[Event "XV Carlos Torre"] [Site "Merida MEX"] [Date "2002.12.14"] [EventDate "2002.12.13"] [Round "2"] [Result "0-1"] [White "Oscar Gerardo Sanchez Enriquez"] [Black "Dimitri Markovich Tyomkin"] [ECO "B33"] [WhiteElo "?"] [BlackElo "2492"] [PlyCount "52"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 O-O 12. Nc2 Bg5 13. a4 bxa4 14. Rxa4 a5 15. Bc4 Kh8 16. Nce3 Rb8 17. b3 g6 18. O-O f5 19. f4 exf4 20. Nxf4 fxe4 21. Nfd5 Bf5 22. Nc2 Bh6 23. Nd4 Ne5 24. Nf4 Bg4 25. Be2 Bxf4 26. Bxg4 Be3+ 0-1