[Event "Rubinstein Memorial-19"]
[Site "Polanica Zdroj"]
[Date "1981.08.??"]
[Round "6"]
[White "Chekhov, Valery A"]
[Black "Schinzel, Wladyslaw"]
[Result "1-0"]
[WhiteElo "2435"]
[BlackElo "2375"]

1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Bd3 O-O 7. Nge2 e5 8. Bg5 h6 9. Bd2 Ne8 10. O-O Nd7 11. Qc2 Rb8 12. a3 h5 13. b4 Nc7 14. Rfb1 Bf6 15. g3 Kg7 16. Be3 h4 17. Qd2 hxg3 18. hxg3 Rh8 19. Kg2 b6 20. Rh1 Kg8 21. Rxh8+ Bxh8 22. Rb1 Qf8 23. g4 Nf6 24. f3 Bd7 25. Ng3 Bg7 26. Rh1 Qc8 27. b5 Ra8 28. Kg1 a6 29. a4 axb5 30. cxb5 Qd8 31. Bg5 Kf8 32. Nf1 Nce8 33. Ne3 Qc7 34. Nc4 Ng8 35. Bc2 Bf6 36. Bxf6 Nexf6 37. Qg5 Kg7 38. Qh4 Kf8 39. Kf2 Be8 40. Ke3 Qd8 41. Kd3 Rb8 42. Ne2 Qe7 43. Ng3 g5 44. Qh8 Bd7 45. Kc3 Ne8 46. Rh5 Bc8 47. Rh6 Rb7 48. Nh5 Bd7 49. Rh7 Bc8 50. Rg7 1-0