[Event "IF X - Suição 49"] [Site "https://lichess.org/OfSBhZoA"] [Date "2022.04.13"] [White "Sakamoto23"] [Black "Robsonprado"] [Result "0-1"] [UTCDate "2022.04.13"] [UTCTime "01:24:45"] [WhiteElo "1647"] [BlackElo "2105"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "600+5"] [ECO "C20"] [Opening "English Opening: The Whale"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. c4?! { (0.12 → -0.54) Inaccuracy. Nf3 was best. } { C20 English Opening: The Whale } (2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7) 2... Bc5 3. d3 c6 4. Nf3 d6 5. Nc3 Bb4?! { (-0.13 → 0.48) Inaccuracy. Bg4 was best. } (5... Bg4 6. Be2 Bxf3 7. Bxf3 Nf6 8. O-O O-O 9. Bg4 Na6 10. Bf5) 6. Bd2 Bg4 7. h3 Bh5 8. Be2 Ne7?! { (0.51 → 1.13) Inaccuracy. Bxf3 was best. } (8... Bxf3 9. Bxf3) 9. g4 Bg6 10. a3?! { (1.20 → 0.35) Inaccuracy. h4 was best. } (10. h4 h6 11. h5 Bh7 12. g5 hxg5 13. Nxg5 Bg8 14. Nf3 f6 15. Qc2 Bxc3 16. Bxc3 c5) 10... Ba5?! { (0.35 → 1.37) Inaccuracy. Bxc3 was best. } (10... Bxc3) 11. h4 h6 12. g5?! { (1.06 → 0.12) Inaccuracy. h5 was best. } (12. h5 Bh7) 12... h5 13. b4 Bc7 14. d4 a5 15. dxe5 axb4 16. axb4 Rxa1 17. Qxa1 dxe5 18. b5 Nd7 19. bxc6?! { (0.37 → -0.66) Inaccuracy. Be3 was best. } (19. Be3 cxb5 20. cxb5 Bb6 21. Qc1 Ba5 22. O-O Qc8 23. Bd2 Nc5 24. Qa3 Bxc3 25. Qxc3 Qg4+) 19... bxc6?! { (-0.66 → -0.09) Inaccuracy. Nxc6 was best. } (19... Nxc6) 20. Bd3? { (-0.09 → -1.27) Mistake. Be3 was best. } (20. Be3 c5) 20... Nc5 21. Be2? { (-1.51 → -3.39) Mistake. Bc2 was best. } (21. Bc2) 21... Bxe4?! { (-3.39 → -2.20) Inaccuracy. O-O was best. } (21... O-O) 22. Qa3? { (-2.20 → -4.27) Mistake. Nxe4 was best. } (22. Nxe4 Nxe4) 22... Bd6?? { (-4.27 → -1.63) Blunder. Nd3+ was best. } (22... Nd3+) 23. Qa7?? { (-1.63 → -5.25) Blunder. Nxe4 was best. } (23. Nxe4 Nxe4 24. Bb4 O-O 25. Bxd6 Nxd6 26. O-O e4 27. Ne5 Nef5 28. Bxh5 Re8 29. Nxc6 Qd7) 23... Nf5?? { (-5.25 → -0.86) Blunder. Nd3+ was best. } (23... Nd3+) 24. g6?? { (-0.86 → -5.32) Blunder. Nxe4 was best. } (24. Nxe4 Nxe4 25. Ba5 Qc8 26. Bd3 Nc5 27. Bxf5 Qxf5 28. Qa8+ Kd7 29. Qxh8 Qb1+ 30. Ke2 Qd3+) 24... fxg6?? { (-5.32 → 2.41) Blunder. O-O was best. } (24... O-O) 25. Bg5?? { (2.41 → -4.10) Blunder. Ng5 was best. } (25. Ng5 O-O 26. Ncxe4 Nxe4 27. Nxe4 Be7 28. Qb7 Nd4 29. Kf1 Bxh4 30. Be3 Rf7 31. Qb1 Nf5) 25... Qc7?? { (-4.10 → -1.61) Blunder. Qc8 was best. } (25... Qc8 26. Be3) 26. Qa8+ Qb8 27. Qxb8+ Bxb8 28. O-O O-O 29. Nxe5?? { (-1.47 → -5.62) Blunder. Nxe4 was best. } (29. Nxe4) 29... Bxe5 30. Be7?! { (-5.58 → -10.10) Inaccuracy. Nxe4 was best. } (30. Nxe4) 30... Nxe7 31. f3 Bxc3 32. fxe4 Rxf1+ 33. Kxf1 Nxe4 34. Bd3 Nd2+ 35. Ke2 Nf5 36. Bxf5 gxf5 37. Kd3 Ba5 38. Kd4 Kf7 39. Kc5 Kf6?! { (Mate in 12 → -79.79) Lost forced checkmate sequence. Bc3 was best. } (39... Bc3 40. Kxc6 Nxc4 41. Kb5 Nb2 42. Kc5 f4 43. Kb6 f3 44. Kb5 Ke7 45. Kc5 f2 46. Kb5) 40. Kxc6?! { (-79.79 → Mate in 11) Checkmate is now unavoidable. Kd4 was best. } (40. Kd4 Bb4) 40... Nxc4 41. Kb5 Ne3 { White resigns. } 0-1