[Event "37th Chess Olympiad"] [Site "Turin ITA"] [Date "2006.05.27"] [Round "6"] [White "Vladimir Petkov"] [Black "Tiger Hillarp Persson"] [Result "0-1"] [WhiteElo "2500"] [BlackElo "2524"] [Variant "Standard"] [TimeControl "-"] [ECO "D11"] [Opening "Slav Defense: Modern Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nf3 { D11 Slav Defense: Modern Line } Nf6 4. Qc2 g6 5. Nc3 Bg7 6. Bf4 O-O 7. e3 c5 8. dxc5 Qa5 9. Nd2 dxc4 10. Nxc4?! { (0.25 → -0.62) Inaccuracy. Bxc4 was best. } (10. Bxc4 Nc6 11. O-O Qxc5 12. Rac1 Rd8 13. Nce4 Qb6 14. Nxf6+ exf6 15. a3 g5 16. Bg3 f5) 10... Qxc5 11. a3 Be6 12. b4?! { (-0.84 → -1.63) Inaccuracy. Rc1 was best. } (12. Rc1 Rc8 13. e4 Ng4 14. h3 Bxc3+ 15. bxc3 Nxf2 16. Qxf2 Bxc4 17. Qxc5 Rxc5 18. Rd1 Na6) 12... Qc8 13. Rc1?! { (-1.62 → -2.36) Inaccuracy. Qb3 was best. } (13. Qb3 Nh5 14. Bxb8 Rxb8 15. b5 Qc5 16. Rc1 Rbc8 17. Ne4 Qd5 18. Nc3 Qf5 19. Be2 Rc5) 13... Nc6?? { (-2.36 → -0.53) Blunder. Bxc4 was best. } (13... Bxc4 14. Nb5 a6 15. Bxc4 axb5 16. Bxf7+ Kxf7 17. Qxc8 Rxc8 18. Rxc8 Rxa3 19. O-O Nc6 20. Rc7) 14. b5 Nd4 15. Qa4 Nf5 16. Be2 Bxc4 17. Bxc4 Nh5 18. Ne2 Nxf4 19. Bxf7+ Kxf7 20. Rxc8 Nxg2+ 21. Kf1 Ngxe3+ 22. fxe3 Raxc8 23. Qb3+ Ke8 24. Kg2?? { (-0.16 → -2.46) Blunder. Ke1 was best. } (24. Ke1 Nd6 25. Rf1 Rxf1+ 26. Kxf1 Rc4 27. Nf4 Kd7 28. Qd1 Be5 29. Nd3 Bxh2 30. Qf3 Rc3) 24... Rc3 25. Nxc3?? { (-2.36 → Mate in 5) Checkmate is now unavoidable. Qxc3 was best. } (25. Qxc3 Bxc3 26. Nxc3 Nxe3+ 27. Kg3 Nf1+ 28. Kg2 Ne3+ 29. Kg3 Rf5 30. Rb1 Rc5 31. Ne4 Rc2) 25... Nxe3+ 26. Kg3 Be5+ 27. Kh4 Rf4+ { White resigns. } 0-1