Nunn, John DM VS Portisch, Lajos 1987.??.??

Budapest Interzonal playoff

-- Stockfish 18

★

-- Engine disabled.

[Event "Budapest Interzonal playoff"]
[Site "Budapest"]
[Date "1987.??.??"]
[Round "4"]
[White "Nunn, John DM"]
[Black "Portisch, Lajos"]
[Result "1/2-1/2"]
[WhiteElo "2585"]
[BlackElo "2615"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. O-O-O Qc7 13. Ne4 O-O-O 14. g3 Be7 15. Kb1 c5 16. Bf4 Qc6 17. Nxf6 Bxf6 18. Rhe1 a6 19. Qe3 cxd4 20. Nxd4 Qb6 21. Qc3+ Qc5 22. Re3 b6 23. Qd3 Nb8 24. c3 Kb7 25. Qe2 Bxd4 26. cxd4 Qf5+ 27. Ka1 Nc6 28. Rc3 Rc8 29. Be5 Nxe5 30. dxe5 Rxc3 31. bxc3 Rc8 32. f4 Rxc3 33. Qg2+ Kb8 34. Kb2 Rc7 35. Rd8+ Rc8 36. Rd7 Rc7 37. Rd8+ Rc8 38. Rxc8+ Kxc8 39. Qc6+ Kd8 40. Qxb6+ Ke8 41. Qb8+ Ke7 42. Qd6+ Ke8 43. Qb8+ Ke7 44. Qd6+ Ke8 45. Qxa6 Qxh5 46. Qd3 g5 47. a4 gxf4 48. Qb5+ Kd8 49. Qb8+ Kd7 50. Qd6+ Ke8 51. gxf4 Qe2+ 52. Kb3 Qe1 53. Qb8+ 1/2-1/2