[Event "Buenos Aires Duchamp Memorial 2nd"] [Site "Buenos Aires"] [Date "2010.12.17"] [Round "7"] [White "Perez Ponsa, Federico"] [Black "Flores, Diego"] [Result "0-1"] [GameId "baoMGKkt"] [WhiteElo "2469"] [BlackElo "2608"] [Variant "Standard"] [TimeControl "-"] [ECO "B85"] [Opening "Sicilian Defense: Scheveningen Variation, Classical Variation, Paulsen Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.0] } 1... c5 { [%eval 0.2] } 2. Nf3 { [%eval 0.0] } 2... e6 { [%eval 0.47] } 3. d4 { [%eval 0.0] } 3... cxd4 { [%eval 0.23] } 4. Nxd4 { [%eval 0.07] } 4... a6 { [%eval 0.16] } 5. Nc3 { [%eval 0.0] } 5... Qc7 { [%eval 0.41] } 6. Be2?! { (0.41 → -0.21) Inaccuracy. Bd3 was best. } { [%eval -0.21] } (6. Bd3 d6 7. Qe2 Nd7 8. O-O Ngf6 9. a4 Be7 10. f4 Nc5) 6... Nf6 { [%eval 0.23] } 7. O-O { [%eval 0.49] } 7... d6 { [%eval 0.13] } 8. f4 { [%eval 0.5] } 8... Nc6 { [%eval 0.49] } 9. Be3 { [%eval 0.57] } { B85 Sicilian Defense: Scheveningen Variation, Classical Variation, Paulsen Variation } 9... Be7 { [%eval 0.67] } 10. Kh1 { [%eval 0.38] } 10... O-O { [%eval 0.34] } 11. a4 { [%eval 0.25] } 11... Bd7 { [%eval 0.67] } 12. Nb3 { [%eval 0.38] } 12... b6 { [%eval 0.36] } 13. g4 { [%eval 0.14] } 13... d5 { [%eval 0.47] } 14. e5 { [%eval 0.3] } 14... Ne4 { [%eval 0.39] } 15. Nxe4 { [%eval 0.27] } 15... dxe4 { [%eval 0.15] } 16. c3 { [%eval 0.22] } 16... Rfd8 { [%eval 0.65] } 17. Qe1 { [%eval 0.65] } 17... Na5 { [%eval 0.26] } 18. Nd2 { [%eval 0.0] } 18... Bc6 { [%eval 0.0] } 19. b4 { [%eval 0.0] } 19... Rxd2 { [%eval 0.0] } 20. bxa5 { [%eval 0.13] } 20... Rd3 { [%eval 0.0] } 21. axb6 { [%eval 0.0] } 21... Qd7 { [%eval 0.0] } 22. Rd1 { [%eval 0.13] } 22... Rd8 { [%eval 0.5] } 23. Bd4?! { (0.50 → -0.55) Inaccuracy. Kg1 was best. } { [%eval -0.55] } (23. Kg1 Qd5) 23... Bc5 { [%eval -0.53] } 24. Kg2 { [%eval -0.76] } 24... Bxd4 { [%eval -0.61] } 25. cxd4 { [%eval -0.6] } 25... Rxd4 { [%eval -0.22] } 26. Qc3?! { (-0.22 → -0.87) Inaccuracy. Qa5 was best. } { [%eval -0.87] } (26. Qa5) 26... e3+ { [%eval -1.03] } 27. Kg3 { [%eval -0.6] } 27... Qd5 { [%eval -0.94] } 28. Rg1 { [%eval -0.21] } 28... Qe4 { [%eval -1.68] } 29. Kh3?? { (-1.68 → -16.38) Blunder. Rxd4 was best. } { [%eval -16.38] } (29. Rxd4 Rxd4 30. Kh3 g5 31. fxg5 Rd2 32. Qc4 Qxe5 33. Rf1 Bb7 34. Qc7 Qxc7 35. bxc7 Rxe2) 29... h5?? { (-16.38 → -0.02) Blunder. Rxd1 was best. } { [%eval -0.02] } (29... Rxd1 30. Qxc6 Qxc6 31. Rxd1 Rxd1 32. Bxd1 Qxb6 33. f5 e2 34. Bxe2 Qe3+ 35. Kg2 Qxe2+ 36. Kg3) 30. gxh5?? { (-0.02 → -15.22) Blunder. Rxd4 was best. } { [%eval -15.22] } (30. Rxd4) 30... Rxd1 { [%eval -12.7] } 31. Rxd1?! { (-12.70 → Mate in 17) Checkmate is now unavoidable. Rg4 was best. } { [%eval #-17] } (31. Rg4 R1d2) 31... Qg2+ { [%eval #-16] } 32. Kh4 { [%eval #-16] } 32... Qxh2+ { [%eval #-15] } 33. Kg5 { [%eval #-15] } 33... Qg2+?! { (Mate in 15 → -61.95) Lost forced checkmate sequence. Qg3+ was best. } { [%eval -61.95] } (33... Qg3+ 34. Bg4 Rxd1 35. Qxc6 f6+ 36. exf6 gxf6+ 37. Kxf6 Qxf4+ 38. Kxe6 Qxg4+ 39. Ke5 Qg5+ 40. Ke4) 34. Kh4?! { (-61.95 → Mate in 16) Checkmate is now unavoidable. Bg4 was best. } { [%eval #-16] } (34. Bg4 Rxd1 35. Qxc6 Qxc6 36. Bxd1 Qxb6 37. Be2 Qc6 38. Kh4 Qh1+ 39. Kg3 Qe1+ 40. Kf3 Qf2+) 34... Qh2+ { [%eval #-15] } 35. Kg5 { [%eval #-15] } 35... Qg3+ { [%eval #-14] } 36. Bg4 { [%eval #-14] } 36... Rxd1 { [%eval #-13] } 37. Qxc6 { [%eval #-13] } 37... f6+ { [%eval #-12] } { White resigns. } 0-1