[Event "Chigorin Memorial-07"]
[Site "Sochi"]
[Date "1967.??.??"]
[Round "9"]
[White "Kotov, Alexander"]
[Black "Antoshin, Vladimir S"]
[Result "1-0"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 Qa5+ 7. Nbd2 Ne4 8. a3 Bg4 9. b4 Qb6 10. Qc2 Nxg5 11. Nxg5 Be7 12. Ngf3 Nd7 13. Bd3 h6 14. Nb3 O-O 15. Nfd2 Rfe8 16. O-O Bd6 17. h3 Be6 18. Rae1 Rad8 19. Nc5 Bb8 20. f4 Nxc5 21. bxc5 Qc7 22. Nf3 Bc8 23. Ne5 Rf8 24. Qd1 Qe7 25. Bb1 Qe8 26. Rf3 f5 27. Qc2 Rf6 28. Kh1 Qe7 29. Rg1 g5 30. g4 fxg4 31. hxg4 Bxe5 32. dxe5 Re6 33. Qh2 Rf8 34. Bf5 d4 35. exd4 gxf4 36. Rxf4 Qg5 37. Rgf1 Ree8 38. R1f3 Kg7 39. a4 Rd8 40. Qf2 Bxf5 41. gxf5 1-0