[Event "URS-ch31 Semifinal"]
[Site "Moscow"]
[Date "1963.??.??"]
[Round "?"]
[White "Nei, Iivo"]
[Black "Bannik, Anatolij"]
[Result "1/2-1/2"]
1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. cxd5 exd5 6. Bf4 c6 7. Qc2 Nh5 8. Be5 Nd7 9. e3 Nxe5 10. dxe5 f5 11. Nd4 g6 12. Be2 Ng7 13. g3 Bd7 14. Rd1 Rc8 15. f4 b5 16. Bf3 b4 17. Nce2 Qb6 18. Kf2 a5 19. h4 h5 20. Rhe1 a4 21. Bg2 Qa7 22. Ng1 O-O 23. Nh3 Ne6 24. Nxe6 Bxe6 25. Ng5 Bxg5 26. hxg5 Rfd8 27. a3 d4 28. Bf1 Kf8 29. Rd3 c5 30. axb4 cxb4 31. Qd2 dxe3+ 32. Rexe3 Qb6 33. Kg2 b3 34. Rd6 Rc2 35. Rxb6 Rdxd2+ 36. Kg1 Ke7 37. Rb7+ Rd7 38. Rb4 Rxb2 39. Rxa4 Ra2 40. Rb4 b2 41. Re2 Rd3 42. Rb7+ Kd8 43. Rbxb2 Rxg3+ 44. Kf2 Rga3 45. Red2+ Ke7 46. Rb7+ Kf8 47. Rb8+ Ke7 1/2-1/2