[Event "Amber-blindfold 06th"] [Site "Monte Carlo"] [Date "1997.??.??"] [Round "4"] [White "Piket, Jeroen"] [Black "Van Wely, Loek"] [Result "1/2-1/2"] [GameId "jqrGVxil"] [WhiteElo "2640"] [BlackElo "2645"] [Variant "Standard"] [TimeControl "-"] [ECO "A57"] [Opening "Benko Gambit Declined: Sosonko Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.08] } 1... Nf6 { [%eval 0.13] } 2. c4 { [%eval 0.18] } 2... c5 { [%eval 0.59] } 3. d5 { [%eval 0.21] } 3... b5 { [%eval 0.41] } 4. a4 { [%eval 0.2] } { A57 Benko Gambit Declined: Sosonko Variation } 4... bxc4 { [%eval 0.55] } 5. Nc3 { [%eval 0.18] } 5... d6 { [%eval 0.3] } 6. Nf3 { [%eval 0.17] } 6... g6 { [%eval 0.36] } 7. Nd2 { [%eval 0.24] } 7... Ba6 { [%eval 0.52] } 8. e4 { [%eval 0.45] } 8... Bg7 { [%eval 0.55] } 9. Bxc4 { [%eval 0.44] } 9... O-O { [%eval 0.47] } 10. O-O { [%eval 0.47] } 10... Bxc4 { [%eval 0.5] } 11. Nxc4 { [%eval 0.65] } 11... Nbd7 { [%eval 0.77] } 12. Qe2 { [%eval 0.44] } 12... Nb6 { [%eval 0.51] } 13. Na3 { [%eval 0.16] } 13... Rb8 { [%eval 0.58] } 14. Rd1 { [%eval 0.37] } 14... Qd7 { [%eval 0.4] } 15. Qb5?! { (0.40 → -0.66) Inaccuracy. Nc2 was best. } { [%eval -0.66] } (15. Nc2) 15... Qxb5 { [%eval -0.65] } 16. axb5 { [%eval -0.66] } 16... Rb7 { [%eval -0.51] } 17. Bf4 { [%eval -0.84] } 17... Nfd7 { [%eval -0.83] } 18. Ra2 { [%eval -0.79] } 18... f5 { [%eval -0.74] } 19. Bg5 { [%eval -0.62] } 19... Ne5 { [%eval -0.82] } 20. exf5?! { (-0.82 → -1.57) Inaccuracy. Nab1 was best. } { [%eval -1.57] } (20. Nab1 f4 21. f3 h6 22. Bh4 g5 23. Bf2 Nbc4 24. Nd2 Nxd2 25. Rxd2 g4 26. fxg4 Nxg4) 20... Rxf5 { [%eval -1.59] } 21. Bh4 { [%eval -1.59] } 21... g5 { [%eval -1.18] } 22. Bg3 { [%eval -1.24] } 22... Ng4 { [%eval -1.18] } 23. Nc2?! { (-1.18 → -2.30) Inaccuracy. Rda1 was best. } { [%eval -2.3] } (23. Rda1 Nxd5) 23... Bxc3 { [%eval -2.26] } 24. bxc3 { [%eval -2.13] } 24... Nxd5 { [%eval -1.96] } 25. Ra3 { [%eval -2.18] } 25... Rxb5 { [%eval -2.06] } 26. c4 { [%eval -2.26] } 26... Rb2 { [%eval -2.09] } 27. h3 { [%eval -2.15] } 27... Nxf2?? { (-2.15 → -0.40) Blunder. Ngf6 was best. } { [%eval -0.4] } (27... Ngf6 28. Ne1 Nb6 29. Rc1 Ne4 30. Rxa7 e5 31. Nd3 Rb3 32. Rb7 Rxd3 33. Rxb6 h5 34. h4) 28. Rf1 { [%eval -0.33] } 28... Rxc2 { [%eval -0.22] } 29. cxd5 { [%eval -0.25] } 29... Nxh3+ { [%eval -0.29] } 30. gxh3 { [%eval -0.33] } 30... Rxf1+ { [%eval 0.0] } 31. Kxf1 { [%eval 0.0] } 31... h5 { [%eval 0.1] } 32. Rxa7 { [%eval 0.0] } 32... h4 { [%eval 0.17] } 33. Bf2 { [%eval 0.0] } 33... Kf7 { [%eval 0.0] } 34. Be3 { [%eval 0.09] } 34... Kf6 { [%eval 0.09] } 35. Ra8 { [%eval 0.09] } 35... Rh2 { [%eval 0.09] } 36. Rf8+ { [%eval 0.09] } 36... Ke5 { [%eval 0.09] } 37. Bxg5 { [%eval 0.09] } 37... Rxh3 { [%eval 0.09] } 38. Bxe7 { [%eval 0.09] } 38... Rd3 { [%eval 0.31] } { The game is a draw. } 1/2-1/2