[Event "URS-ch37 Final"]
[Site "Moscow"]
[Date "1969.09.19"]
[Round "10"]
[White "Gufeld, Eduard"]
[Black "Zaitsev, Igor A"]
[Result "1/2-1/2"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 c5 5. Bg2 Nc6 6. d4 cxd4 7. Nxd4 O-O 8. O-O Ng4 9. e3 d6 10. b3 Bd7 11. Bb2 Rc8 12. Nd5 a6 13. Rc1 f5 14. Qd2 g5 15. h3 Nf6 16. Nxf6+ Rxf6 17. Nxc6 bxc6 18. Bxf6 Bxf6 19. Rfd1 c5 20. f4 Kh8 21. Kh2 Qf8 22. Bb7 Rb8 23. Bxa6 Bc6 24. Bb5 Be4 25. fxg5 Bxg5 26. Rf1 Qh6 27. Rf4 e5 28. Rxe4 fxe4 29. Rf1 Bxe3 30. Qg2 d5 31. Bd7 1/2-1/2