52nd USSR Championship — Riga 1985ROUND 1
[Event "URS-ch52 Final + Zonal"]
[Site "Riga"]
[Date "1985.01.23"]
[Round "1"]
[White "Lerner, Konstantin Z"]
[Black "Gurevich, Mikhail"]
[Result "1-0"]
[WhiteElo "2520"]
[BlackElo "2435"]
1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 b6 5. a3 Bxd2+ 6. Bxd2 Bb7 7. Bg5 d6 8. e3 Nbd7 9. Be2 O-O 10. O-O Re8 11. b4 c5 12. Qb3 Qc7 13. Rfd1 Ne4 14. Bh4 Nf8 15. dxc5 dxc5 16. Bg3 Nxg3 17. hxg3 Red8 18. Qc3 Ng6 19. Nd2 Ne5 20. Nb3 Rxd1+ 21. Rxd1 cxb4 22. axb4 a5 23. Nd4 axb4 24. Qxb4 g6 25. Nb5 Qc6 26. f3 Rc8 27. Rd6 Qc5 28. Qxc5 bxc5 29. f4 Nc6 30. Rd7 Ba6 31. Nc3 Na5 32. Ra7 Nxc4 33. Rxa6 Nxe3 34. Kf2 Nf5 35. Bf3 Kg7 36. Rc6 Rb8 37. Rxc5 Rb4 38. g4 Nd6 39. g3 h6 40. Rc6 Nc4 41. Be2 1-0