[Event "USA-ch"]
[Site "Estes Park"]
[Date "1986.??.??"]
[Round "?"]
[White "Kogan, Boris Markovich"]
[Black "Alburt, Lev O"]
[Result "1/2-1/2"]
[WhiteElo "2465"]
[BlackElo "2525"]

1. c4 Nf6 2. Nc3 c5 3. g3 e6 4. Nf3 d5 5. cxd5 Nxd5 6. Bg2 Be7 7. O-O O-O 8. Nxd5 exd5 9. d4 Nc6 10. dxc5 Bxc5 11. Bg5 f6 12. Bd2 Bf5 13. e3 Be4 14. Bc3 Qb6 15. Rc1 Rfe8 16. a3 a5 17. Qa4 Nb4 18. Bd4 Bxd4 19. Nxd4 Nd3 20. Bxe4 dxe4 21. Qc4+ Kh8 22. Qc7 Qxc7 23. Rxc7 b6 24. b3 Rac8 25. Rb7 Rb8 26. Rc7 Rbc8 27. Rb7 Rb8 28. Rc7 1/2-1/2