[Event "Chigorin Memorial-05"]
[Site "Sochi"]
[Date "1965.??.??"]
[Round "8"]
[White "Antoshin, Vladimir S"]
[Black "Lein, Anatoly"]
[Result "1/2-1/2"]

1. f4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d6 5. d3 O-O 6. e4 c6 7. Qe2 e5 8. fxe5 dxe5 9. Nbd2 Nbd7 10. O-O Qc7 11. Nc4 b5 12. Ne3 Bb7 13. Ng5 Qd6 14. Bd2 Nc5 15. Rad1 Ne6 16. Nh3 Nd4 17. Qe1 c5 18. c3 Ne6 19. Nf2 h5 20. Bc1 a5 21. a4 bxa4 22. Nh3 Rab8 23. Nc4 Qc7 24. Ng5 Nxg5 25. Bxg5 Nh7 26. Bc1 Bc8 27. Ne3 Nf6 28. Rd2 Be6 29. c4 Rb3 30. Bf3 Qd6 31. Qe2 Ng4 32. Nd5 Bxd5 33. cxd5 Nf6 34. Rc2 Rfb8 35. Be3 R8b5 36. Qf2 Qb8 37. Bc1 Qb6 38. Bd1 a3 39. bxa3 a4 40. Bg5 Rb1 41. Rd2 R5b2 42. Rxb2 Rxb2 43. Be2 c4 44. Qxb6 Rxb6 45. Bxf6 Rxf6 46. Rxf6 Bxf6 47. dxc4 Be7 48. Bd1 Bxa3 49. Bxa4 Kf8 50. Kf2 Ke7 51. Ke2 Bc5 52. Kd3 Bd4 53. Bd1 Kd6 54. g4 h4 1/2-1/2