[Event "Dortmunder Schachtage-03"]
[Site "Dortmund"]
[Date "1975.04.02"]
[Round "1"]
[White "Kupreichik, Viktor D"]
[Black "Pytel, Krzysztof"]
[Result "1/2-1/2"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bd6 6. d4 exd4 7. Qxd4 f6 8. Nbd2 Be6 9. Nb3 b6 10. e5 fxe5 11. Nxe5 Ne7 12. Bg5 O-O 13. Rfe1 Qe8 14. Nc4 Nf5 15. Nxd6 cxd6 16. Qe4 Bd5 17. Qxe8 Raxe8 18. f3 h6 19. Bd2 c5 20. Rad1 Bc6 21. Kf2 Kf7 22. h3 Rxe1 23. Rxe1 Re8 24. Rd1 Bb5 25. Nc1 d5 26. g4 Ne7 27. b3 a5 28. c3 a4 29. Bf4 axb3 30. axb3 Ra8 31. Bc7 Ra6 32. Bd8 Bc6 33. Re1 Nc8 34. Nd3 Kf8 35. b4 Ra3 36. bxc5 Rxc3 37. Ne5 Rxc5 38. Ng6+ Kf7 39. Ne5+ Kf8 40. Ng6+ Kf7 41. Ne5+ 1/2-1/2