]
[BlackTitle "GM"]
[BlackElo "2560"]
[Result "0-1"]
[ECO "B52"]
[PlyCount "88"]
[EventDate "1978.12.28"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O e6 6. c3 Nf6 7. e5 dxe5 8. Nxe5 Qd5 9. Qa4+ Nbd7 10. d4 a6 11. Bf4 b5 12. Qd1 cxd4 13. cxd4 Bb4 14. a3 Ba5 15. Nf3 Rc8 16. a4 Bb4 17. axb5 axb5 18. Na3 Bxa3 19. Rxa3 O-O 20. Ra5 Ra8 21. Qd2 Qb3 22. Rfa1 Rxa5 23. Rxa5 Nd5 24. Ra3 Qc4 25. h3 b4 26. Ra7 N7f6 27. Be5 Ne4 28. Qe1 Qc2 29. Ra1 Rc8 30. Rd1 b3 31. Nd2 Nxd2 32. Rxd2 Qc1 33. Kf1 Qc4+ 34. Kg1 h6 35. h4 Qc1 36. Kf1 Qc4+ 37. Kg1 Qa6 38. Qd1 f6 39. Bg3 Qc4 40. Rd3 Qc2 41. Qf3 Qb1+ 42. Kh2 Rc1 43. Bb8 Rh1+ 44. Kg3 Ne7 0-1

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1978.12.28"]
[Round "1"]
[White "Vasiukov, Evgeny"]
[WhiteTitle "GM"]
[WhiteElo "2560"]
[Black "Balshan, Amikam"]
[BlackElo "2430"]
[Result "1-0"]
[ECO "C67"]
[PlyCount "103"]
[EventDate "1978.12.28"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qxd8+ Kxd8 9. Nc3 Ke8 10. Ne2 b6 11. Nf4 Be7 12. g4 Nh4 13. Nxh4 Bxh4 14. h3 g6 15. Ng2 Be7 16. Bh6 f5 17. exf6 Bxf6 18. Rad1 Kf7 19. Rd3 Ba6 20. Rd7+ Ke8 21. Rfd1 Rd8 22. Rxd8+ Bxd8 23. Rd4 Bb7 24. c3 c5 25. Rd3 Bc6 26. Ne1 Bb5 27. Re3+ Kd7 28. Nf3 Kc8 29. Kg2 Bc6 30. Kg3 Bd5 31. a3 Bf6 32. g5 Bd8 33. h4 c6 34. Nh2 Bc7+ 35. f4 Rd8 36. Ng4 Bb3 37. Bg7 Rd2 38. Re8+ Kb7 39. Re7 Kc8 40. Be5 Bd8 41. Rxh7 Rxb2 42. Rg7 b5 43. Rxg6 Bd5 44. Nf6 Rg2+ 45. Kh3 Bf3 46. Rg8 Rg1 47. h5 a5 48. h6 Bd5 49. Nxd5 cxd5 50. Bf6 b4 51. cxb4 cxb4 52. axb4 1-0

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1978.12.29"]
[Round "2"]
[White "Andersson, Ulf"]
[WhiteTitle "GM"]
[WhiteElo "2560"]
[Black "Kochyev, Alexander"]
[BlackTitle "IM"]
[BlackElo "2545"]
[Result "1/2-1/2"]
[ECO "A05"]
[PlyCount "26"]
[EventDate "1978.12.28"]

1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 d6 5. d4 c5 6. c3 O-O 7. Bg2 cxd4 8. cxd4 Qa5+ 9. Qd2 Qxd2+ 10. Nbxd2 Nc6 11. O-O Bf5 12. Rfc1 Rfc8 13. Ne1 d5 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1978.12.29"]
[Round "2"]
[White "Balshan, Amikam"]
[WhiteElo "2430"]
[Black "Taulbut, Shaun"]
[BlackTitle "IM"]
[BlackElo "2390"]
[Result "1/2-1/2"]
[ECO "B07"]
[PlyCount "94"]
[EventDate "1978.12.28"]

1. e4 g6 2. d4 d6 3. Nc3 Bg7 4. Nge2 Nd7 5. g3 e5 6. Bg2 Ngf6 7. O-O O-O 8. h3 c6 9. Be3 Re8 10. Re1 b6 11. d5 c5 12. a4 a6 13. Qd2 Rb8 14. Reb1 Qc7 15. b3 Nf8 16. g4 h5 17. f3 N8h7 18. b4 cxb4 19. Rxb4 hxg4 20. fxg4 Bxg4 21. hxg4 Nxg4 22. Bh3 Nxe3 23. Qxe3 Bf6 24. Rab1 Bg5 25. Qd3 Kg7 26. Kg2 Bh4 27. Qxa6 Ng5 28. Qc4 Qd8 29. Bg4 Nh7 30. Bh3 Rh8 31. Qd3 Qg5+ 32. Kh2 Bf2 33. Nd1 Bc5 34. R4b3 Nf6 35. Ng3 Ng4+ 36. Kg2 Rxh3 37. Kxh3 Rh8+ 38. Kg2 Rh2+ 39. Kf1 Qh4 40. Qf3 Qh3+ 41. Ke1 Qh4 42. Rxb6 f5 43. exf5 e4 44. Qf4 Rh1+ 45. Ke2 Rh2+ 46. Ke1 Rh1+ 47. Ke2 Rh2+ 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1978.12.29"]
[Round "2"]
[White "Biyiasas, Peter"]
[WhiteTitle "IM"]
[WhiteElo "2485"]
[Black "Mestel, Andrew Jonathan"]
[BlackTitle "IM"]
[BlackElo "2475"]
[Result "1-0"]
[ECO "A42"]
[PlyCount "63"]
[EventDate "1978.12.28"]

1. c4 g6 2. Nc3 Bg7 3. d4 d6 4. e4 e5 5. Nge2 exd4 6. Nxd4 Nc6 7. Be3 Nge7 8. Be2 O-O 9. O-O f5 10. Nxc6 bxc6 11. Bd4 c5 12. Bxg7 Kxg7 13. Bf3 Rb8 14. b3 Nc6 15. exf5 Nd4 16. Bd5 Bxf5 17. Qd2 Qf6 18. Rae1 Rbe8 19. Nb5 a6 20. Nxd4 Qxd4 21. Qa5 Bd3 22. Rxe8 Rxe8 23. Rd1 Kh8 24. Bf3 Qe5 25. h3 Bc2 26. Rc1 Rf8 27. Re1 Qg7 28. Qxa6 Qc3 29. Re3 Qa1+ 30. Kh2 Qf1 31. Qa5 Qxf2 32. Qc3+ 1-0

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1978.12.29"]
[Round "2"]
[White "Botterill, George Steven"]
[WhiteElo "2390"]
[Black "Speelman, Jonathan Simon"]
[BlackTitle "IM"]
[BlackElo "2470"]
[Result "0-1"]
[ECO "B40"]
[PlyCount "46"]
[EventDate "1978.12.28"]

1. e4 c5 2. Nf3 e6 3. d3 d5 4. Qe2 Be7 5. g3 Nf6 6. Bg2 Nc6 7. O-O b6 8. e5 Nd7 9. c4 Nf8 10. h4 h6 11. Nc3 Bb7 12. Re1 Qd7 13. Bf4 d4 14. Nb5 a6 15. Na3 g5 16. hxg5 Ng6 17. Bd2 hxg5 18. Bxg5 O-O-O 19. Bf6 Rh6 20. Nd2 Rg8 21. Qg4 Ncxe5 22. Bxe5 Bxg2 23. f3 f5 {Sources: CHESS, March 1979, Vol.44/813-4, p184; International Chess, No.1, p42} 0-1

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1978.12.29"]
[Round "2"]
[White "Christiansen, Larry"]
[WhiteTitle "GM"]
[WhiteElo "2475"]
[Black "Hartston, William Roland"]
[BlackTitle "IM"]
[BlackElo "2485"]
[Result "1/2-1/2"]
[ECO "D41"]
[PlyCount "67"]
[EventDate "1978.12.28"]

1. c4 Nf6 2. Nc3 c5 3. g3 Nc6 4. Bg2 e6 5. Nf3 d5 6. cxd5 Nxd5 7. O-O Be7 8. d4 O-O 9. e4 Ndb4 10. Be3 cxd4 11. Nxd4 Nxd4 12. Bxd4 Bd7 13. Rc1 Bc6 14. a3 e5 15. Be3 Nd3 16. Rc2 Nc5 17. Nd5 Ne6 18. Rd2 Bc5 19. Bxc5 Nxc5 20. Qh5 f6 21. f4 Qe8 22. Qh4 Rd8 23. fxe5 Bxd5 24. exd5 Qxe5 25. Qd4 Qd6 26. Re2 a5 27. b4 axb4 28. Qxb4 Rfe8 29. Rfe1 Re5 30. a4 Nd3 31. Qxd6 Rxd6 32. Rxe5 Nxe5 33. Rc1 b6 34. Bh3 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1978.12.29"]
[Round "2"]
[White "Csom, Istvan"]
[WhiteTitle "GM"]
[WhiteElo "2510"]
[Black "Vasiukov, Evgeny"]
[BlackTitle "GM"]
[BlackElo "2560"]
[Result "1/2-1/2"]
[ECO "A13"]
[PlyCount "46"]
[EventDate "1978.12.28"]

1. c4 e6 2. Nf3 d5 3. b3 Nf6 4. Bb2 Be7 5. cxd5 exd5 6. e3 O-O 7. Be2 Nbd7 8. O-O Re8 9. d3 c6 10. Nbd2 a5 11. a3 Bd6 12. Ra2 Nf8 13. Qa1 Ng6 14. Re1 Bg4 15. h3 Bd7 16. Bc3 Qe7 17. Bf1 h6 18. Rb1 Be6 19. Nd4 Bc8 20. b4 axb4 21. axb4 Rxa2 22. Qxa2 Nh4 23. Qb2 Nh7 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1978.12.29"]
[Round "2"]
[White "Suba, Mihai"]
[WhiteTitle "IM"]
[WhiteElo "2415"]
[Black "Peters, John"]
[BlackElo "2475"]
[Result "1-0"]
[ECO "D41"]
[PlyCount "61"]
[EventDate "1978.12.28"]

1. c4 Nf6 2. Nc3 c5 3. g3 Nc6 4. Bg2 e6 5. Nf3 Be7 6. O-O O-O 7. d4 d5 8. cxd5 Nxd5 9. Nxd5 exd5 10. dxc5 Bxc5 11. b3 Bf5 12. Bb2 Be4 13. Rc1 Qe7 14. Nh4 Bxg2 15. Kxg2 d4 16. e3 Ba3 17. Bxa3 Qxa3 18. exd4 Rad8 19. d5 Qa5 20. d6 Qe5 21. Re1 Qf6 22. d7 Nb8 23. Rc7 Qb6 24. Qc1 Rxd7 25. Rxd7 Nxd7 26. Nf5 Nf6 27. Re7 g6 28. Ne3 Ne8 29. Qc3 Nd6 30. Ng4 Nb5 31. Nh6# 1-0

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1978.12.30"]
[Round "3"]
[White "Hartston, William Roland"]
[WhiteTitle "IM"]
[WhiteElo "2485"]
[Black "Biyiasas, Peter"]
[BlackTitle "IM"]
[BlackElo "2485"]
[Result "1-0"]
[ECO "E61"]
[PlyCount "119"]
[EventDate "1978.12.28"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 O-O 5. Bg5 d6 6. e3 Bf5 7. Be2 Ne4 8. Nxe4 Bxe4 9. O-O b6 10. Qd2 c5 11. Rac1 Nc6 12. d5 Nb8 13. Ne1 h6 14. Bh4 g5 15. Bg3 Nd7 16. f3 Bg6 17. e4 Ne5 18. f4 gxf4 19. Bxf4 Kh7 20. Rc3 f6 21. Rh3 Nf7 22. Bh5 Bxh5 23. Rxh5 Qe8 24. Rh4 e6 25. Qd3 e5 26. Bd2 Rb8 27. Nc2 b5 28. cxb5 Qxb5 29. Qxb5 Rxb5 30. b3 Rb6 31. Rh3 Ra6 32. a4 Rb6 33. Na3 Rfb8 34. Rff3 Ng5 35. Bxg5 fxg5 36. g4 R6b7 37. Nc4 Rd7 38. Kf2 Rf8 39. Rxf8 Bxf8 40. Rf3 Kg7 41. Ke2 Rb7 42. Kd2 Rb4 43. Kc2 a6 44. Rf1 Be7 45. Re1 Rb8 46. Ne3 Kg6 47. Kc3 Bd8 48. Rf1 Bc7 49. Rf3 Ba5+ 50. Kc2 Bc7 51. Nf5 Rh8 52. Ne7+ Kg7 53. Rh3 h5 54. gxh5 g4 55. Rh4 Kf6 56. Nf5 Kg5 57. h3 Rxh5 58. Rxg4+ Kf6 59. h4 Rh7 60. Rg8 1-0

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1978.12.30"]
[Round "3"]
[White "Kochyev, Alexander"]
[WhiteTitle "IM"]
[WhiteElo "2545"]
[Black "Balshan, Amikam"]
[BlackElo "2430"]
[Result "1/2-1/2"]
[ECO "A35"]
[PlyCount "41"]
[EventDate "1978.12.28"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 a6 6. e4 Qb6 7. Nc2 e6 8. Be2 Be7 9. O-O O-O 10. Kh1 d6 11. f4 Qc7 12. b3 b6 13. Bb2 Bb7 14. Ne3 Qb8 15. Bd3 Rd8 16. Qf3 b5 17. Qh3 bxc4 18. Nxc4 Nb4 19. Bb1 d5 20. exd5 exd5 21. Nb6 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1978.12.30"]
[Round "3"]
[White "Lein, Anatoly"]
[WhiteTitle "GM"]
[WhiteElo "2535"]
[Black "Suba, Mihai"]
[BlackTitle "IM"]
[BlackElo "2415"]
[Result "1/2-1/2"]
[ECO "A04"]
[PlyCount "30"]
[EventDate "1978.12.28"]

1. Nf3 c5 2. g3 b6 3. Bg2 Bb7 4. O-O Nf6 5. d3 d5 6. Nbd2 g6 7. e4 dxe4 8. Ng5 Bg7 9. Ngxe4 Nxe4 10. dxe4 O-O 11. c3 Qd3 12. Re1 Rd8 13. Bf1 Qd7 14. Qc2 Nc6 15. Nf3 Ne5 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1978.12.30"]
[Round "3"]
[White "Peters, John"]
[WhiteElo "2475"]
[Black "Botterill, George Steven"]
[BlackElo "2390"]
[Result "1-0"]
[ECO "B09"]
[PlyCount "71"]
[EventDate "1978.12.28"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. f4 Nf6 5. Nf3 O-O 6. Be3 b6 7. e5 Ng4 8. Bg1 c5 9. h3 Nh6 10. d5 Nd7 11. Qe2 Qc7 12. Bh2 Nf5 13. O-O-O a6 14. g4 Nd4 15. Nxd4 cxd4 16. Rxd4 dxe5 17. Re4 f6 18. Rc4 Qb8 19. Rc6 Bb7 20. Bg2 b5 21. Re6 Rf7 22. fxe5 Nxe5 23. g5 Qd8 24. Rd1 Nc4 25. d6 exd6 26. Re1 fxg5 27. Bxb7 Rxb7 28. Qf3 d5 29. b3 g4 30. hxg4 Bh6+ 31. Kd1 Rf7 32. Qxd5 Nb2+ 33. Ke2 Qf8 34. Rf1 Rc8 35. Be5 Qc5 36. Re8+ {Source: Informator 27/184} 1-0

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1978.12.30"]
[Round "3"]
[White "Speelman, Jonathan Simon"]
[WhiteTitle "IM"]
[WhiteElo "2470"]
[Black "Andersson, Ulf"]
[BlackTitle "GM"]
[BlackElo "2560"]
[Result "1/2-1/2"]
[ECO "A30"]
[PlyCount "47"]
[EventDate "1978.12.28"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O Nc6 7. e3 Rc8 8. b3 Be7 9. Bb2 O-O 10. Rc1 d5 11. d3 dxc4 12. dxc4 Nb4 13. Ba1 Ne4 14. Qe2 Qd3 15. Qxd3 Nxd3 16. Rcd1 Rfd8 17. Nxe4 Bxe4 18. Ne5 Bxg2 19. Kxg2 Nb4 20. a3 Na6 21. Rxd8+ Bxd8 22. Rd1 Nb8 23. Bc3 f6 24. Nf3 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1978.12.30"]
[Round "3"]
[White "Taulbut, Shaun"]
[WhiteTitle "IM"]
[WhiteElo "2390"]
[Black "Csom, Istvan"]
[BlackTitle "GM"]
[BlackElo "2510"]
[Result "0-1"]
[ECO "B51"]
[PlyCount "82"]
[EventDate "1978.12.28"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. O-O Bd7 5. Re1 a6 6. Bf1 Bg4 7. h3 Bh5 8. c3 e6 9. g4 Bg6 10. d4 h5 11. g5 Be7 12. Bg2 h4 13. d5 Ne5 14. dxe6 Nxf3+ 15. Qxf3 fxe6 16. c4 e5 17. Nc3 Bf7 18. Nd5 Bxd5 19. exd5 Bxg5 20. Qg4 Bf6 21. f4 Qd7 22. fxe5 Bxe5 23. Qg6+ Kd8 24. Rxe5 dxe5 25. Qb6+ Qc7 26. Bg5+ Kc8 27. Qe6+ Kb8 28. d6 Qb6 29. Qf7 Ka7 30. Rf1 Nh6 31. Qd5 Rad8 32. d7 Qc7 33. Be3 Rxd7 34. Qxc5+ Qxc5 35. Bxc5+ Kb8 36. Bd5 Re8 37. Be3 Ng8 38. Bf7 Rf8 39. Be6 Rxf1+ 40. Kxf1 Rd8 41. Bg5 Nf6 0-1

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1978.12.30"]
[Round "3"]
[White "Vasiukov, Evgeny"]
[WhiteTitle "GM"]
[WhiteElo "2560"]
[Black "Christiansen, Larry"]
[BlackTitle "GM"]
[BlackElo "2475"]
[Result "0-1"]
[ECO "B08"]
[PlyCount "112"]
[EventDate "1978.12.28"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 Nf6 5. Be2 O-O 6. O-O Nc6 7. Be3 Bg4 8. Qd3 Nd7 9. Rae1 a5 10. Kh1 e6 11. Bg5 f6 12. Be3 e5 13. dxe5 Bxf3 14. Bxf3 fxe5 15. Bg4 Kh8 16. Nd5 Nb4 17. Qb3 b6 18. Nxb4 axb4 19. Qxb4 Nc5 20. Qc4 c6 21. b4 d5 22. exd5 cxd5 23. Qb5 Na4 24. Be6 Nc3 25. Qxb6 Rxa2 26. Qxd8 Rxd8 27. Rc1 Rd6 28. Bf7 Rf6 29. Bd2 Rxf7 30. Bxc3 d4 31. Ba1 Bh6 32. Rce1 Rfa7 33. b5 Bd2 34. Rb1 Rxc2 35. f4 Bxf4 36. b6 Rb7 37. Bxd4 exd4 38. Rxf4 Rxb6 39. Rd1 Rd6 40. h3 d3 41. Kg1 Kg7 42. Rf3 d2 43. Kf2 Rf6 44. Rxf6 Kxf6 45. Ke2 Ke5 46. Rxd2 Rxd2+ 47. Kxd2 Kf4 48. Ke2 Kg3 49. Kf1 Kh2 50. Kf2 g5 51. Kf3 h5 52. Kf2 g4 53. hxg4 hxg4 54. g3 Kh3 55. Kf1 Kxg3 56. Kg1 Kh3 0-1

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1978.12.31"]
[Round "4"]
[White "Andersson, Ulf"]
[WhiteTitle "GM"]
[WhiteElo "2560"]
[Black "Peters, John"]
[BlackElo "2475"]
[Result "1/2-1/2"]
[ECO "D41"]
[PlyCount "78"]
[EventDate "1978.12.28"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 c5 5. cxd5 Nxd5 6. g3 Nc6 7. Bg2 Be7 8. O-O O-O 9. Nxd5 exd5 10. dxc5 Bxc5 11. Bf4 Bf5 12. Qb3 Bb6 13. Rad1 Be4 14. Be3 Re8 15. Bxb6 Qxb6 16. Qxb6 axb6 17. a3 Na5 18. Nd4 Nc4 19. b3 Nxa3 20. Ra1 b5 21. Rfc1 b4 22. Rc5 f6 23. Rac1 Nb1 24. Bxe4 Rxe4 25. Rxb1 Rxd4 26. Rc7 Ra2 27. Rxb7 Rxe2 28. Rc1 h5 29. Rcc7 Rd1+ 30. Kg2 Rdd2 31. Rxg7+ Kh8 32. Kg1 Rd1+ 33. Kg2 Rdd2 34. Rge7 Rxe7 35. Rxe7 Rd3 36. Rd7 h4 37. Kh3 hxg3 38. hxg3 Rxb3 39. Rxd5 Kg7 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1978.12.31"]
[Round "4"]
[White "Balshan, Amikam"]
[WhiteElo "2430"]
[Black "Speelman, Jonathan Simon"]
[BlackTitle "IM"]
[BlackElo "2470"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "68"]
[EventDate "1978.12.28"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. d4 Nc6 6. Be2 cxd4 7. cxd4 Nf6 8. O-O Be7 9. Nc3 Qd6 10. Qb3 O-O 11. Rd1 b6 12. Nb5 Qd8 13. Ne5 Bb7 14. Qh3 a6 15. Nc3 Nb4 16. a3 Nbd5 17. Bd3 Rc8 18. Ne2 Qd6 19. Bg5 g6 20. Ng3 Rfe8 21. Qh4 Rc7 22. Re1 Rec8 23. Rad1 b5 24. Bb1 b4 25. a4 b3 26. Nxf7 Kxf7 27. Ne4 Qc6 28. Rc1 Qxc1 29. Bxc1 Rxc1 30. f3 Bb4 31. Ng5+ Kg8 32. Bxg6 Bxe1 33. Bxh7+ Kg7 34. Nxe6+ Kh8 0-1

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1978.12.31"]
[Round "4"]
[White "Biyiasas, Peter"]
[WhiteTitle "IM"]
[WhiteElo "2485"]
[Black "Vasiukov, Evgeny"]
[BlackTitle "GM"]
[BlackElo "2560"]
[Result "1-0"]
[ECO "A07"]
[PlyCount "81"]
[EventDate "1978.12.28"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. O-O Bg4 5. d3 e6 6. Nbd2 Nbd7 7. e4 Be7 8. Re1 O-O 9. h3 Bh5 10. e5 Ne8 11. Nf1 Nc7 12. N1h2 a5 13. Bf4 a4 14. Qd2 a3 15. b3 Nb5 16. c4 Nc7 17. h4 Bxf3 18. Nxf3 Na6 19. Red1 Bb4 20. Qc2 Qa5 21. Rac1 d4 22. Qe2 Bc3 23. Ng5 g6 24. h5 Nac5 25. Qg4 Rfe8 26. Qh4 Nf8 27. Ne4 Nxe4 28. Bxe4 Bb4 29. Kg2 Qd8 30. Qg4 Ra5 31. hxg6 fxg6 32. Rh1 Qd7 33. Rh6 Re7 34. Rch1 Rg7 35. Bg5 Rxe5 36. Bf6 Ra5 37. Bxg7 Qxg7 38. Rxh7 Nxh7 39. Qxe6+ Kf8 40. Bxg6 Qe7 41. Qc8+ {Sources: BCM, April 1979, p169; Informator 27/13} 1-0

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1978.12.31"]
[Round "4"]
[White "Botterill, George Steven"]
[WhiteElo "2390"]
[Black "Lein, Anatoly"]
[BlackTitle "GM"]
[BlackElo "2535"]
[Result "1/2-1/2"]
[ECO "B52"]
[PlyCount "125"]
[EventDate "1978.12.28"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nc6 6. d4 cxd4 7. Nxd4 g6 8. Nc3 Bg7 9. Be3 Nf6 10. f3 O-O 11. O-O Rfc8 12. Nde2 b6 13. Qd2 Qb7 14. Rac1 Rab8 15. Nd5 Ne8 16. b3 Rd8 17. Nd4 Rd7 18. Nxc6 Qxc6 19. b4 Qa4 20. b5 Nc7 21. Nb4 a6 22. Nc6 Rb7 23. Rb1 axb5 24. cxb5 Nxb5 25. Rfc1 h5 26. Rb4 Qa6 27. Qd3 Nc7 28. Qxa6 Nxa6 29. Rxb6 Bh6 30. Nxe7+ Rxe7 31. Rc8+ Kh7 32. Bd4 Bg7 33. Bxg7 Kxg7 34. Rxa6 d5 35. Rc2 dxe4 36. fxe4 Rxe4 37. g3 h4 38. Kg2 Rd7 39. Ra3 Rde7 40. Rac3 Ra4 41. a3 Rea7 42. Ra2 f5 43. Rf3 hxg3 44. hxg3 Kh6 45. Re3 Kg5 46. Kf3 R7a6 47. Rb3 Rc4 48. Re3 Rca4 49. Rb3 Rc6 50. Re3 Rb6 51. Rc3 Rb1 52. Rd3 Rb6 53. Rc3 Rba6 54. Rb3 Kf6 55. Re3 g5 56. Rb3 g4+ 57. Kg2 Kg5 58. Rb5 Rxa3 59. Rf2 Rf6 60. Rc5 Rf8 61. Rb5 Ra6 62. Rc5 Rh6 63. Ra5 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1978.12.31"]
[Round "4"]
[White "Christiansen, Larry"]
[WhiteTitle "GM"]
[WhiteElo "2475"]
[Black "Taulbut, Shaun"]
[BlackTitle "IM"]
[BlackElo "2390"]
[Result "1/2-1/2"]
[ECO "B08"]
[PlyCount "55"]
[EventDate "1978.12.28"]

1. e4 g6 2. d4 d6 3. Nc3 Bg7 4. Be2 Nf6 5. Nf3 O-O 6. O-O c6 7. h3 Qc7 8. Bf4 Nh5 9. Bh2 Nd7 10. Qd2 e5 11. Rad1 Nhf6 12. Rfe1 Re8 13. Bf1 h6 14. a4 a6 15. Kh1 b6 16. Re3 Bb7 17. Rd3 Re7 18. dxe5 dxe5 19. Rd6 b5 20. b4 c5 21. bxc5 Nxc5 22. Rd8+ Re8 23. Rxa8 Bxa8 24. axb5 Ncxe4 25. Nxe4 Nxe4 26. Qd7 Qxd7 27. Rxd7 axb5 28. Bxb5 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1978.12.31"]
[Round "4"]
[White "Csom, Istvan"]
[WhiteTitle "GM"]
[WhiteElo "2510"]
[Black "Kochyev, Alexander"]
[BlackTitle "IM"]
[BlackElo "2545"]
[Result "1/2-1/2"]
[ECO "D14"]
[PlyCount "30"]
[EventDate "1978.12.28"]

1. c4 c6 2. d4 d5 3. cxd5 cxd5 4. Nf3 Nf6 5. Nc3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Bd3 Bxd3 9. Qxd3 Bd6 10. Bxd6 Qxd6 11. O-O O-O 12. Rfc1 Rfc8 13. h3 Ne7 14. Ne5 Nd7 15. Nxd7 Qxd7 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1978.12.31"]
[Round "4"]
[White "Mestel, Andrew Jonathan"]
[WhiteTitle "IM"]
[WhiteElo "2475"]
[Black "Hartston, William Roland"]
[BlackTitle "IM"]
[BlackElo "2485"]
[Result "1/2-1/2"]
[ECO "B80"]
[PlyCount "57"]
[EventDate "1978.12.28"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g3 Be7 7. Bg2 O-O 8. O-O a6 9. b3 Qc7 10. Nce2 Bd7 11. c4 Nc6 12. Bb2 Rac8 13. a4 Rfd8 14. Qd2 b6 15. Rfd1 Qb8 16. h3 Nxd4 17. Bxd4 b5 18. axb5 axb5 19. Ba7 Qc7 20. Qe3 Re8 21. Bb6 Qb8 22. e5 dxe5 23. Ra8 Qxa8 24. Bxa8 Rxa8 25. Qxe5 bxc4 26. bxc4 Rec8 27. Rc1 Bc6 28. Bd4 Bf8 29. Qe3 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.02"]
[Round "5"]
[White "Kochyev, Alexander"]
[WhiteTitle "IM"]
[WhiteElo "2545"]
[Black "Christiansen, Larry"]
[BlackTitle "GM"]
[BlackElo "2475"]
[Result "1/2-1/2"]
[ECO "A46"]
[PlyCount "32"]
[EventDate "1978.12.28"]

1. Nf3 d6 2. d4 Nf6 3. g3 Bg4 4. Bg2 Nbd7 5. O-O e5 6. c4 Be7 7. Nc3 O-O 8. h3 Bxf3 9. Bxf3 c6 10. Bg2 Nb6 11. b3 exd4 12. Qxd4 d5 13. cxd5 Nfxd5 14. Nxd5 Nxd5 15. Bb2 Bf6 16. Qd2 Nf4 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.02"]
[Round "5"]
[White "Lein, Anatoly"]
[WhiteTitle "GM"]
[WhiteElo "2535"]
[Black "Andersson, Ulf"]
[BlackTitle "GM"]
[BlackElo "2560"]
[Result "1/2-1/2"]
[ECO "E19"]
[PlyCount "29"]
[EventDate "1978.12.28"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. d4 Ne4 8. Qc2 Nxc3 9. Qxc3 c5 10. Rd1 cxd4 11. Nxd4 Bxg2 12. Kxg2 a6 13. b3 Re8 14. Bb2 Bf8 15. e4 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.02"]
[Round "5"]
[White "Peters, John"]
[WhiteElo "2475"]
[Black "Balshan, Amikam"]
[BlackElo "2430"]
[Result "1-0"]
[ECO "B51"]
[PlyCount "77"]
[EventDate "1978.12.28"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 e5 6. Qd3 a6 7. Bxd7+ Bxd7 8. O-O h6 9. c4 Nf6 10. Nc3 Be7 11. Be3 O-O 12. a4 Bc6 13. a5 Nxe4 14. Bb6 Qb8 15. Nxe4 f5 16. Nc3 e4 17. Qe2 exf3 18. Qxe7 Rf7 19. Qe6 Qf8 20. g3 Kh7 21. Rad1 Rf6 22. Qe3 Re8 23. Qd3 Be4 24. Nxe4 fxe4 25. Qd5 Re5 26. Qxb7 Rg6 27. Qd7 Rge6 28. Kh1 Qf5 29. g4 Qg6 30. Be3 h5 31. g5 Rxa5 32. b4 Ra3 33. b5 axb5 34. cxb5 Rd3 35. b6 Qf5 36. Rxd3 exd3 37. Rg1 Qd5 38. Qf7 d2 39. g6+ 1-0

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.02"]
[Round "5"]
[White "Speelman, Jonathan Simon"]
[WhiteTitle "IM"]
[WhiteElo "2470"]
[Black "Csom, Istvan"]
[BlackTitle "GM"]
[BlackElo "2510"]
[Result "1/2-1/2"]
[ECO "B10"]
[PlyCount "96"]
[EventDate "1978.12.28"]

1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. Nf3 O-O 8. O-O Nbd7 9. d3 Ne8 10. Re1 Nd6 11. Bg5 Nf6 12. Bb3 Bd7 13. Qd2 a5 14. a4 Rc8 15. h3 Re8 16. Re2 Qb6 17. Ba2 Qb4 18. Qe1 h6 19. Bd2 Qxb2 20. Rb1 Qa3 21. Ne5 Qc5 22. Nxd7 Nxd7 23. Nb5 Nxb5 24. Rxb5 Qa3 25. Bc4 b6 26. Bf4 Kh7 27. Rb3 Qc5 28. Qb1 Qd4 29. Be3 Qa1 30. Qxa1 Bxa1 31. Bb5 Red8 32. Bxd7 Rxd7 33. Bxb6 Rb8 34. Rb5 Rdb7 35. Bc7 Rxb5 36. axb5 Rxb5 37. Rxe7 Rxd5 38. Rxf7+ Kg8 39. Re7 a4 40. Re8+ Kf7 41. Ra8 Rxd3 42. Rxa4 Rd1+ 43. Kh2 h5 44. Bb6 Be5+ 45. g3 Rd3 46. Kg2 Bd6 47. Ra7+ Ke6 48. Ra6 Ra3 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.02"]
[Round "5"]
[White "Suba, Mihai"]
[WhiteTitle "IM"]
[WhiteElo "2415"]
[Black "Botterill, George Steven"]
[BlackElo "2390"]
[Result "0-1"]
[ECO "E71"]
[PlyCount "112"]
[EventDate "1978.12.28"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. h3 O-O 6. Bg5 h6 7. Be3 e5 8. d5 Nbd7 9. Bd3 Nc5 10. Bc2 a5 11. Qd2 Kh7 12. g4 Ng8 13. Nge2 Bd7 14. Ng3 b6 15. f3 Bf6 16. h4 Bxh4 17. Kf2 Kg7 18. Rxh4 Qxh4 19. Rh1 Qd8 20. Bxh6+ Nxh6 21. Qxh6+ Kf6 22. Nh5+ Ke7 23. Qg5+ f6 24. Nxf6 Rxf6 25. Rh7+ Ke8 26. Qh6 Qe7 27. g5 Rf7 28. Qxg6 Qf8 29. f4 Ke7 30. f5 Rxh7 31. Qxh7+ Qf7 32. f6+ Ke8 33. Qh8+ Qf8 34. Qh4 Qg8 35. Ke3 Qg6 36. Bd1 Kd8 37. Bh5 Qh7 38. Ne2 Kc8 39. Ng1 Kb7 40. Nf3 Rh8 41. g6 Qh6+ 42. Ke2 Be8 43. f7 Bxf7 44. gxf7 Nd7 45. c5 dxc5 46. Qe7 Qxh5 47. Qxd7 Rf8 48. Qc6+ Ka6 49. a4 Qxf7 50. Nd2 Qh5+ 51. Ke1 Qh1+ 52. Ke2 Qh5+ 53. Ke1 Qg4 54. Qb5+ Ka7 55. Qc6 Rf7 56. d6 Qe6 0-1

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.02"]
[Round "5"]
[White "Taulbut, Shaun"]
[WhiteTitle "IM"]
[WhiteElo "2390"]
[Black "Biyiasas, Peter"]
[BlackTitle "IM"]
[BlackElo "2485"]
[Result "1/2-1/2"]
[ECO "C91"]
[PlyCount "70"]
[EventDate "1978.12.28"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. d4 Bg4 10. d5 Na5 11. Bc2 c6 12. h3 Bh5 13. dxc6 Qc7 14. Nbd2 Rad8 15. Qe2 Nxc6 16. Nf1 Rc8 17. Ng3 Bg6 18. Bd3 d5 19. a4 dxe4 20. Nxe4 Nxe4 21. Bxe4 Bxe4 22. Qxe4 b4 23. Bd2 Qa5 24. Nxe5 Qxe5 25. Qxe5 Nxe5 26. Rxe5 Bf6 27. Rd5 bxc3 28. bxc3 Bxc3 29. Bxc3 Rxc3 30. Rd6 Ra8 31. Rb1 g6 32. Rb7 Kg7 33. Rdd7 Rf8 34. Rbc7 Rxc7 35. Rxc7 Re8 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.02"]
[Round "5"]
[White "Vasiukov, Evgeny"]
[WhiteTitle "GM"]
[WhiteElo "2560"]
[Black "Mestel, Andrew Jonathan"]
[BlackTitle "IM"]
[BlackElo "2475"]
[Result "1-0"]
[ECO "B51"]
[PlyCount "83"]
[EventDate "1978.12.28"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. O-O Ngf6 5. Re1 e5 6. c3 a6 7. Bf1 Be7 8. d4 O-O 9. Nbd2 b5 10. h3 Qb6 11. b3 Re8 12. Bb2 Bf8 13. a4 Rb8 14. Ra2 Bb7 15. d5 Bc8 16. Qc2 b4 17. Nc4 Qc7 18. Ne3 Qb7 19. Nd2 g6 20. a5 h5 21. Ra4 Bh6 22. Raa1 Kh7 23. Qd1 Qc7 24. Bd3 Qd8 25. Qe2 Ra8 26. Ndc4 Qe7 27. Ra4 bxc3 28. Bxc3 h4 29. Qf3 Rb8 30. Rb1 Kg8 31. Ra2 Kg7 32. Rab2 Nh7 33. Ng4 Bg5 34. b4 Rf8 35. Bc2 f5 36. exf5 gxf5 37. Nge3 cxb4 38. Nxf5+ Rxf5 39. Qxf5 Ndf8 40. Nxd6 bxc3 41. Rxb8 Bd7 42. R1b6 {Source: CHESS, January 1979, Vol.44/809-10, p118} 1-0

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.03"]
[Round "6"]
[White "Andersson, Ulf"]
[WhiteTitle "GM"]
[WhiteElo "2560"]
[Black "Suba, Mihai"]
[BlackTitle "IM"]
[BlackElo "2415"]
[Result "1/2-1/2"]
[ECO "A30"]
[PlyCount "31"]
[EventDate "1978.12.28"]

1. c4 Nf6 2. Nf3 c5 3. g3 b6 4. Bg2 Bb7 5. O-O e6 6. Nc3 a6 7. b3 d6 8. e3 Be7 9. d4 Ra7 10. a4 Nc6 11. d5 exd5 12. cxd5 Nb4 13. Ne1 O-O 14. Nc2 Nxc2 15. Qxc2 Re8 16. Rd1 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.03"]
[Round "6"]
[White "Balshan, Amikam"]
[WhiteElo "2430"]
[Black "Lein, Anatoly"]
[BlackTitle "GM"]
[BlackElo "2535"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "90"]
[EventDate "1978.12.28"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. c3 Nc6 6. Bf4 Bg4 7. Qb3 Qb6 8. Nd2 e6 9. Ngf3 Be7 10. O-O Bh5 11. Rfe1 Bg6 12. Bxg6 hxg6 13. h3 O-O 14. Ne5 Nxe5 15. Bxe5 Nd7 16. Bg3 Rfc8 17. Nf3 Rc6 18. Qc2 Rac8 19. Ne5 Nxe5 20. Bxe5 Qd8 21. Qe2 Rc4 22. Qg4 b5 23. a3 a5 24. Re3 b4 25. axb4 axb4 26. h4 bxc3 27. bxc3 Bxh4 28. Rc1 Bf6 29. Bxf6 Qxf6 30. Rd3 g5 31. g3 g6 32. Kg2 Qf5 33. Qe2 g4 34. f3 gxf3+ 35. Rxf3 Qe4 36. Qd2 Ra4 37. Rh1 Rca8 38. Qe3 Ra2+ 39. Kh3 Kg7 40. Qxe4 dxe4 41. Rff1 f5 42. g4 g5 43. gxf5 exf5 44. Rhg1 Kg6 45. Kg3 Rc8 0-1

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.03"]
[Round "6"]
[White "Biyiasas, Peter"]
[WhiteTitle "IM"]
[WhiteElo "2485"]
[Black "Kochyev, Alexander"]
[BlackTitle "IM"]
[BlackElo "2545"]
[Result "1/2-1/2"]
[ECO "A26"]
[PlyCount "68"]
[EventDate "1978.12.28"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. c4 d6 6. Nc3 e5 7. d3 Nc6 8. Rb1 a5 9. a3 Nd4 10. Nxd4 exd4 11. Nd5 a4 12. e4 dxe3 13. Bxe3 Ng4 14. Bd2 Ne5 15. Bc3 Bg4 16. f3 Bd7 17. Qd2 c6 18. Ne3 Be6 19. Rbe1 d5 20. Nc2 Nd7 21. Nd4 Nc5 22. Nxe6 Nxe6 23. Bxg7 Kxg7 24. Qc3+ Qf6 25. Qxf6+ Kxf6 26. cxd5 cxd5 27. f4 Ra5 28. Re5 Rd8 29. Rd1 Rb5 30. Rd2 Rd6 31. d4 Rdb6 32. Ree2 h5 33. Bh3 Rc6 34. Kf2 Rc4 {Source: CHESS, January 1979, Vol.44/809-10, p121} 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.03"]
[Round "6"]
[White "Christiansen, Larry"]
[WhiteTitle "GM"]
[WhiteElo "2475"]
[Black "Speelman, Jonathan Simon"]
[BlackTitle "IM"]
[BlackElo "2470"]
[Result "1-0"]
[ECO "A13"]
[PlyCount "125"]
[EventDate "1978.12.28"]

1. c4 e6 2. Nc3 b6 3. d4 Bb4 4. e4 Bb7 5. f3 Ne7 $6 (5... f5 {or 5...Qh4+!? - Speelman}) 6. Bd3 e5 $5 7. a3 $1 exd4 8. axb4 dxc3 9. bxc3 $16 Ng6 10. Ne2 Nc6 11. O-O Nce5 12. Bc2 O-O 13. c5 $1 d6 14. cxb6 axb6 15. Rxa8 Bxa8 16. f4 Nd7 17. Ng3 Re8 18. c4 f6 19. Qg4 Ndf8 20. Re1 Qd7 21. Nf5 Qc6 22. Nd4 $1 Qd7 23. Qxd7 Nxd7 24. Nb5 Rc8 25. Bd2 Ne7 26. Ra1 Bc6 27. Nd4 Bb7 28. Ra7 Nc6 29. Rxb7 Nxd4 30. Bd1 Ra8 31. Bc3 Ne6 32. Bg4 Ndf8 33. f5 Ng5 34. Rxc7 Ra3 35. Bd4 Rb3 36. h4 Nxe4 37. Bf3 d5 38. Bxb6 Rxb4 39. Bxe4 (39. Bc5 Rxc4 40. Bxe4 dxe4 {is the move order given at chessgames.com}) 39... dxe4 40. Bc5 Rxc4 41. Rc8 h5 $5 {(sealed)} 42. Rxf8+ Kh7 43. Be3 Ra4 44. Rc8 Ra2 45. Kf1 Rb2 46. Rc4 Rb5 47. Rc5 Rb2 48. Ra5 Kg8 49. Rd5 Kh7 50. Bd2 Rb1+ 51. Kf2 Rb3 52. Be3 Ra3 53. Rc5 Rd3 54. Ke2 Rd7 55. Rc1 Rd5 56. Rf1 Ra5 57. Rf4 Ra2+ 58. Bd2 Ra4 59. Ke3 Ra3+ 60. Ke2 Rg3 61. Kf2 Rd3 62. Be3 Rd5 63. Kg3 {Source: International Chess, No.1 (February 1979)} 1-0

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.03"]
[Round "6"]
[White "Csom, Istvan"]
[WhiteTitle "GM"]
[WhiteElo "2510"]
[Black "Peters, John"]
[BlackElo "2475"]
[Result "1/2-1/2"]
[ECO "A30"]
[PlyCount "100"]
[EventDate "1978.12.28"]

1. c4 c5 2. Nf3 Nf6 3. g3 d5 4. Bg2 Nc6 5. O-O dxc4 6. Qa4 Bd7 7. Qxc4 e6 8. d4 cxd4 9. Nxd4 Rc8 10. Nc3 Nxd4 11. Qxd4 Bc5 12. Qh4 Bc6 13. Rd1 Qa5 14. Bh6 O-O 15. Bxc6 Rxc6 16. Bxg7 Bxf2+ 17. Kxf2 Kxg7 18. Rd3 Rc5 19. Kg2 Rh5 20. Qd4 Qf5 21. g4 Rg5 22. h3 e5 23. Qf2 Qg6 24. Rd6 Qh6 25. Qxf6+ Qxf6 26. Rxf6 Kxf6 27. Ne4+ Kg6 28. Rc1 h5 29. Nxg5 Kxg5 30. Kg3 hxg4 31. hxg4 Rd8 32. Rc7 Rd2 33. Rxb7 Rxe2 34. Rxf7 Rxb2 35. Rg7+ Kf6 36. Rxa7 Rd2 37. a4 Rd3+ 38. Kh4 e4 39. g5+ Kg6 40. Ra6+ Kg7 41. Kh5 e3 42. Re6 Ra3 43. Re4 e2 44. Re7+ Kf8 45. Rxe2 Rxa4 46. Kg6 Ra8 47. Kh7 Ra7+ 48. Kh6 Ra8 49. Kh7 Ra7+ 50. Kh8 Kf7 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.03"]
[Round "6"]
[White "Hartston, William Roland"]
[WhiteTitle "IM"]
[WhiteElo "2485"]
[Black "Vasiukov, Evgeny"]
[BlackTitle "GM"]
[BlackElo "2560"]
[Result "1/2-1/2"]
[ECO "C24"]
[PlyCount "36"]
[EventDate "1978.12.28"]

1. e4 e5 2. Bc4 Nf6 3. d3 c6 4. Bb3 Bc5 5. Nf3 d6 6. Nc3 Qe7 7. Ne2 Be6 8. Ng3 g6 9. c3 Bb6 10. Bc2 h6 11. a4 a5 12. h3 Nbd7 13. d4 O-O-O 14. O-O Kc7 15. b4 Bc4 16. Re1 Ra8 17. Ba3 Nh7 18. Nd2 axb4 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.03"]
[Round "6"]
[White "Mestel, Andrew Jonathan"]
[WhiteTitle "IM"]
[WhiteElo "2475"]
[Black "Taulbut, Shaun"]
[BlackTitle "IM"]
[BlackElo "2390"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "87"]
[EventDate "1978.12.28"]

1. e4 g6 2. d4 d6 3. Nc3 Bg7 4. Nge2 Nf6 5. g3 O-O 6. Bg2 e5 7. O-O c6 8. a4 Qc7 9. a5 Bg4 10. Be3 Re8 11. f3 Be6 12. Qd2 Na6 13. Kh1 Rad8 14. d5 cxd5 15. exd5 Bd7 16. Bxa7 Qc4 17. Ne4 Nxe4 18. fxe4 Nc5 19. b3 Qb5 20. Bb6 Rc8 21. Rab1 Bg4 22. Rfe1 f5 23. h3 Bxh3 24. Bxh3 Nxe4 25. Qd3 Qb4 26. c4 Qxb6 27. Qxe4 Qxa5 28. Qe3 b5 29. g4 f4 30. Qe4 f3 31. Qxf3 e4 32. Qe3 bxc4 33. g5 Rc7 34. Be6+ Kh8 35. bxc4 Rxc4 36. Nf4 Qc3 37. Rb3 Qxe3 38. Rbxe3 Be5 39. Rxe4 Rc3 40. Kg2 Rb8 41. Rf1 Rb2+ 42. Rf2 Rxf2+ 43. Kxf2 Rc2+ 44. Ke3 1-0

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.04"]
[Round "7"]
[White "Botterill, George Steven"]
[WhiteElo "2390"]
[Black "Andersson, Ulf"]
[BlackTitle "GM"]
[BlackElo "2560"]
[Result "0-1"]
[ECO "A46"]
[PlyCount "71"]
[EventDate "1978.12.28"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 h6 4. Bxf6 Qxf6 5. e4 d6 6. Nbd2 Nd7 7. Bd3 g6 8. Qe2 Bg7 9. c3 a6 10. a4 b6 11. O-O O-O 12. b4 Bb7 13. a5 b5 14. c4 bxc4 15. Bxc4 Ra7 16. Qe3 Qe7 17. Ra2 Rfa8 18. Nb3 Nf6 19. Bd3 Bc6 20. Rc1 Be8 21. h3 Rb7 22. Qe1 Qd8 23. Na1 Bf8 24. Nc2 c5 25. d5 exd5 26. exd5 Nxd5 27. bxc5 Re7 28. Qd2 dxc5 29. Bc4 Nc7 30. Qxd8 Rxd8 31. Ne3 Kg7 32. Nd2 Rb8 33. Bf1 Re6 34. Ndc4 Nb5 35. Nb6 Rd8 36. Nec4 0-1

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.04"]
[Round "7"]
[White "Kochyev, Alexander"]
[WhiteTitle "IM"]
[WhiteElo "2545"]
[Black "Mestel, Andrew Jonathan"]
[BlackTitle "IM"]
[BlackElo "2475"]
[Result "1-0"]
[ECO "A09"]
[PlyCount "81"]
[EventDate "1978.12.28"]

1. Nf3 d5 2. c4 d4 3. g3 Nc6 4. Bg2 e5 5. O-O Nf6 6. d3 Nd7 7. e3 Be7 8. Na3 O-O 9. exd4 exd4 10. Nc2 Nde5 11. Nxe5 Nxe5 12. f4 Nc6 13. a3 a5 14. b3 Qd6 15. f5 Bf6 16. Bf4 Be5 17. Bd2 Ne7 18. Be4 Bd7 19. Qf3 Bc6 20. Rae1 f6 21. Kg2 Ra7 22. g4 Bd7 23. a4 c6 24. Bc1 Qc7 25. Ba3 Bd6 26. c5 Be5 27. Qf2 Rd8 28. Bc1 Be8 29. Na3 Bf7 30. Nc4 Bxc4 31. bxc4 Nc8 32. Bf4 Bxf4 33. Qxf4 b5 34. axb5 cxb5 35. Bd5+ Rxd5 36. cxd5 Qxc5 37. Re8+ Kf7 38. Qe4 Re7 39. Rxe7+ Qxe7 40. Qe6+ Qxe6 41. fxe6+ {Source: CHESS, January 1979, Vol.44/809-10, p123} 1-0

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.04"]
[Round "7"]
[White "Lein, Anatoly"]
[WhiteTitle "GM"]
[WhiteElo "2535"]
[Black "Csom, Istvan"]
[BlackTitle "GM"]
[BlackElo "2510"]
[Result "1/2-1/2"]
[ECO "B90"]
[PlyCount "31"]
[EventDate "1978.12.28"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 Be7 9. Qd2 Nbd7 10. g4 h6 11. Nd5 Bxd5 12. exd5 Nh7 13. O-O-O Bg5 14. Kb1 Bxe3 15. Qxe3 Qb6 16. h3 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.04"]
[Round "7"]
[White "Peters, John"]
[WhiteElo "2475"]
[Black "Christiansen, Larry"]
[BlackTitle "GM"]
[BlackElo "2475"]
[Result "1/2-1/2"]
[ECO "C02"]
[PlyCount "38"]
[EventDate "1978.12.28"]

1. e4 c5 2. c3 e6 3. d4 d5 4. e5 Nc6 5. Nf3 Bd7 6. Be2 Nge7 7. Na3 cxd4 8. cxd4 Nf5 9. Nc2 Rc8 10. O-O Qb6 11. g4 Nfe7 12. Nfe1 h5 13. gxh5 Nf5 14. Be3 Qxb2 15. Rb1 Qxa2 16. Rxb7 Be7 17. Bb5 Rb8 18. Rxb8+ Nxb8 19. Bd3 Qb3 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.04"]
[Round "7"]
[White "Speelman, Jonathan Simon"]
[WhiteTitle "IM"]
[WhiteElo "2470"]
[Black "Biyiasas, Peter"]
[BlackTitle "IM"]
[BlackElo "2485"]
[Result "1/2-1/2"]
[ECO "E97"]
[PlyCount "81"]
[EventDate "1978.12.28"]

1. c4 g6 2. e4 Bg7 3. d4 d6 4. Nc3 Nf6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. b4 Nh5 10. c5 Nf4 11. Bxf4 exf4 12. Rc1 Bg4 13. Nd2 Bxe2 14. Qxe2 g5 15. Qh5 Ng6 16. Nf3 h6 17. Nb5 a5 18. Nbd4 axb4 19. cxd6 cxd6 20. Nf5 Qf6 21. Rc7 Rfc8 22. Rd7 b3 23. Rxd6 Qxd6 24. Nxd6 bxa2 25. Nxc8 a1=Q 26. Nd6 Qb2 27. h4 Ra1 28. Rxa1 Qxa1+ 29. Kh2 Qf6 30. Ne8 Qe7 31. Nxg7 Kxg7 32. hxg5 hxg5 33. Nxg5 b5 34. Nf3 Qxe4 35. d6 Qb7 36. Qf5 Kf8 37. Qf6 Ke8 38. Ne5 Nxe5 39. Qxe5+ Kd7 40. Qe7+ Kc6 41. Qe4+ 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.04"]
[Round "7"]
[White "Suba, Mihai"]
[WhiteTitle "IM"]
[WhiteElo "2415"]
[Black "Balshan, Amikam"]
[BlackElo "2430"]
[Result "0-1"]
[ECO "A35"]
[PlyCount "84"]
[EventDate "1978.12.28"]

1. c4 c5 2. Nc3 Nc6 3. Nf3 g6 4. e3 Bg7 5. d4 d6 6. Be2 Nf6 7. d5 Ne5 8. Nxe5 dxe5 9. e4 O-O 10. Be3 b6 11. a3 Nd7 12. O-O Bb7 13. b4 Rc8 14. Na4 f5 15. f3 Ba6 16. bxc5 bxc5 17. Qd2 Qc7 18. Rfb1 Rb8 19. Bd3 f4 20. Bf2 h5 21. Be1 g5 22. Qa5 Qd6 23. Rxb8 Rxb8 24. Bf2 Rc8 25. Be2 Bf6 26. Rb1 Kf7 27. h3 Rc7 28. Nb6 Nb8 29. Na8 Rc8 30. Nc7 Qd8 31. Rxb8 Rxb8 32. Qxc5 Rb1+ 33. Bf1 Bc8 34. Qxa7 g4 35. fxg4 hxg4 36. Ne6 Bxe6 37. dxe6+ Kxe6 38. Qa6+ Kf7 39. c5 g3 40. Qc4+ e6 41. c6 gxf2+ 42. Kh2 Qc7 0-1

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.04"]
[Round "7"]
[White "Taulbut, Shaun"]
[WhiteTitle "IM"]
[WhiteElo "2390"]
[Black "Hartston, William Roland"]
[BlackTitle "IM"]
[BlackElo "2485"]
[Result "1/2-1/2"]
[ECO "B80"]
[PlyCount "83"]
[EventDate "1978.12.28"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g3 Nc6 7. Bg2 Bd7 8. O-O Be7 9. Re1 O-O 10. Nxc6 Bxc6 11. a4 Qd7 12. Be3 b6 13. Bf4 Rfd8 14. Qe2 a6 15. Rad1 Qb7 16. h3 b5 17. axb5 axb5 18. b4 d5 19. Bg5 dxe4 20. Bxf6 Bxf6 21. Nxe4 Be7 22. c3 h6 23. g4 Rac8 24. Qe3 Rxd1 25. Rxd1 Bd5 26. Bf3 Qc7 27. Rd3 Qe5 28. Bg2 Ra8 29. Bf3 Rc8 30. Bg2 Bxe4 31. Qxe4 Qxe4 32. Bxe4 Bf6 33. Bb7 Rc7 34. Ba6 Bxc3 35. Rd8+ Kh7 36. Bxb5 Bxb4 37. Be8 Re7 38. Bb5 Rb7 39. Be8 f5 40. Rd7 Rb6 41. gxf5 exf5 42. Rf7 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.05"]
[Round "8"]
[White "Balshan, Amikam"]
[WhiteElo "2430"]
[Black "Botterill, George Steven"]
[BlackElo "2390"]
[Result "0-1"]
[ECO "C07"]
[PlyCount "58"]
[EventDate "1978.12.28"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Qe2+ Be7 6. dxc5 Nf6 7. Nb3 O-O 8. Be3 Re8 9. O-O-O a5 10. Qb5 Bd7 11. Qxb7 Nc6 12. Nd4 Nb4 13. Kb1 Bxc5 14. Nb3 Bxe3 15. fxe3 Rb8 16. Qa7 Ne4 17. Bd3 Nc6 18. Qa6 Rb6 19. Qxb6 Qxb6 20. Bxe4 Rxe4 21. Rxd5 Be6 22. Rd1 a4 23. Nc1 h6 24. Nf3 Rxe3 25. Rd2 Na5 26. Rhd1 Nc4 27. Rd8+ Kh7 28. b3 Bf5 29. R8d5 axb3 {Source: CHESS, January 1979, Vol.44/809-10, p124} 0-1

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.05"]
[Round "8"]
[White "Biyiasas, Peter"]
[WhiteTitle "IM"]
[WhiteElo "2485"]
[Black "Peters, John"]
[BlackElo "2475"]
[Result "1-0"]
[ECO "B29"]
[PlyCount "82"]
[EventDate "1978.12.28"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. Nc3 e6 5. Nxd5 exd5 6. d4 Nc6 7. dxc5 Bxc5 8. Bd3 d6 9. exd6 O-O 10. O-O Qxd6 11. c3 h6 12. Bc2 Bg4 13. Qd3 Qg6 14. Be3 Qxd3 15. Bxd3 Bd6 16. Nd4 Ne5 17. Bf5 Bc5 18. Rfe1 Bxd4 19. Bxd4 Nf3+ 20. gxf3 Bxf5 21. Re7 b6 22. Rae1 f6 23. f4 Rf7 24. f3 Kf8 25. R7e2 Bd7 26. b3 Re8 27. Rxe8+ Bxe8 28. Kf2 Re7 29. Ra1 Bg6 30. a4 Rb7 31. b4 a6 32. a5 b5 33. Bc5+ Kf7 34. Ke3 Bh5 35. Rd1 Rd7 36. f5 Ke8 37. Rd3 Kd8 38. Kd4 Bf7 39. Re3 Kc7 40. h4 Bg8 41. Re7 Bh7 1-0

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.05"]
[Round "8"]
[White "Christiansen, Larry"]
[WhiteTitle "GM"]
[WhiteElo "2475"]
[Black "Lein, Anatoly"]
[BlackTitle "GM"]
[BlackElo "2535"]
[Result "1/2-1/2"]
[ECO "D15"]
[PlyCount "24"]
[EventDate "1978.12.28"]

1. c4 Nf6 2. Nf3 c6 3. d4 d5 4. Nc3 g6 5. e3 Bg7 6. Bd3 O-O 7. O-O dxc4 8. Bxc4 Nbd7 9. a4 Nb6 10. Bb3 a5 11. e4 Bg4 12. Be3 Ne8 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.05"]
[Round "8"]
[White "Csom, Istvan"]
[WhiteTitle "GM"]
[WhiteElo "2510"]
[Black "Suba, Mihai"]
[BlackTitle "IM"]
[BlackElo "2415"]
[Result "1/2-1/2"]
[ECO "A62"]
[PlyCount "147"]
[EventDate "1978.12.28"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Bg2 Bg7 8. Nf3 O-O 9. O-O Na6 10. h3 Nc7 11. e4 Re8 12. Re1 a6 13. a4 Rb8 14. Bf4 Nh5 15. Bg5 f6 16. Bd2 Bf8 17. g4 Ng7 18. Rb1 b5 19. axb5 axb5 20. b4 Na6 21. Na2 Ra8 22. Bc3 h5 23. Nh2 hxg4 24. hxg4 f5 25. Qd2 fxg4 26. Qh6 Nxb4 27. Nxb4 cxb4 28. Bd4 Re5 29. Nf1 Qg5 30. Qxg5 Rxg5 31. Rxb4 Bd7 32. Rc1 Nh5 33. Ng3 Bg7 34. Be3 Re5 35. Ne2 Ree8 36. Rc7 Ra1+ 37. Bf1 Re7 38. Rc1 Ra4 39. Rxa4 bxa4 40. Rc7 a3 41. Ra7 Bb2 42. Bc1 Nf6 43. Bxb2 axb2 44. Rb7 Nxe4 45. Rxb2 Kf7 46. Nd4 Kf6 47. Bg2 Nc5 48. Rb6 Re1+ 49. Kh2 Ke5 50. Nc2 Rc1 51. Ne3 Nd3 52. Kg3 Nf4 53. Rb4 Nxg2 54. Kxg2 Bf5 55. Nxg4+ Kxd5 56. Ne3+ Kc5 57. Ra4 Bd3 58. Kf3 Rb1 59. Ra3 Bb5 60. Nc2 d5 61. Ke3 Rd1 62. Rc3+ Bc4 63. Ra3 g5 64. f3 Rc1 65. Kd2 Rf1 66. Ke3 Rc1 67. Ra5+ Kd6 68. Na3 Rd1 69. Nc2 Bd3 70. Nd4 Bc4 71. Ra3 Re1+ 72. Kd2 Re8 73. Re3 Ra8 74. Kc3 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.05"]
[Round "8"]
[White "Hartston, William Roland"]
[WhiteTitle "IM"]
[WhiteElo "2485"]
[Black "Kochyev, Alexander"]
[BlackTitle "IM"]
[BlackElo "2545"]
[Result "1/2-1/2"]
[ECO "E61"]
[PlyCount "24"]
[EventDate "1978.12.28"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 O-O 5. Bg5 d6 6. e3 Bf5 7. Be2 c5 8. O-O Nc6 9. d5 Nb4 10. a3 Na6 11. Bd3 Bxd3 12. Qxd3 h6 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.05"]
[Round "8"]
[White "Mestel, Andrew Jonathan"]
[WhiteTitle "IM"]
[WhiteElo "2475"]
[Black "Speelman, Jonathan Simon"]
[BlackTitle "IM"]
[BlackElo "2470"]
[Result "0-1"]
[ECO "B70"]
[PlyCount "46"]
[EventDate "1978.12.28"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g3 g6 7. Nde2 Bg7 8. Bg2 Bd7 9. h3 Qc8 10. g4 Rb8 11. g5 Nh5 12. Nd5 f5 13. Bf3 fxe4 14. Bxh5 gxh5 15. Ng3 Nd4 16. Nf6+ Bxf6 17. Qxh5+ Kd8 18. gxf6 Qc4 19. fxe7+ Kc8 20. Rb1 Nxc2+ 21. Kd1 Nd4 22. Kd2 Qd3+ 23. Ke1 Nc2# {Source: CHESS, January 1979, Vol.44/809-10, p124} 0-1

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.05"]
[Round "8"]
[White "Vasiukov, Evgeny"]
[WhiteTitle "GM"]
[WhiteElo "2560"]
[Black "Taulbut, Shaun"]
[BlackTitle "IM"]
[BlackElo "2390"]
[Result "1/2-1/2"]
[ECO "B06"]
[PlyCount "34"]
[EventDate "1978.12.28"]

1. e4 g6 2. d4 d6 3. Nc3 Bg7 4. Bg5 c6 5. Qd2 b5 6. f3 Nd7 7. Nh3 Bb7 8. Be2 Ngf6 9. a4 a6 10. O-O O-O 11. Nf2 e5 12. dxe5 dxe5 13. Rfd1 Re8 14. Ng4 h5 15. Nxf6+ Bxf6 16. Be3 Nf8 17. Qxd8 Rexd8 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.06"]
[Round "9"]
[White "Andersson, Ulf"]
[WhiteTitle "GM"]
[WhiteElo "2560"]
[Black "Balshan, Amikam"]
[BlackElo "2430"]
[Result "1-0"]
[ECO "A15"]
[PlyCount "159"]
[EventDate "1978.12.28"]

1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. d4 e6 7. O-O Nf6 8. dxc5 Qxd1 9. Rxd1 Bxc5 10. Nc3 O-O 11. Ng5 h6 12. Nge4 Nxe4 13. Nxe4 Bb6 14. b3 f5 15. Nd6 Rd8 16. Bb2 Bc5 17. Nc4 Bd7 18. Rac1 Be8 19. Rxd8 Rxd8 20. Kf1 Bf8 21. h4 g5 22. hxg5 hxg5 23. Bf6 Rd7 24. Bxg5 Bg7 25. Bxc6 bxc6 26. Bf4 Rd5 27. Be3 a6 28. f3 Bf6 29. Nb6 Rd8 30. Na4 Be7 31. Kf2 e5 32. Nb6 Bf8 33. Bg5 Rd6 34. Nc4 Rd5 35. Be3 Be7 36. Rh1 Kg7 37. Bh6+ Kg6 38. Bc1 Kg7 39. Bb2 Bf6 40. Ne3 Rd2 41. Nxf5+ {wrong score - this is Tukmakov-Lein} Kg6 42. Bc1 Rxa2 43. g4 Bg5 44. Rd1 Bxc1 45. Rxc1 Kf6 46. Nd6 Bd7 47. Ne4+ Ke7 48. Rc5 Ke6 49. Ke3 Be8 50. Rc3 a5 51. Kf2 Ke7 52. Rc5 Ke6 53. Rc1 Ke7 54. Ke3 Ra3 55. Rc3 Bf7 56. Nc5 Bd5 57. Kd3 Ra2 58. Ne4 a4 59. bxa4 Rxa4 60. Ng3 Kd7 61. Nf5 Ra5 62. e4 Be6 63. Ke3 c5 64. f4 exf4+ 65. Kxf4 c4 66. g5 Ra1 67. Rg3 Ra5 68. g6 Rc5 69. Rc3 Rb5 70. Rh3 Rb1 71. Ke5 Bg8 72. g7 Rg1 73. Kf6 Re1 74. Ke5 Rg1 75. Ra3 Bh7 76. Kf6 Bg8 77. Ra7+ Kc6 78. Ra8 Bh7 79. Rh8 c3 80. Rxh7 1-0

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.06"]
[Round "9"]
[White "Botterill, George Steven"]
[WhiteElo "2390"]
[Black "Csom, Istvan"]
[BlackTitle "GM"]
[BlackElo "2510"]
[Result "0-1"]
[ECO "D53"]
[PlyCount "113"]
[EventDate "1978.12.28"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 O-O 6. cxd5 exd5 7. e3 c6 8. Bd3 Nbd7 9. Qc2 Re8 10. O-O-O Nf8 11. h3 b5 12. Ne5 Bb7 13. Kb1 Qb6 14. g4 a6 15. Rhg1 c5 16. Bf5 Rad8 17. dxc5 Bxc5 18. Nf3 Be7 19. Nd4 g6 20. Bd3 N8d7 21. f4 Rc8 22. Qg2 Bf8 23. Rge1 Bg7 24. Bc2 Nc5 25. Bxf6 Qxf6 26. Nxd5 Qh4 27. Nf3 Qd8 28. e4 Bxd5 29. Rxd5 Qf6 30. Ne5 Qxf4 31. Rf1 Qe3 32. Nxf7 Ne6 33. Rd3 Qc5 34. Nd6 Qe5 35. Bb3 Rf8 36. Rxf8+ Rxf8 37. Nf5 Kh8 38. Bxe6 gxf5 39. gxf5 b4 40. Rd2 a5 41. Rd7 a4 42. Qxg7+ Qxg7 43. Rxg7 Kxg7 44. e5 Kh6 45. Kc2 Kg5 46. Bd7 Rd8 47. e6 Kf6 48. Bxa4 Rd4 49. Bd7 Rh4 50. Kb3 h5 51. a4 bxa3 52. bxa3 Rxh3+ 53. Kb4 Rh1 54. a4 h4 55. a5 Rb1+ 56. Ka4 Rc1 57. e7 0-1

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.06"]
[Round "9"]
[White "Kochyev, Alexander"]
[WhiteTitle "IM"]
[WhiteElo "2545"]
[Black "Vasiukov, Evgeny"]
[BlackTitle "GM"]
[BlackElo "2560"]
[Result "1/2-1/2"]
[ECO "C42"]
[PlyCount "24"]
[EventDate "1978.12.28"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. Nc3 Nxc3 7. dxc3 Qxe2+ 8. Bxe2 Be7 9. Bf4 Nc6 10. O-O-O O-O 11. Rhe1 Bd7 12. Nd4 Nxd4 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.06"]
[Round "9"]
[White "Lein, Anatoly"]
[WhiteTitle "GM"]
[WhiteElo "2535"]
[Black "Biyiasas, Peter"]
[BlackTitle "IM"]
[BlackElo "2485"]
[Result "0-1"]
[ECO "A48"]
[PlyCount "82"]
[EventDate "1978.12.28"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. e3 O-O 6. c3 Nbd7 7. Be2 Re8 8. Qb3 c6 9. O-O e5 10. Rfd1 e4 11. Ne1 h6 12. Bh4 g5 13. Bg3 Nf8 14. c4 Ng6 15. Nc2 h5 16. h3 h4 17. Bh2 g4 18. cxd5 cxd5 19. hxg4 Nxg4 20. Bxg4 Bxg4 21. Rdc1 Re7 22. Nb4 Rd7 23. Rc5 a5 24. Rxd5 Be6 25. Rxd7 Qxd7 26. d5 axb4 27. dxe6 Qxd2 28. exf7+ Kh7 29. Rd1 Qxb2 30. Qxb2 Bxb2 31. Rd7 Nf8 32. Rxb7 Rd8 33. Bf4 Bc3 34. Kh2 Rd7 35. Rxd7 Nxd7 36. Kh3 Kg7 37. Kg4 Kxf7 38. Kf5 Be1 39. Kxe4 Bxf2 40. Kd3 Be1 41. Ke2 Bc3 0-1

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.06"]
[Round "9"]
[White "Peters, John"]
[WhiteElo "2475"]
[Black "Mestel, Andrew Jonathan"]
[BlackTitle "IM"]
[BlackElo "2475"]
[Result "0-1"]
[ECO "B51"]
[PlyCount "76"]
[EventDate "1978.12.28"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 Ngf6 5. O-O Nxe4 6. Qe2 Nef6 7. Bg5 cxd4 8. Bxf6 gxf6 9. Nxd4 a6 10. Bxd7+ Bxd7 11. Nc3 Qa5 12. Qf3 O-O-O 13. Nd5 e6 14. Nxf6 Bg7 15. Rad1 d5 16. Rd3 Qc7 17. Rfd1 Kb8 18. c4 Ba4 19. b3 dxc4 20. Rc1 Qa5 21. bxc4 e5 22. Nb3 Rxd3 23. Qxd3 Qd8 24. Nd5 Bc6 25. Nc5 Qa5 26. Qg3 Qd2 27. Nd3 Re8 28. Qxg7 Qxd3 29. Qxf7 Rc8 30. Ne7 Rc7 31. Qf8+ Ka7 32. Nc8+ Kb8 33. Nb6+ Ka7 34. c5 Be8 35. Qxe8 Rxc5 36. Nc8+ Kb8 37. Re1 Qe2 38. Ne7+ Ka7 {Source: Informator 27/399} 0-1

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.06"]
[Round "9"]
[White "Speelman, Jonathan Simon"]
[WhiteTitle "IM"]
[WhiteElo "2470"]
[Black "Hartston, William Roland"]
[BlackTitle "IM"]
[BlackElo "2485"]
[Result "1-0"]
[ECO "A10"]
[PlyCount "83"]
[EventDate "1978.12.28"]

1. c4 g6 2. e4 e5 3. d4 Nf6 4. Nf3 Bb4+ 5. Bd2 Bxd2+ 6. Qxd2 Nxe4 7. Qe3 f5 8. dxe5 Qe7 9. Nc3 Nxc3 10. Qxc3 Na6 11. Be2 Qb4 12. Qxb4 Nxb4 13. O-O Nc6 14. c5 O-O 15. Rfe1 Re8 16. Bb5 Re7 17. Rad1 Kg7 18. h4 a6 19. Ba4 Rb8 20. Nd4 Nxd4 21. Rxd4 b5 22. Bb3 Bb7 23. Red1 Bc6 24. f4 Kf8 25. R1d3 Rg7 26. Rg3 Re8 27. Kf2 Ree7 28. a4 h6 29. Rh3 Re8 30. axb5 axb5 31. Bd5 g5 32. Bxc6 dxc6 33. hxg5 hxg5 34. Rh8+ Ke7 35. Rh6 gxf4 36. Rxc6 Kf8 37. Rf6+ Rf7 38. Rd7 Rxf6 39. exf6 Re6 40. Rxc7 b4 41. Rc8+ Kf7 42. c6 {Source: Informator 27/20} 1-0

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.06"]
[Round "9"]
[White "Suba, Mihai"]
[WhiteTitle "IM"]
[WhiteElo "2415"]
[Black "Christiansen, Larry"]
[BlackTitle "GM"]
[BlackElo "2475"]
[Result "0-1"]
[ECO "A29"]
[PlyCount "112"]
[EventDate "1978.12.28"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 Bb4 5. Nd5 Bc5 6. Bg2 O-O 7. O-O Re8 8. d3 Nxd5 9. cxd5 Nd4 10. Nd2 d6 11. e3 Nf5 12. Ne4 Bb6 13. b4 Bd7 14. Nd2 a6 15. Nc4 Ba7 16. Bd2 Qf6 17. Na5 Rab8 18. Rc1 Bb6 19. Nc4 Ba7 20. Rc3 Qg6 21. h3 Ne7 22. Na5 Bb6 23. Qe2 f5 24. Kh2 Qf7 25. Qf3 Bxa5 26. bxa5 c6 27. e4 cxd5 28. exd5 Rec8 29. Rfc1 Rxc3 30. Rxc3 Rc8 31. Rxc8+ Nxc8 32. Qd1 Bb5 33. Qc2 Qd7 34. Bb4 Ne7 35. Qc3 h6 36. Bf3 Kh7 37. Qa3 Nc8 38. Bd1 Qc7 39. Qb3 b6 40. a4 bxa5 41. Bd2 Be8 42. Qc4 Qb6 43. Be3 Qb7 44. f4 exf4 45. Bxf4 Bf7 46. Qc6 Qb2+ 47. Qc2 Qd4 48. Bf3 Nb6 49. Bxd6 Bxd5 50. Bc5 Qxa4 51. Qf2 Bxf3 52. Qxf3 Qa2+ 53. Bf2 Qd5 54. Qf4 Nd7 55. Bd4 Nf8 56. Be3 (56. Bc3 Ne6 {0-1 is given by Mega Database 2022. It does seem slightly more likely than the text.}) 56... Ne6 {Source: International Chess, No.1 (February 1979)} 0-1

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.07"]
[Round "10"]
[White "Biyiasas, Peter"]
[WhiteTitle "IM"]
[WhiteElo "2485"]
[Black "Suba, Mihai"]
[BlackTitle "IM"]
[BlackElo "2415"]
[Result "1/2-1/2"]
[ECO "A04"]
[PlyCount "85"]
[EventDate "1978.12.28"]

1. Nf3 c5 2. g3 b6 3. Bg2 Bb7 4. O-O Nf6 5. d3 d5 6. Nbd2 g6 7. e4 dxe4 8. dxe4 Qc8 9. e5 Nh5 10. Re1 Ng7 11. Ne4 h6 12. b4 cxb4 13. Bb2 Ne6 14. Nd4 Na6 15. Nxe6 fxe6 16. Qg4 Kf7 17. Re3 Rh7 18. Rae1 Nc5 19. Nxc5 bxc5 20. Bxb7 Qxb7 21. Rf3+ Kg7 22. Rd3 Qc6 23. Qc4 Kg8 24. Qg4 Rg7 25. Red1 c4 26. Rd4 Rc8 27. h4 Kh7 28. Bc1 Rf7 29. Qe4 Bg7 30. Be3 a5 31. f4 Qxe4 32. Rxe4 g5 33. hxg5 hxg5 34. Rd7 gxf4 35. gxf4 Kg6 36. Ra7 Kf5 37. Rd4 Bh6 38. Rxa5 Rg7+ 39. Kf2 b3 40. axb3 cxb3 41. cxb3 Rg4 42. Raa4 Rc3 43. Rac4 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.07"]
[Round "10"]
[White "Christiansen, Larry"]
[WhiteTitle "GM"]
[WhiteElo "2475"]
[Black "Botterill, George Steven"]
[BlackElo "2390"]
[Result "1-0"]
[ECO "A34"]
[PlyCount "139"]
[EventDate "1978.12.28"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 d5 4. cxd5 Nxd5 5. d4 g6 6. Bd2 cxd4 7. Nxd4 Bg7 8. e4 Nb6 ({Not} 8... Bxd4 $2 9. Qa4+) ({but} 8... O-O {might be possible.}) 9. Be3 O-O 10. Be2 Nc6 {After this move White gets slightly the better pawn structure - but Black's position is very active.} 11. Nxc6 bxc6 12. O-O Be6 13. Qc2 Qc8 14. Rfd1 c5 15. Rac1 Qb7 $5 {Black sacrifices a pawn for more activity.} 16. Bxc5 Rfc8 17. Be3 (17. b4 $5 {would be rather loosening, e.g.} a5 18. Qb1 (18. Bxb6 axb4) 18... Nd7) ({Perhaps White should try} 17. Bxb6 {to keep his pawn or 17 Bd4(!) but in any case Black should retain plenty of chances.}) 17... Bxa2 {In fact White had missed this.} 18. b3 Rxc3 19. Qxa2 Rxc1 20. Rxc1 Rc8 21. Rxc8+ Nxc8 22. Qa4 {White has the advantage since has the bishop pair in a position where there is still play on both sides of the board.} Kf8 23. Ba6 Qc7 24. Qc4 Qxc4 25. bxc4 Nb6 26. c5 Na8 27. c6 Nc7 28. Bc4 a6 29. f4 (29. Bf4 $5 {would force} e5) 29... Ke8 30. Kf2 e6 31. e5 Bf8 32. Ke2 Bb4 33. Kd3 Kd8 34. Bb6 Kc8 35. Kc2 a5 36. Kb3 Bd2 37. g3 ({"Here my bulletin gives} 37. Ka4 {allowing} Be1 (37... Bxf4 {. "This I do not believe as White had played g3 in the adjourned position. I shall continue to give the score as in the bulletin, but please bear in mind that White's g3 was left out." (Unattributed comment in International Chess No.1 (February 1979) - probably one of the two players? Whoever it was continues giving the moves...}) 38. Bxa5 Bxa5 39. Kxa5 Na8 40. Kb5 Kc7 41. Kc5 Nb6 42. Bb3 Nc8 43. Bc2 Ne7 {"Black has just sealed. During his adjournment analysis Christiansen decided rightly or wrongly, that he must prevent ...h5 at all costs. He therefore played the awful} 44. g4 $4 {(JS note - now the two versions of the score finally merge)}) 37... Be1 38. Ka4 Bd2 39. Bxa5 Bxa5 40. Kxa5 Na8 41. Kb5 Kc7 42. Kc5 Nb6 43. Bb3 Nc8 44. Bc2 Ne7 45. g4 Ng8 $4 ({"Black should not play} 45... Nxc6 46. Ba4 Nd8 ({Stockfish 17:} 46... Ne7 47. Be8 Nd5 $11) 47. Be8) ({"but he has} 45... Nd5 $1 {and if} 46. f5 {then} Ne3 {- Black will emerge with an extra pawn!"}) 46. Be4 Ne7 47. h3 Ng8 48. h4 $2 ({"White should have played the immediate} 48. f5 gxf5 49. gxf5 exf5 50. Bxf5 h6 51. h4 Ne7 52. Be4 Ng8 53. h5 $1 Ne7 54. Bd5 {zugzwang - this is the position White is aiming for."}) 48... Ne7 (48... Nh6 $1 {would render it very hard for White to force through f5.}) 49. Bf3 (49. f5 $1) 49... Ng8 50. h5 Ne7 (50... Nh6 $1) 51. Be4 gxh5 (51... Ng8 52. f5) 52. gxh5 h6 53. Kb5 Nc8 54. Kc5 Na7 55. Bg2 Nc8 56. Bf3 Ne7 ({Stockfish 17:} 56... Nb6 $11) 57. Be4 Ng8 58. f5 exf5 59. Bxf5 Ne7 60. Be4 Nc8 (60... Ng8 61. Bg2 Ne7 62. Bd5 {zugzwang}) 61. Bf3 Nb6 62. Bd1 Nc8 63. Bb3 Nb6 64. Bxf7 Na4+ 65. Kd4 Nb6 66. Be8 Nc8 67. Bd7 Nb6 68. Ke4 Kd8 69. Kf5 Ke7 70. Be6 {Source: International Chess No.1 (February 1979), with comments by one of the players (not clear which one). The score has been amended to incorporate an extra pair of moves suggested by the original annotator. JS} 1-0

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.07"]
[Round "10"]
[White "Csom, Istvan"]
[WhiteTitle "GM"]
[WhiteElo "2510"]
[Black "Andersson, Ulf"]
[BlackTitle "GM"]
[BlackElo "2560"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "39"]
[EventDate "1978.12.28"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Ne2 Ne7 6. O-O Bf5 7. Bf4 O-O 8. c3 Bxd3 9. Qxd3 Bxf4 10. Nxf4 Qd6 11. Qf3 Nd7 12. Nd2 Rfe8 13. Rfe1 c6 14. Nd3 Ng6 15. g3 Kf8 16. Rxe8+ Rxe8 17. Re1 Rxe1+ 18. Nxe1 Qf6 19. Qxf6 Nxf6 20. f3 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.07"]
[Round "10"]
[White "Hartston, William Roland"]
[WhiteTitle "IM"]
[WhiteElo "2485"]
[Black "Peters, John"]
[BlackElo "2475"]
[Result "1-0"]
[ECO "A05"]
[PlyCount "63"]
[EventDate "1978.12.28"]

1. Nf3 Nf6 2. g3 b5 3. Bg2 Bb7 4. d3 g6 $2 (4... e6 {, ...d6, ...c5, ...Be7 Hartston}) 5. c3 $1 c5 $2 (5... Bg7 6. a4 a6 7. Qb3 c6 {Hartston}) 6. a4 a6 7. axb5 axb5 8. Rxa8 Bxa8 9. Qb3 Qb6 10. Na3 Bc6 11. O-O Qb7 12. Be3 Na6 $2 (12... e6 {Hartston}) 13. Ra1 $1 $18 Ng4 14. Nxb5 Qxb5 15. Qxb5 Bxb5 16. c4 Bc6 17. Rxa6 Nxe3 18. fxe3 Bh6 19. Kf2 Bxf3 20. Bxf3 O-O 21. Ra7 Rb8 22. Rxd7 e6 23. Bb7 Bg7 24. b3 Bc3 25. Kf3 f5 26. d4 Bb4 27. Rc7 cxd4 28. exd4 Bc3 29. e3 g5 30. c5 g4+ 31. Ke2 e5 32. d5 {Source: CHESS, January 1979, Vol.44/809-10, p119} 1-0

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.07"]
[Round "10"]
[White "Mestel, Andrew Jonathan"]
[WhiteTitle "IM"]
[WhiteElo "2475"]
[Black "Lein, Anatoly"]
[BlackTitle "GM"]
[BlackElo "2535"]
[Result "0-1"]
[ECO "B56"]
[PlyCount "114"]
[EventDate "1978.12.28"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. g3 Bd7 7. Bg2 e6 8. O-O Be7 9. b3 a6 10. Nce2 O-O 11. c4 Qc7 12. a4 Rfd8 13. Nc3 Be8 14. Be3 Nd7 15. Qd2 Bf6 16. Rab1 Nxd4 17. Bxd4 Bxd4 18. Qxd4 Rac8 19. Qe3 b6 20. Rfd1 Nc5 21. Rd2 Bc6 22. f4 Re8 23. Qe2 g6 24. Qd1 Red8 25. Qc2 b5 26. axb5 axb5 27. cxb5 Ba8 28. Qd1 f5 29. exf5 gxf5 30. Qe2 d5 31. b4 Ne4 32. Nxe4 dxe4 33. Rdd1 Rd5 34. Qh5 Qa7+ 35. Kh1 Rb8 36. Ra1 Rxd1+ 37. Qxd1 Qe7 38. Qd4 Rd8 39. Qc5 Qd7 40. Re1 Rc8 41. Qe5 Kf7 42. Ra1 Bb7 43. Rg1 Qd2 44. h3 h5 45. b6 Qd5 46. Ra1 Qxe5 47. fxe5 Kg6 48. Ra7 Bd5 49. h4 Rc1+ 50. Kh2 Rb1 51. Ra4 Bc6 52. Ra6 Rxb4 53. b7 Bd5 54. Ra8 Rxb7 55. Rg8+ Kh7 56. Rg5 Kh6 57. Rg8 Rb2 0-1

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.07"]
[Round "10"]
[White "Taulbut, Shaun"]
[WhiteTitle "IM"]
[WhiteElo "2390"]
[Black "Kochyev, Alexander"]
[BlackTitle "IM"]
[BlackElo "2545"]
[Result "0-1"]
[ECO "B46"]
[PlyCount "68"]
[EventDate "1978.12.28"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. g3 Nge7 7. Nb3 d6 8. Bg2 Bd7 9. Bg5 Qc7 10. O-O h6 11. Be3 Nc8 12. f4 Be7 13. f5 Bg5 14. Bf2 N8e7 15. fxe6 fxe6 16. e5 Nxe5 17. Ne4 Nf5 18. Re1 O-O 19. Nxd6 Nxd6 20. Rxe5 Rxf2 21. Kxf2 Nf5 22. Rxf5 exf5 23. Qd5+ Kh8 24. c3 Bc6 25. Qc5 Be7 26. Qc4 f4 27. Bxc6 bxc6 28. Nd4 Rf8 29. Kg2 fxg3 30. hxg3 c5 31. Nf3 Qb7 32. Qe2 g5 33. g4 Rxf3 34. Qxf3 Qxb2+ {Source: BCM, April 1979, p171} 0-1

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.07"]
[Round "10"]
[White "Vasiukov, Evgeny"]
[WhiteTitle "GM"]
[WhiteElo "2560"]
[Black "Speelman, Jonathan Simon"]
[BlackTitle "IM"]
[BlackElo "2470"]
[Result "1-0"]
[ECO "B56"]
[PlyCount "81"]
[EventDate "1978.12.28"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. f3 e5 7. Nb3 Be6 8. Be3 Be7 9. Nd5 O-O 10. Qd2 a5 11. Bb6 Qd7 12. Bb5 Bd8 13. Bxa5 Bxa5 14. Nxf6+ gxf6 15. Nxa5 Rxa5 16. Qxa5 Nxa5 17. Bxd7 Bxd7 18. O-O-O Ra8 19. Rxd6 Be6 20. b3 Nc6 21. Kb2 Kf8 22. a4 Ke7 23. Rd2 f5 24. exf5 Bxf5 25. Re1 h5 26. Re3 Be6 27. f4 exf4 28. Rf3 Ra5 29. Rxf4 Re5 30. Rff2 Nb4 31. Rfe2 Rf5 32. c4 Nc6 33. Rd5 Kf6 34. Rxf5+ Kxf5 35. Kc3 h4 36. b4 Ne5 37. a5 Kf4 38. Kd4 Nd7 39. Rf2+ Kg4 40. b5 h3 41. g3 {Sources: CHESS, January 1979, Vol.44/809-10, p115; BCM, April 1979, p166; Informator 27/373} 1-0

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.09"]
[Round "11"]
[White "Andersson, Ulf"]
[WhiteTitle "GM"]
[WhiteElo "2560"]
[Black "Christiansen, Larry"]
[BlackTitle "GM"]
[BlackElo "2475"]
[Result "1-0"]
[ECO "B38"]
[PlyCount "101"]
[EventDate "1978.12.28"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 c5 5. d4 O-O 6. Be2 cxd4 7. Nxd4 Nc6 8. Be3 d6 9. O-O Bd7 10. Rc1 Nxd4 11. Bxd4 Bc6 12. f3 a5 13. b3 Nd7 14. Bxg7 Kxg7 15. Qd4+ Kg8 16. Rfd1 Nc5 17. e5 Qb6 18. exd6 exd6 19. Rb1 Qb4 20. Bf1 Rad8 21. Qd2 Rfe8 22. Rb2 Qb6 23. Qf2 Qb4 24. Nb1 Ne6 25. a3 Qc5 26. b4 axb4 27. axb4 Qe5 28. Re2 Qa1 29. Ra2 Qe5 30. Ra5 d5 31. cxd5 Rxd5 32. Rdxd5 Bxd5 33. Qd2 b5 34. Rxb5 Nd4 35. f4 Ne2+ 36. Bxe2 Qxe2 37. Rxd5 Qe1+ 38. Qxe1 Rxe1+ 39. Kf2 Rxb1 40. b5 h5 41. Ke3 Rb2 42. Kd4 Rxg2 43. b6 Rb2 44. Kc5 Rc2+ 45. Kb5 Rxh2 46. Rd4 Re2 47. b7 Re8 48. Rc4 Kg7 49. Rc8 Re1 50. b8=Q Rb1+ 51. Kc4 1-0

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.09"]
[Round "11"]
[White "Balshan, Amikam"]
[WhiteElo "2430"]
[Black "Csom, Istvan"]
[BlackTitle "GM"]
[BlackElo "2510"]
[Result "0-1"]
[ECO "B51"]
[PlyCount "94"]
[EventDate "1978.12.28"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. O-O Bd7 5. Re1 a6 6. Bf1 Bg4 7. h3 Bxf3 8. Qxf3 g6 9. c3 Bg7 10. Na3 Nf6 11. Nc2 Qb6 12. d3 O-O 13. g4 Rab8 14. Qg3 Nd7 15. Ne3 Qa7 16. a4 b6 17. g5 Qb7 18. f4 b5 19. h4 b4 20. Bd2 Na5 21. Nd5 Nb6 22. Nxb6 Qxb6 23. e5 Nb3 24. Rad1 Nxd2 25. Rxd2 bxc3 26. bxc3 Qa5 27. d4 cxd4 28. Rxd4 dxe5 29. fxe5 Rfc8 30. Bc4 e6 31. h5 Rc5 32. h6 Bxe5 33. Rxe5 Rxe5 34. Bb5 Qc7 35. Bxa6 f6 36. gxf6 Rb2 37. Bf1 Rg5 38. Rd8+ Qxd8 39. Qxg5 Qb6+ 40. Kh1 Qf2 41. Bg2 Kf7 42. a5 Qe1+ 43. Kh2 Qxc3 44. a6 Qc7+ 45. Kg1 Qb6+ 46. Kh2 Qxa6 47. Qc5 Qb7 0-1

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.09"]
[Round "11"]
[White "Botterill, George Steven"]
[WhiteElo "2390"]
[Black "Biyiasas, Peter"]
[BlackTitle "IM"]
[BlackElo "2485"]
[Result "1/2-1/2"]
[ECO "E69"]
[PlyCount "82"]
[EventDate "1978.12.28"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. Nc3 Nbd7 7. O-O e5 8. e4 c6 9. h3 Qb6 10. Re1 Re8 11. d5 c5 12. Rb1 a6 13. a3 Qc7 14. Be3 Rf8 15. Nd2 Ne8 16. Qc2 b6 17. b4 Kh8 18. bxc5 bxc5 19. Nb3 Ndf6 20. Na4 Nh5 21. Bd2 Rb8 22. Na5 Rxb1 23. Rxb1 f5 24. Nc6 Nef6 25. Rb8 Qf7 26. Nb6 Nd7 27. Rxc8 Nxb6 28. Rxf8+ Qxf8 29. exf5 gxf5 30. Qb3 Nd7 31. Qb7 Ndf6 32. Qxa6 Ne4 33. Bxe4 fxe4 34. Qb7 Qf3 35. Qc8+ Bf8 36. Bh6 e3 37. Bxe3 Nxg3 38. fxg3 Qxe3+ 39. Kg2 Qe2+ 40. Kg1 Qe1+ 41. Kg2 Qe2+ 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.09"]
[Round "11"]
[White "Lein, Anatoly"]
[WhiteTitle "GM"]
[WhiteElo "2535"]
[Black "Hartston, William Roland"]
[BlackTitle "IM"]
[BlackElo "2485"]
[Result "1/2-1/2"]
[ECO "A36"]
[PlyCount "156"]
[EventDate "1978.12.28"]

1. c4 g6 2. Nc3 c5 3. g3 Bg7 4. Bg2 Nc6 5. d3 e6 6. e4 Nge7 7. Nge2 d6 8. O-O O-O 9. Rb1 b6 10. a3 Bb7 11. b4 Qd7 12. Qa4 Rfd8 13. Rd1 Nd4 14. Qxd7 Nxe2+ 15. Nxe2 Rxd7 16. Be3 Rc8 17. Rdc1 Nc6 18. f4 f5 19. exf5 gxf5 20. Kf2 Kf7 21. Bf3 Nd4 22. Bxb7 Rxb7 23. bxc5 Nxe2 24. Kxe2 dxc5 25. a4 h5 26. a5 Rc6 27. Rb3 Rd7 28. axb6 axb6 29. Rcb1 Rdd6 30. Ra3 Ke8 31. Rbb3 Bf6 32. Ra8+ Rd8 33. Ra6 Rdd6 34. Rba3 Rc7 35. Rb3 Rcc6 36. Bc1 h4 37. gxh4 Bxh4 38. Bb2 Bd8 39. Ra8 e5 40. Bxe5 Rh6 41. Kd2 Rxh2+ 42. Kc3 Rh7 43. Rb1 Rd7 44. Rh1 Rg6 45. Rh3 Kf7 46. Rb8 Rg1 47. Rc8 Rg6 48. Kc2 Ke7 49. Kb3 Kf7 50. Rb8 Ke7 51. Ra8 Rg1 52. Ra2 Rb1+ 53. Kc3 Rc1+ 54. Kd2 Rg1 55. Ra6 Kf7 56. Kc2 Ke7 57. Ra8 Kf7 58. Rc8 Rg6 59. Kc3 Ke7 60. Ra8 Kf7 61. Ra1 Bf6 62. Bxf6 Kxf6 63. Ra8 Ke7 64. Rb8 Rgd6 65. Kc2 Kf7 66. Rbh8 Rg6 67. R8h5 Kf6 68. Kb3 Rd4 69. Rf3 Rg4 70. Rh6+ Rg6 71. Rh8 Kg7 72. Rh5 Rgd6 73. Rhh3 Rh6 74. Rhg3+ Rg6 75. Ka4 Rxg3 76. Rxg3+ Kf6 77. Kb5 Rd6 78. Ka6 Ke7 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.09"]
[Round "11"]
[White "Peters, John"]
[WhiteElo "2475"]
[Black "Vasiukov, Evgeny"]
[BlackTitle "GM"]
[BlackElo "2560"]
[Result "0-1"]
[ECO "B32"]
[PlyCount "60"]
[EventDate "1978.12.28"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qc7 5. Nb5 Qb8 6. c4 Nf6 7. N5c3 b6 8. Be2 Bb7 9. O-O e6 10. Be3 Bc5 11. Bxc5 bxc5 12. f4 d6 13. Nd2 O-O 14. Nf3 Rd8 15. Bd3 Nd4 16. Qe1 Bc6 17. Ng5 h6 18. e5 Nd7 19. Bh7+ Kf8 20. Nge4 dxe5 21. fxe5 Qxe5 22. Qf2 f5 23. Rae1 Nf6 24. Ng3 Qd6 25. Bg6 Kg8 26. h3 Rab8 27. Rd1 Rxb2 28. Qxb2 Qxg3 29. Bxf5 exf5 30. Rxf5 Rb8 0-1

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.09"]
[Round "11"]
[White "Speelman, Jonathan Simon"]
[WhiteTitle "IM"]
[WhiteElo "2470"]
[Black "Taulbut, Shaun"]
[BlackTitle "IM"]
[BlackElo "2390"]
[Result "1/2-1/2"]
[ECO "E61"]
[PlyCount "63"]
[EventDate "1978.12.28"]

1. c4 g6 2. Nc3 Bg7 3. d4 d6 4. Nf3 Bg4 5. e3 Nf6 6. Be2 O-O 7. h3 Bf5 8. Nd2 e5 9. d5 a5 10. g4 Bd7 11. g5 Ne8 12. Nde4 f5 13. gxf6 Nxf6 14. h4 Na6 15. Rh2 Nxe4 16. Nxe4 Bf5 17. Ng3 e4 18. Nxf5 gxf5 19. Rg2 Kh8 20. Rxg7 Kxg7 21. Bd2 Nc5 22. Bc3+ Rf6 23. Kd2 Kh8 24. Qg1 Nd7 25. Qg5 Ne5 26. Qf4 Qe7 27. Rg1 Rg8 28. Rg5 Rxg5 29. hxg5 Rf8 30. Bxa5 Ng6 31. Bc3+ Kg8 32. Qg3 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.09"]
[Round "11"]
[White "Suba, Mihai"]
[WhiteTitle "IM"]
[WhiteElo "2415"]
[Black "Mestel, Andrew Jonathan"]
[BlackTitle "IM"]
[BlackElo "2475"]
[Result "0-1"]
[ECO "D30"]
[PlyCount "118"]
[EventDate "1978.12.28"]

1. c4 e6 2. Nf3 d5 3. d4 c6 4. Nbd2 f5 5. g3 Nf6 6. Bg2 Nbd7 7. O-O Bd6 8. b3 O-O 9. Bb2 Ne4 10. e3 a5 11. a3 b5 12. Qc2 a4 13. cxb5 cxb5 14. b4 Nb6 15. Ne1 Nc4 16. Bc1 Bd7 17. Nd3 Qf6 18. Ra2 g5 19. Nc5 Bc6 20. Nxc4 bxc4 21. f3 Nxg3 22. hxg3 Bxg3 23. Rd1 Ra7 24. Qc3 Rg7 25. Bd2 h5 26. Be1 Bc7 27. Rb2 Bb5 28. e4 g4 29. exd5 exd5 30. Re2 Qd6 31. Re5 Qg6 32. f4 Bxe5 33. Bxd5+ Kh7 34. dxe5 Rd8 35. Bh4 Rxd5 36. Rxd5 Qc6 37. Rd6 Qf3 38. Qxf3 gxf3+ 39. Bg5 h4 40. Kf2 c3 41. Rh6+ Kg8 42. Rxh4 Rh7 43. Bh6 c2 44. Rh1 Rxh6 45. Rg1+ Kf7 46. Kxf3 Rh3+ 47. Kf2 Rxa3 48. Rc1 Rh3 49. Nb7 Ke6 50. Nd6 Bc6 51. Ke2 a3 52. Kd2 Ba4 53. Nc4 a2 54. Ne3 Rf3 55. b5 Rxf4 56. b6 Rb4 57. Ra1 Rb1 58. Nxc2 Bxc2 59. b7 Be4 0-1

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.10"]
[Round "12"]
[White "Biyiasas, Peter"]
[WhiteTitle "IM"]
[WhiteElo "2485"]
[Black "Andersson, Ulf"]
[BlackTitle "GM"]
[BlackElo "2560"]
[Result "0-1"]
[ECO "A05"]
[PlyCount "60"]
[EventDate "1978.12.28"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. c4 c6 6. Nc3 d5 7. cxd5 cxd5 8. d4 Ne4 9. Be3 Nxc3 10. bxc3 Nc6 11. Qc1 Bg4 12. Bh6 Rc8 13. Bxg7 Kxg7 14. Qf4 Bxf3 15. Qxf3 e6 16. Rfd1 Qf6 17. Qe3 Rc7 18. Rd3 Rfc8 19. g4 Na5 20. Qg3 Qe7 21. Rf1 Nc4 22. f4 Qd6 23. e4 dxe4 24. Bxe4 Nb2 25. Rdf3 Na4 26. Rc1 b5 27. Rd3 b4 28. c4 Rxc4 29. Rxc4 Rxc4 30. Qe3 Nb2 {Sources: CHESS, March 1979, Vol.44/813-4, p182; BCM, April 1979, p168} 0-1

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.10"]
[Round "12"]
[White "Christiansen, Larry"]
[WhiteTitle "GM"]
[WhiteElo "2475"]
[Black "Balshan, Amikam"]
[BlackElo "2430"]
[Result "1-0"]
[ECO "B10"]
[PlyCount "79"]
[EventDate "1978.12.28"]

1. c4 c6 2. e4 e5 3. Nf3 Qc7 4. d4 d6 5. Nc3 Bg4 $6 6. Be2 Nd7 7. O-O Ngf6 8. Be3 Be7 9. d5 O-O 10. Nd2 $1 Bxe2 11. Qxe2 Ne8 12. b4 c5 13. bxc5 dxc5 14. Rab1 a6 15. f4 f6 16. f5 Nd6 17. Rb3 Rab8 18. a4 Bd8 19. Ra1 b6 20. Rab1 Be7 21. Bf2 Kh8 22. Nf3 Rg8 23. Nh4 $1 g5 24. fxg6 hxg6 25. Nd1 Nf8 26. Rh3 Kg7 27. Ne3 Kf7 28. Nhf5 $1 Ke8 (28... gxf5 29. Qh5+ Ng6 30. exf5) 29. Nxd6+ Qxd6 30. Ng4 Kd8 31. Kh1 $6 Kc7 32. Be1 Nd7 33. Nh6 $6 (33. Ne3) 33... Rgf8 34. Qg4 f5 $1 35. exf5 Qf6 $1 36. Bh4 g5 37. Bg3 Rh8 38. Qh5 Bf8 39. d6+ Kc8 $4 (39... Qxd6 40. Rd1 Rxh6 41. Rxd6 Rxh5 42. Rxd7+ Kxd7 43. Rxh5 b5 {with good chances of a draw.}) 40. Qe8+ {Source: Jaque, March 1979, No.87} 1-0

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.10"]
[Round "12"]
[White "Hartston, William Roland"]
[WhiteTitle "IM"]
[WhiteElo "2485"]
[Black "Suba, Mihai"]
[BlackTitle "IM"]
[BlackElo "2415"]
[Result "0-1"]
[ECO "E31"]
[PlyCount "104"]
[EventDate "1978.12.28"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 h6 5. Bh4 c5 6. d5 d6 7. e3 Bxc3+ 8. bxc3 e5 9. f3 Qa5 10. Qd2 Nbd7 11. Bd3 Nb6 12. Nh3 g5 13. Bg3 Bxh3 14. gxh3 O-O-O 15. a4 h5 16. h4 Rdg8 17. hxg5 h4 18. Bf2 Rxg5 19. Rg1 Rxg1+ 20. Bxg1 e4 21. Be2 exf3 22. Bxf3 Nxc4 23. Qe2 Ne5 24. Bh1 c4 25. Rd1 Nfd7 26. Kf1 Nc5 27. Ra1 Ncd3 28. Be4 Qd8 29. Bf5+ Kb8 30. e4 Qg5 31. Qg2 Qf4+ 32. Ke2 Qh6 33. Rf1 Nf4+ 34. Rxf4 Qxf4 35. Be3 h3 36. Qf2 Qxf2+ 37. Kxf2 a5 38. Bb6 Nd3+ 39. Kg3 Nc5 40. Bxa5 Nxa4 41. Bxh3 b6 42. Bb4 Nc5 43. Bf5 Kc7 44. Ba3 Nd3 45. e5 Rg8+ 46. Kh4 Nxe5 47. Bc1 Nf3+ 48. Kh3 Ng1+ 49. Kh4 Rh8+ 50. Kg5 Rxh2 51. Kf6 Ne2 52. Bd2 Rf2 {Source: Informator 27/589} 0-1

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.10"]
[Round "12"]
[White "Kochyev, Alexander"]
[WhiteTitle "IM"]
[WhiteElo "2545"]
[Black "Speelman, Jonathan Simon"]
[BlackTitle "IM"]
[BlackElo "2470"]
[Result "1/2-1/2"]
[ECO "A15"]
[PlyCount "39"]
[EventDate "1978.12.28"]

1. Nf3 Nf6 2. c4 b6 3. g3 Bb7 4. Bg2 g6 5. b3 Bg7 6. Bb2 O-O 7. O-O Na6 8. Nc3 c5 9. Rc1 d5 10. Nxd5 Nxd5 11. Bxg7 Kxg7 12. cxd5 Qxd5 13. d4 Rfd8 14. dxc5 Nxc5 15. Qc2 Qd6 16. b4 Ne6 17. a3 Rac8 18. Qb2+ f6 19. Rxc8 Rxc8 20. Rc1 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.10"]
[Round "12"]
[White "Mestel, Andrew Jonathan"]
[WhiteTitle "IM"]
[WhiteElo "2475"]
[Black "Botterill, George Steven"]
[BlackElo "2390"]
[Result "1-0"]
[ECO "A14"]
[PlyCount "105"]
[EventDate "1978.12.28"]

1. g3 Nf6 2. Bg2 d5 3. Nf3 e6 4. b3 Be7 5. c4 O-O 6. Bb2 c5 7. O-O Nc6 8. e3 b6 9. Qe2 Bb7 10. d3 Qc7 11. Nbd2 Rad8 12. a3 Rfe8 13. Rac1 Qb8 14. Rc2 e5 15. cxd5 Nxd5 16. Rfc1 Bf8 17. Nc4 g6 18. h4 Bg7 19. h5 Nf6 20. hxg6 hxg6 21. Nfxe5 Nxe5 22. Bxe5 Rxe5 23. Bxb7 Re7 24. Bf3 Red7 25. Nb2 Nh7 26. Rd1 Ng5 27. Bg2 Qd6 28. Qg4 Ne6 29. b4 Qe7 30. bxc5 bxc5 31. Qc4 Rb8 32. Na4 Qd6 33. Bh3 Rdb7 34. Bxe6 fxe6 35. Nxc5 Rb1 36. Rxb1 Rxb1+ 37. Rc1 Rxc1+ 38. Qxc1 Bf8 39. d4 Qd5 40. Qc2 Kh7 41. a4 e5 42. Qe4 Qd6 43. Qb7+ Bg7 44. Ne4 Qa3 45. Nf6+ Kh6 46. Qh1+ Kg5 47. Qh4+ Kf5 48. d5 g5 49. Qg4+ Kg6 50. Ne4 Qxa4 51. Qe6+ Kh5 52. Qf5 Kh6 53. d6 1-0

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.10"]
[Round "12"]
[White "Taulbut, Shaun"]
[WhiteTitle "IM"]
[WhiteElo "2390"]
[Black "Peters, John"]
[BlackElo "2475"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "84"]
[EventDate "1978.12.28"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 Bg4 5. Be2 Nc6 6. O-O e6 7. c4 Nb6 8. Nc3 Bb4 9. d5 Ne7 10. dxe6 Bxe6 11. Qb3 Nc6 12. Rd1 Qc8 13. Nd5 Bd6 14. Qc3 O-O 15. b3 f6 16. Ne3 Nd7 17. Bb2 a5 18. a3 Nc5 19. Nd5 Qe8 20. Re1 Qf7 21. Rad1 Rad8 22. Qc2 Qg6 23. Qxg6 hxg6 24. b4 Na4 25. Bd4 axb4 26. axb4 Nxb4 27. Ra1 Nxd5 28. cxd5 Bd7 29. Bd3 g5 30. Reb1 b6 31. h4 g4 32. Nd2 Nc5 33. Bg6 Ra8 34. Nc4 Rxa1 35. Bxa1 Be7 36. Re1 Ra8 37. Rxe7 Rxa1+ 38. Kh2 b5 39. Nd2 Ra8 40. Nb3 Nxb3 41. Rxd7 Rc8 42. d6 c5 1-0

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.10"]
[Round "12"]
[White "Vasiukov, Evgeny"]
[WhiteTitle "GM"]
[WhiteElo "2560"]
[Black "Lein, Anatoly"]
[BlackTitle "GM"]
[BlackElo "2535"]
[Result "1/2-1/2"]
[ECO "B10"]
[PlyCount "116"]
[EventDate "1978.12.28"]

1. e4 c6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Bg4 5. h3 Bxf3 6. Qxf3 e6 7. g3 a5 8. Bg2 a4 9. O-O a3 10. c4 Bb4 11. Rd1 O-O 12. Qe2 Nbd7 13. Nf3 Qa5 14. e5 axb2 15. Bxb2 Ne8 16. cxd5 cxd5 17. Rdc1 Nc7 18. Qc2 Rfc8 19. d4 h6 20. Bf1 Nb6 21. a3 Be7 22. Bc3 Qa7 23. Qb3 Nc4 24. a4 Bd8 25. Kg2 Rab8 26. Be1 Na5 27. Bxa5 Qxa5 28. Ra2 Qa8 29. Rb2 h5 30. h4 g6 31. Bd3 b6 32. Rbc2 Ne8 33. Qb5 Kf8 34. Qb4+ Be7 35. Qb3 Rxc2 36. Rxc2 Qa5 37. Bb5 Qb4 38. Qd3 Ng7 39. Rc7 Nf5 40. Rc6 Kg8 41. Rc7 Qb2 42. Rc2 Qb4 43. Rc3 Bd8 44. Rb3 Qe7 45. Qc2 Rb7 46. Bd3 Ng7 47. Ng5 Qd7 48. Bb5 Qe7 49. Qb2 Qc7 50. Nf3 Ra7 51. Rc3 Qb8 52. Rb3 Qc8 53. Rc3 Rc7 54. Rxc7 Qxc7 55. Bd3 Be7 56. Qb3 Kf8 57. Ng1 Kg8 58. Ne2 Bd8 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.11"]
[Round "13"]
[White "Andersson, Ulf"]
[WhiteTitle "GM"]
[WhiteElo "2560"]
[Black "Mestel, Andrew Jonathan"]
[BlackTitle "IM"]
[BlackElo "2475"]
[Result "1/2-1/2"]
[ECO "A16"]
[PlyCount "80"]
[EventDate "1978.12.28"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. dxc3 Qxd1+ 7. Kxd1 f6 8. Be3 e5 9. Nd2 Be6 10. Bc4 Bxc4 11. Nxc4 Nd7 12. b4 h5 13. f3 Bh6 14. Bf2 Nb6 15. Bxb6 axb6 16. b5 Ke7 17. a4 Rhd8+ 18. Kc2 Ke6 19. Kb3 h4 20. h3 Bf8 21. Ra2 Bc5 22. Rha1 c6 23. Rb1 Rac8 24. Rd2 Rxd2 25. Nxd2 Rh8 26. Nc4 Kd7 27. Rd1+ Kc7 28. Rf1 Kd7 29. Nb2 Ke6 30. Rd1 Be7 31. Nc4 Bc5 32. a5 bxa5 33. bxc6 a4+ 34. Kxa4 bxc6 35. Kb3 Rb8+ 36. Kc2 Ra8 37. Rb1 Ra2+ 38. Rb2 Ra1 39. Kd3 Rd1+ 40. Nd2 Ba3 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.11"]
[Round "13"]
[White "Balshan, Amikam"]
[WhiteElo "2430"]
[Black "Biyiasas, Peter"]
[BlackTitle "IM"]
[BlackElo "2485"]
[Result "1-0"]
[ECO "C75"]
[PlyCount "69"]
[EventDate "1978.12.28"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. d4 Nf6 7. O-O Qe7 8. Nbd2 g6 9. Re1 Bg7 10. Nf1 O-O 11. Ng3 Rae8 12. h3 Kh8 13. Bd2 Ng8 14. d5 Nd8 15. Bxd7 Qxd7 16. c4 f5 17. exf5 gxf5 18. Bc3 f4 19. Ne4 Nf6 20. Qd3 Nxe4 21. Qxe4 Rf6 22. Bxe5 Kg8 23. Bxf6 Rxe4 24. Rxe4 Bxf6 25. Rxf4 Bxb2 26. Re1 Nf7 27. Rb1 Bg7 28. Rxb7 Qc8 29. Rb3 Ne5 30. Nd4 Ng6 31. Nc6 Qd7 32. Rb8+ Bf8 33. Rf3 Qg7 34. Kh2 h6 35. Rbxf8+ {Source: CHESS, March 1979, Vol.44/813-4, p181} 1-0

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.11"]
[Round "13"]
[White "Botterill, George Steven"]
[WhiteElo "2390"]
[Black "Hartston, William Roland"]
[BlackTitle "IM"]
[BlackElo "2485"]
[Result "1/2-1/2"]
[ECO "A43"]
[PlyCount "47"]
[EventDate "1978.12.28"]

1. d4 c5 2. c3 Nf6 3. Nf3 b6 4. dxc5 bxc5 5. e4 e6 6. e5 Nd5 7. c4 Nb4 8. a3 N4c6 9. Nc3 Be7 10. Bd3 Bb7 11. h4 Nd4 12. Nxd4 cxd4 13. Nb5 a6 14. Nd6+ Bxd6 15. exd6 O-O 16. Bg5 Qa5+ 17. Kf1 Nc6 18. f4 Qc5 19. b4 Qxd6 20. c5 Qd5 21. Qc2 f5 22. Rd1 h6 23. Bc4 d3 24. Qc3 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.11"]
[Round "13"]
[White "Csom, Istvan"]
[WhiteTitle "GM"]
[WhiteElo "2510"]
[Black "Christiansen, Larry"]
[BlackTitle "GM"]
[BlackElo "2475"]
[Result "1-0"]
[ECO "A10"]
[PlyCount "153"]
[EventDate "1978.12.28"]

1. c4 b6 2. Nc3 e6 3. e4 Bb7 4. Nf3 Bb4 5. Qb3 a5 (5... c5 {Csom-Keene, Hannover 1976}) 6. a3 Bxc3 7. Qxc3 Nf6 (7... Bxe4 8. Qxg7 Qf6 9. Qxf6 Nxf6 10. Be2 $14 {Christiansen}) 8. d3 d6 (8... a4 {Csom}) 9. b4 Nc6 10. Rb1 axb4 11. axb4 O-O 12. Be2 b5 $5 13. cxb5 (13. c5 d5 $2 {Csom}) 13... Na7 14. b6 Nb5 (14... cxb6 15. b5 $16 {Csom}) 15. bxc7 Nxc3 16. cxd8=Q Rfxd8 17. Rb3 Rdc8 18. Bb2 Nxe2 19. Kxe2 d5 (19... Rc2+ 20. Nd2 Ra2 21. Rb1 {and 22 Kd1 Csom}) 20. e5 Rc2+ 21. Nd2 Nd7 22. Bd4 Raa2 23. Rd1 f6 24. f4 Kf7 25. Rbb1 Nf8 26. g3 Ng6 27. Ra1 Ne7 28. Rxa2 Rxa2 29. Ra1 Rxa1 30. Bxa1 Ba6 31. exf6 gxf6 32. Nf3 Nc6 33. Bc3 h5 34. Ke3 Ke7 35. h3 f5 36. Bd4 Bb5 37. Bc5+ Kd7 38. Ng5 d4+ 39. Kd2 e5 40. Nf3 exf4 41. gxf4 Ke6 42. Ng1 {(sealed)} Ba6 43. Ne2 Kf7 44. Ng3 Kg6 45. Ke2 Bb5 46. Nf1 Kf7 47. Ng3 Kg6 48. h4 Ba4 49. Nf1 Kf7 50. Nd2 Ke6 51. Nc4 Bb5 52. Na3 Ba4 53. b5 Kd5 54. bxc6 Kxc5 55. c7 Bd7 56. Nc2 Bc8 57. Kd2 Ba6 58. Ne1 Bc8 59. Nf3 Bd7 60. Kc2 Bc8 61. Ng1 Kd6 62. Ne2 Kc5 63. Ng3 Kd6 64. Nxh5 Kxc7 65. Ng3 Kd6 66. Ne2 Kd5 67. h5 Be6 68. Ng1 Bg8 69. Nf3 Ke6 70. Nxd4+ Kf6 71. Ne2 Bf7 72. Ng3 Ke6 73. Kc3 Kd5 74. h6 Bg6 75. Ne2 Ke6 76. Nd4+ Kf6 77. Nf3 {Sources: CHESS, March 1979, Vol.44/813-4, p176; Informator 27/18} 1-0

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.11"]
[Round "13"]
[White "Lein, Anatoly"]
[WhiteTitle "GM"]
[WhiteElo "2535"]
[Black "Taulbut, Shaun"]
[BlackTitle "IM"]
[BlackElo "2390"]
[Result "1/2-1/2"]
[ECO "B08"]
[PlyCount "58"]
[EventDate "1978.12.28"]

1. e4 g6 2. d4 d6 3. Nc3 Bg7 4. Nf3 Nf6 5. Be2 O-O 6. O-O Bg4 7. Be3 Nc6 8. Qd2 e5 9. dxe5 dxe5 10. Rad1 Qc8 11. Qc1 Rd8 12. Rxd8+ Qxd8 13. Rd1 Qf8 14. h3 Bxf3 15. Bxf3 Rd8 16. Nd5 Nxd5 17. Rxd5 Rxd5 18. exd5 Nd4 19. Bd1 Nf5 20. c3 b6 21. Bb3 Nxe3 22. Qxe3 Qd6 23. g4 Qf6 24. Kg2 Bf8 25. a4 Kg7 26. Bc2 a5 27. g5 Qf4 28. Qxf4 exf4 29. Kf3 Bc5 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.11"]
[Round "13"]
[White "Peters, John"]
[WhiteElo "2475"]
[Black "Kochyev, Alexander"]
[BlackTitle "IM"]
[BlackElo "2545"]
[Result "1/2-1/2"]
[ECO "C42"]
[PlyCount "87"]
[EventDate "1978.12.28"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4 c6 9. Nc3 Nxc3 10. bxc3 Bg4 11. Be2 dxc4 12. Bxc4 Nd7 13. Qd3 Bh5 14. Ng5 Nf6 15. f4 h6 16. Nf3 Nd5 17. Ne5 f6 18. Nf3 Kh8 19. Qf5 Bf7 20. Bd3 Bg8 21. Nh4 Ne7 22. Qh5 f5 23. Bd2 Qe8 24. Qe2 c5 25. dxc5 Bxc5+ 26. Be3 Qc6 27. Bxc5 Qxc5+ 28. Kh1 Rf6 29. c4 Rd8 30. Rfe1 Ng6 31. Nxg6+ Rxg6 32. Qc2 Rgd6 33. Bxf5 Rd2 34. Qb1 Bxc4 35. Be4 Bd5 36. a3 b5 37. h3 a5 38. Bxd5 Qxd5 39. Qg6 Qd6 40. Re8+ Rxe8 41. Qxe8+ Kh7 42. Qxb5 Qd5 43. Qb1+ Qd3 44. Qb7 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.11"]
[Round "13"]
[White "Suba, Mihai"]
[WhiteTitle "IM"]
[WhiteElo "2415"]
[Black "Vasiukov, Evgeny"]
[BlackTitle "GM"]
[BlackElo "2560"]
[Result "0-1"]
[ECO "E81"]
[PlyCount "74"]
[EventDate "1978.12.28"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. f3 O-O 6. Be3 a6 7. Qd2 c6 8. O-O-O b5 9. g4 bxc4 10. Bh6 Nbd7 11. h4 e5 12. Bxg7 Kxg7 13. Bxc4 h5 14. g5 Ne8 15. f4 Nb6 16. Be2 exf4 17. Qxf4 Nc7 18. Nf3 Bg4 19. e5 Nbd5 20. Qd2 Nxc3 21. Qxc3 Nd5 22. Qd2 Re8 23. exd6 Re3 24. Rdf1 Qxd6 25. Bd1 Bxf3 26. Rxf3 Rxf3 27. Bxf3 Re8 28. a3 Qg3 29. Bd1 Re4 30. Ba4 Qg4 31. Rd1 Re2 32. Qa5 Qf4+ 33. Kb1 Qf2 34. Kc1 Ne3 35. Rd3 Rc2+ 36. Kb1 Rxb2+ 37. Kc1 Rc2+ {Sources: CHESS, January 1979, Vol.44/809-10, p122; BCM, April 1979, p170} 0-1

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.12"]
[Round "14"]
[White "Biyiasas, Peter"]
[WhiteTitle "IM"]
[WhiteElo "2485"]
[Black "Csom, Istvan"]
[BlackTitle "GM"]
[BlackElo "2510"]
[Result "1/2-1/2"]
[ECO "A05"]
[PlyCount "97"]
[EventDate "1978.12.28"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d3 c5 6. e4 Nc6 7. c4 d6 8. Nc3 Ne8 9. Be3 Nd4 10. Qd2 Bg4 11. Nh4 Rb8 12. f4 Bd7 13. f5 b5 14. Rf2 bxc4 15. dxc4 Nc6 16. Raf1 Ne5 17. Qe2 Nf6 18. h3 Bc6 19. g4 Re8 20. Nd5 Nfd7 21. g5 a5 22. Bc1 a4 23. Ne3 Rb4 24. fxg6 fxg6 25. Nhf5 Bf8 26. Nh6+ Bxh6 27. gxh6 Rf8 28. a3 Rb8 29. Nd5 Rxf2 30. Rxf2 Nb6 31. Nxb6 Qxb6 32. Bg5 Qd8 33. Bf4 Bd7 34. Bxe5 dxe5 35. Qe3 Qc7 36. Qg5 Be6 37. Bf1 Rf8 38. Rxf8+ Kxf8 39. h4 Qd6 40. Qe3 Kf7 41. Be2 {wrong score - this is Tukmakov-Lein} Bd7 42. Kf2 Qd4 43. Qxd4 exd4 44. e5 Bf5 45. Kg3 Bc2 46. Bf3 Bb3 47. Be2 Bc2 48. Bf3 Bb3 49. Be2 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.12"]
[Round "14"]
[White "Hartston, William Roland"]
[WhiteTitle "IM"]
[WhiteElo "2485"]
[Black "Andersson, Ulf"]
[BlackTitle "GM"]
[BlackElo "2560"]
[Result "1/2-1/2"]
[ECO "D79"]
[PlyCount "29"]
[EventDate "1978.12.28"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 g6 4. O-O Bg7 5. c4 c6 6. cxd5 cxd5 7. d4 O-O 8. Nc3 e6 9. Ne5 Nfd7 10. f4 f6 11. Nd3 Nc6 12. e3 Re8 13. b3 Ne7 14. g4 f5 15. g5 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.12"]
[Round "14"]
[White "Kochyev, Alexander"]
[WhiteTitle "IM"]
[WhiteElo "2545"]
[Black "Lein, Anatoly"]
[BlackTitle "GM"]
[BlackElo "2535"]
[Result "1/2-1/2"]
[ECO "C42"]
[PlyCount "25"]
[EventDate "1978.12.28"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. Nc3 Nxc3 7. dxc3 Nc6 8. Bg5 Qxe2+ 9. Bxe2 Be7 10. Bxe7 Kxe7 11. Kd2 Bd7 12. Nd4 Nxd4 13. cxd4 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.12"]
[Round "14"]
[White "Mestel, Andrew Jonathan"]
[WhiteTitle "IM"]
[WhiteElo "2475"]
[Black "Balshan, Amikam"]
[BlackElo "2430"]
[Result "1-0"]
[ECO "B92"]
[PlyCount "123"]
[EventDate "1978.12.28"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. a4 O-O 9. O-O b6 10. Be3 Bb7 11. f3 Nc6 12. Qe1 Nb4 13. Qf2 Nd7 14. Rac1 f5 15. Bc4+ Kh8 16. Qe2 Nf6 17. Bg5 h6 18. Bxf6 Rxf6 19. Rfd1 Qe8 20. Nd2 Rd8 21. Nf1 fxe4 22. fxe4 Qg6 23. Ng3 Bc8 24. Rf1 Bg4 25. Rxf6 Bxf6 26. Qf2 Bg5 27. Rf1 h5 28. Kh1 h4 29. Nf5 Bxf5 30. exf5 Qh6 31. Qxb6 Nxc2 32. Nd5 h3 33. gxh3 Qh4 34. Bd3 Qxh3 35. Bxa6 Rf8 36. Qf2 Nd4 37. Qg2 Qxg2+ 38. Kxg2 e4 39. b4 Ra8 40. b5 e3 41. Nc7 Rb8 42. Ne6 Bf6 43. Nxd4 Bxd4 44. Kf3 Rf8 45. Ke2 Bb6 46. Bb7 Rf6 47. h4 Rh6 48. Rh1 Rf6 49. Be4 d5 50. Bd3 d4 51. Rc1 g6 52. Rc6 Rxc6 53. bxc6 gxf5 54. Bxf5 Kg7 55. Bg4 Kf6 56. Kd3 Ke5 57. h5 Kf6 58. Be2 Kg5 59. Kc4 Kf5 60. h6 Kg6 61. Kb5 Bc7 62. a5 1-0

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.12"]
[Round "14"]
[White "Speelman, Jonathan Simon"]
[WhiteTitle "IM"]
[WhiteElo "2470"]
[Black "Peters, John"]
[BlackElo "2475"]
[Result "1-0"]
[ECO "B04"]
[PlyCount "49"]
[EventDate "1978.12.28"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Bc4 Nb6 6. Bb3 Bg7 7. exd6 cxd6 8. a4 O-O 9. O-O Nc6 10. h3 Bf5 11. a5 Nc8 12. Qd2 d5 13. Ne5 Nxe5 14. dxe5 Bxe5 15. Re1 Bc7 16. Bxd5 Qd6 17. g3 Rb8 18. Nc3 Bxh3 19. Qh6 Bf5 20. Bf4 Qd7 21. Ra4 Bxc2 22. Bxc7 Qxc7 23. Rh4 g5 24. Be4 Bxe4 25. Rexe4 {Source: CHESS, January 1979, Vol.44/809-10, p125} 1-0

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.12"]
[Round "14"]
[White "Taulbut, Shaun"]
[WhiteTitle "IM"]
[WhiteElo "2390"]
[Black "Suba, Mihai"]
[BlackTitle "IM"]
[BlackElo "2415"]
[Result "1/2-1/2"]
[ECO "B80"]
[PlyCount "93"]
[EventDate "1978.12.28"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g3 Nc6 7. Bg2 Bd7 8. O-O Be7 9. Re1 O-O 10. Nxc6 Bxc6 11. a4 Qc7 12. Nb5 Qb8 13. c4 Rd8 14. Bf4 a6 15. Nd4 e5 16. Nf5 Qc7 17. Be3 a5 18. Qb3 Re8 19. Bg5 h6 20. Bh4 Bd8 21. Bxf6 Bxf6 22. Qf3 Kh7 23. b3 Bd8 24. Rad1 Re6 25. Qd3 g6 26. Ne3 Qb6 27. Bh3 Re8 28. Nd5 Qc5 29. Qe3 Qxe3 30. Rxe3 Kg7 31. Red3 h5 32. Nc3 Bb6 33. Rxd6 Bd4 34. Nb5 Bxe4 35. Nc7 Red8 36. R6xd4 exd4 37. Nxa8 Rxa8 38. Rxd4 Bc2 39. Bg2 Bxb3 40. Bxb7 Rb8 41. Rd7 Bxa4 42. Rc7 Be8 43. Bd5 a4 44. Ra7 Kf6 45. f4 Rb2 46. Ra8 Ke7 47. c5 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.12"]
[Round "14"]
[White "Vasiukov, Evgeny"]
[WhiteTitle "GM"]
[WhiteElo "2560"]
[Black "Botterill, George Steven"]
[BlackElo "2390"]
[Result "1/2-1/2"]
[ECO "C07"]
[PlyCount "62"]
[EventDate "1978.12.28"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Nc6 6. Qe2+ Be7 7. dxc5 Nf6 8. Nb3 O-O 9. Be3 Re8 10. O-O-O a5 11. a4 Bd7 12. Nf3 Na7 13. c4 Nxb5 14. cxb5 Bxc5 15. Nxc5 Rc8 16. Kb1 Rxc5 17. Qd3 Rc4 18. Nd4 Rxa4 19. f3 Rc4 20. b3 Rc8 21. Rc1 Qe7 22. Rxc8 Rxc8 23. Rc1 Rxc1+ 24. Bxc1 Qe5 25. h3 Ne8 26. Bd2 Nc7 27. Ka2 Ne6 28. Nxe6 Bxe6 29. Bxa5 Bf5 30. Qd2 d4 31. Bc3 h6 {Source: Informator 27/245} 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.14"]
[Round "15"]
[White "Andersson, Ulf"]
[WhiteTitle "GM"]
[WhiteElo "2560"]
[Black "Vasiukov, Evgeny"]
[BlackTitle "GM"]
[BlackElo "2560"]
[Result "1/2-1/2"]
[ECO "D26"]
[PlyCount "39"]
[EventDate "1978.12.28"]

1. Nf3 d5 2. d4 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. Nc3 a6 7. dxc5 Qxd1+ 8. Kxd1 Bxc5 9. a3 b5 10. Bd3 Bb7 11. Ke2 Nbd7 12. b4 Be7 13. Bd2 O-O 14. Rhc1 Rfc8 15. Ra2 Nb6 16. Rac2 Kf8 17. Nb1 Rxc2 18. Rxc2 Rc8 19. Rxc8+ Nxc8 20. Nc3 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.14"]
[Round "15"]
[White "Balshan, Amikam"]
[WhiteElo "2430"]
[Black "Hartston, William Roland"]
[BlackTitle "IM"]
[BlackElo "2485"]
[Result "0-1"]
[ECO "A34"]
[PlyCount "140"]
[EventDate "1978.12.28"]

1. c4 Nf6 2. Nf3 c5 3. Nc3 e6 4. d4 cxd4 5. Nxd4 d5 6. cxd5 Nxd5 7. Qb3 Nxc3 8. bxc3 Nd7 9. g3 Nc5 10. Qc4 a6 11. Nf3 b5 12. Qd4 Bb7 13. Bg2 Qxd4 14. cxd4 Na4 15. O-O Be7 16. Ne5 Bxg2 17. Kxg2 Rc8 18. Be3 O-O 19. Rfd1 Nc3 20. Rdc1 f6 21. Nd7 Rfd8 22. Nc5 Bxc5 23. Rxc3 Bb6 24. Rxc8 Rxc8 25. a4 b4 26. a5 Bd8 27. Bd2 Rb8 28. Kf3 Rb5 29. Rb1 Bxa5 30. Ke4 e5 31. e3 Kf7 32. Kd3 Ke6 33. Kc4 Kd6 34. Be1 exd4 35. exd4 Kc6 36. f4 Bc7 37. Rxb4 Ba5 38. d5+ Kd7 39. Ra4 Bxe1 40. Rxa6 Rb4+ 41. Kc5 Rb7 42. Kd4 Bb4 43. Ra8 Ke7 44. Rh8 h6 45. Ke4 Kf7 46. Rc8 Re7+ 47. Kd3 f5 48. Kc4 Bd6 49. Rd8 Rc7+ 50. Kd3 Be7 51. Ra8 Bf6 52. Ra5 Rc3+ 53. Kd2 Rb3 54. Ra7+ Ke8 55. d6 Rb6 56. d7+ Ke7 57. Ke3 Rb3+ 58. Ke2 Rb2+ 59. Kf1 Rxh2 60. Ra5 Kxd7 61. Rxf5 Ke6 62. Ra5 Bd4 63. f5+ Kf6 64. Rd5 Be5 65. g4 Rh4 66. g5+ hxg5 67. Kg2 Kxf5 68. Ra5 Rb4 69. Rc5 Rb2+ 70. Kf3 g4+ 0-1

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.14"]
[Round "15"]
[White "Botterill, George Steven"]
[WhiteElo "2390"]
[Black "Taulbut, Shaun"]
[BlackTitle "IM"]
[BlackElo "2390"]
[Result "1/2-1/2"]
[ECO "E63"]
[PlyCount "81"]
[EventDate "1978.12.28"]

1. d4 g6 2. c4 Bg7 3. Nf3 d6 4. g3 Nf6 5. Bg2 O-O 6. O-O Nc6 7. Nc3 a6 8. d5 Na5 9. Nd2 c5 10. Qc2 Rb8 11. Rb1 e6 12. a3 exd5 13. Nxd5 Nc6 14. Nxf6+ Bxf6 15. Ne4 Bf5 16. Bh6 Re8 17. Nxf6+ Qxf6 18. e4 Bg4 19. Qd2 Ne5 20. f3 Bd7 21. b3 Nc6 22. Bf4 Nd4 23. b4 b6 24. Be3 b5 25. cxb5 Bxb5 26. Rf2 Rbc8 27. Qb2 Ba4 28. Rc1 Qg7 29. bxc5 dxc5 30. Rxc5 Rxc5 31. Bxd4 Qf8 32. Bxc5 Qxc5 33. Bf1 a5 34. Kg2 Rd8 35. Rd2 Rxd2+ 36. Qxd2 Qxa3 37. Qd8+ Kg7 38. Qxa5 Qb2+ 39. Kg1 Qd4+ 40. Kg2 Qb2+ 41. Kg1 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.14"]
[Round "15"]
[White "Christiansen, Larry"]
[WhiteTitle "GM"]
[WhiteElo "2475"]
[Black "Biyiasas, Peter"]
[BlackTitle "IM"]
[BlackElo "2485"]
[Result "1/2-1/2"]
[ECO "E97"]
[PlyCount "96"]
[EventDate "1978.12.28"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Be2 O-O 6. Nf3 e5 7. Be3 Ng4 8. Bg5 f6 9. Bc1 Nc6 10. O-O Nh6 11. h3 Nf7 12. Be3 f5 13. dxe5 dxe5 14. exf5 gxf5 15. Qd5 Nd4 16. Rad1 c6 17. Qxd8 Nxe2+ 18. Nxe2 Rxd8 19. Rxd8+ Nxd8 20. Rd1 Be6 21. b3 Nf7 22. Ng5 Nxg5 23. Bxg5 Kf7 24. f3 b5 25. cxb5 cxb5 26. Rd8 Rxd8 27. Bxd8 Ke8 28. Ba5 Bf8 29. Bc7 Bg7 30. Ba5 Bd7 31. Bc3 Kf7 32. Nc1 Be8 33. Kf2 Bh6 34. Nd3 e4 35. fxe4 fxe4 36. Nc5 Bc6 37. Bd4 e3+ 38. Bxe3 Bxe3+ 39. Kxe3 Bxg2 40. h4 a5 41. a3 Ke7 42. b4 a4 43. Kd4 Kd6 ({Some sources give} 43... Kf6 {here.}) 44. Ne4+ Bxe4 45. Kxe4 Ke6 46. h5 h6 47. Kd4 Kd6 48. Ke4 Ke6 {Source: International Chess No.1 (February 1979)} 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.14"]
[Round "15"]
[White "Csom, Istvan"]
[WhiteTitle "GM"]
[WhiteElo "2510"]
[Black "Mestel, Andrew Jonathan"]
[BlackTitle "IM"]
[BlackElo "2475"]
[Result "0-1"]
[ECO "A36"]
[PlyCount "92"]
[EventDate "1978.12.28"]

1. c4 g6 2. Nc3 Bg7 3. g3 Nf6 4. Bg2 O-O 5. e4 c5 6. Nge2 Nc6 7. d3 d6 8. O-O Ne8 9. Be3 Nd4 10. Nd5 e6 11. Ndc3 Rb8 12. Qd2 Qa5 13. Rac1 a6 14. Rfd1 Bd7 15. b3 Nc7 16. Bg5 Rfc8 17. Nxd4 cxd4 18. Ne2 Qa3 19. Rc2 a5 20. Qe1 Na6 21. Bc1 Qc5 22. a3 Qc7 23. Bd2 Nc5 24. Bxa5 b6 25. Bb4 Nxb3 26. Rb1 Nc5 27. Qd2 e5 28. Nc1 Qa7 29. Bf3 Qa6 30. Bd1 h5 31. Rcb2 Kh7 32. Qe2 Bh6 33. Bd2 Bxd2 34. Qxd2 b5 35. cxb5 Rxb5 36. Rb4 Rcb8 37. Rxb5 Rxb5 38. Ra1 Ra5 39. Qb4 Ba4 40. Be2 Rb5 41. Qd2 Qb7 42. Qg5 Kg7 43. Kg2 Rb2 44. Qd8 Nxe4 45. f3 Nc3 46. Kf2 Nxe2 {Source: CHESS, March 1979, Vol.44/813-4, p183} 0-1

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.14"]
[Round "15"]
[White "Lein, Anatoly"]
[WhiteTitle "GM"]
[WhiteElo "2535"]
[Black "Speelman, Jonathan Simon"]
[BlackTitle "IM"]
[BlackElo "2470"]
[Result "1/2-1/2"]
[ECO "A13"]
[PlyCount "120"]
[EventDate "1978.12.28"]

1. c4 e6 2. Nf3 b6 3. b3 Bb7 4. Bb2 f5 5. e3 Nf6 6. Be2 Be7 7. O-O O-O 8. Nc3 Ne4 9. d3 Nxc3 10. Bxc3 Bf6 11. Qc2 Nc6 12. Rad1 Ne7 13. Nd2 Ng6 14. Bf3 Bxf3 15. Nxf3 Bxc3 16. Qxc3 d6 17. b4 a5 18. a3 Nh4 19. Nxh4 Qxh4 20. c5 axb4 21. axb4 bxc5 22. bxc5 f4 23. exf4 Qxf4 24. cxd6 cxd6 25. g3 Qf3 26. Qb3 Rae8 27. Rde1 h6 28. Re3 Qf6 29. Qa2 Kh8 30. Rfe1 e5 31. R1e2 Ra8 32. Qd5 Ra4 33. Kg2 Rd4 34. Qc6 Qf5 35. Qc3 Qf7 36. f3 Ra8 37. Re4 Ra2 38. Rxa2 Qxa2+ 39. Kh3 Qe6+ 40. Kg2 Qa2+ 41. Kh3 Qe6+ 42. g4 Rxe4 43. dxe4 Kh7 44. Kg3 Qf7 45. Qd2 Qa7 46. Kg2 Qc5 47. h4 Kg6 48. h5+ Kf6 49. Qe1 Qc2+ 50. Kg3 Qc5 51. Kh4 Qc2 52. Kg3 Qc5 53. Kh3 Qa3 54. Qh4+ Ke6 55. Qf2 Qc1 56. Kg2 Qd1 57. Qe3 Kf6 58. Kg3 Qf1 59. Kh2 Ke6 60. Kg3 Kf6 1/2-1/2

[Event "54th Hastings it"]
[Site "Hastings ENG"]
[Date "1979.01.14"]
[Round "15"]
[White "Suba, Mihai"]
[WhiteTitle "IM"]
[WhiteElo "2415"]
[Black "Kochyev, Alexander"]
[BlackTitle "IM"]
[BlackElo "2545"]
[Result "0-1"]
[ECO "E73"]
[PlyCount "90"]
[EventDate "1978.12.28"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Be2 O-O 6. Bg5 Nbd7 7. Qd2 c6 8. Nf3 e5 9. O-O exd4 10. Nxd4 Nc5 11. f3 Nfxe4 12. Nxe4 Nxe4 13. fxe4 Bxd4+ 14. Qxd4 Qxg5 15. Qxd6 Qe3+ 16. Rf2 Be6 17. Qf4 Qxf4 18. Rxf4 Rfd8 19. Bf1 Rd4 20. b3 a5 21. Re1 a4 22. Rf2 a3 23. Rc2 c5 24. Kf2 Rad8 25. g3 Kg7 26. Bg2 Bg4 27. Bf3 Bxf3 28. Kxf3 Rd2 29. Re2 Rxc2 30. Rxc2 Kf6 31. Kf4 Rd1 32. Rf2 Rb1 33. Ke3+ Ke6 34. Kd3 Rb2 35. Rxb2 axb2 36. Kc2 Ke5 37. Kxb2 Kxe4 38. Kc3 f5 39. Kd2 g5 40. Kc2 Kd4 41. Kd2 h6 42. h3 b6 43. a3 f4 44. gxf4 gxf4 45. h4 h5 0-1
