[Event "96ª Copa de Xadrez do IFAC Arena"] [Site "https://lichess.org/l8chpPnp"] [Date "2022.06.24"] [White "marcoskaparov"] [Black "Gabrielfp135"] [Result "0-1"] [UTCDate "2022.06.24"] [UTCTime "00:59:46"] [WhiteElo "2229"] [BlackElo "1648"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B22"] [Opening "Sicilian Defense: Alapin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. c3 { B22 Sicilian Defense: Alapin Variation } Nc6 3. d4 cxd4 4. cxd4 d5 5. e5 e6 6. Nf3 f6?! { (0.00 → 0.93) Inaccuracy. Nge7 was best. } (6... Nge7 7. Nc3 Nf5 8. Bb5 Bd7 9. O-O Rc8 10. Rb1 Nb4 11. Be2) 7. Bd3 fxe5 8. dxe5 Bc5 9. O-O Nge7 10. Bg5 h6?! { (0.52 → 1.19) Inaccuracy. Nb4 was best. } (10... Nb4 11. Nc3) 11. Bxe7?! { (1.19 → 0.44) Inaccuracy. Bg6+ was best. } (11. Bg6+ Kd7 12. Bh4 Qb6 13. Bxe7 Nxe7 14. Nc3 Nxg6 15. Qc2 Nf4 16. Na4 Qb5 17. Nxc5+ Ke7) 11... Nxe7 12. Bc2?! { (0.57 → -0.07) Inaccuracy. Qc2 was best. } (12. Qc2 Bb6) 12... g5?! { (-0.07 → 0.92) Inaccuracy. Bd7 was best. } (12... Bd7) 13. Nc3 a6 14. Nd4 Nc6? { (0.58 → 2.26) Mistake. O-O was best. } (14... O-O 15. Na4 Ba7 16. b4 Qc7 17. Nc5 Bxc5 18. bxc5 Qxe5 19. Rb1 Rf4 20. Ne2 Rf7 21. Ng3) 15. Qh5+ Kd7?? { (2.45 → 5.82) Blunder. Ke7 was best. } (15... Ke7 16. Qg6 Rf8 17. Nb3 Ba7 18. Rad1 Rf7 19. Qxh6 Qf8 20. Qxg5+ Kd7 21. Ne4 Kc7 22. Nf6) 16. Nf3?? { (5.82 → -0.55) Blunder. Nxe6 was best. } (16. Nxe6 Kxe6 17. Qg6+ Kd7 18. Nxd5 Qf8 19. e6+ Kd8 20. Rad1 Ne7 21. Qe4 Nxd5 22. Rxd5+ Kc7) 16... Kc7 17. Rad1 Bd7 18. a3? { (-0.50 → -1.66) Mistake. Ba4 was best. } (18. Ba4 b5 19. Bb3 Qe8 20. Qg4 Rf8 21. Rc1 Bb6 22. a4 Rf4 23. Qg3 Kb8 24. axb5 axb5) 18... Be8?? { (-1.66 → 0.02) Blunder. Rc8 was best. } (18... Rc8 19. Ba4 Kb8 20. Bxc6 Bxc6 21. Qf7 Rf8 22. Qxe6 d4 23. Qg4 Rf4 24. Qg3 Bxf3 25. gxf3) 19. Bg6 Bxg6 20. Qxg6 Qe8 21. Qc2 Ba7 22. Na4? { (0.00 → -1.65) Mistake. b4 was best. } (22. b4 g4 23. Nd4 Bxd4 24. Rxd4 Rc8 25. Rxg4 Nxe5 26. Rg3 Kb8 27. Re1 Nc4 28. Qd3 Qc6) 22... Rc8 23. Nc5 Kb8 24. b4 Bxc5?! { (-1.55 → -0.53) Inaccuracy. g4 was best. } (24... g4 25. Nd4 Nxd4 26. Rxd4 Ka8 27. Qd3 h5 28. Rf4 Bxc5 29. bxc5 Rxc5 30. h4 gxh3 31. Qxh3) 25. Qxc5 Ne7?? { (-0.77 → 1.71) Blunder. Rh7 was best. } (25... Rh7 26. b5 axb5 27. Qxb5 Nxe5 28. Qe2 Nxf3+ 29. gxf3 Qf7 30. Qe5+ Rc7 31. Rfe1 Qxf3 32. Qxe6) 26. Qd6+ Ka8 27. Qxe6 Rc6 28. Qg4 Rg8?! { (1.59 → 2.72) Inaccuracy. Rc4 was best. } (28... Rc4) 29. Rd4?? { (2.72 → -6.59) Blunder. Nd4 was best. } (29. Nd4 Rc4 30. Qh3 Nc6 31. Nxc6 Qxc6 32. Qd3 d4 33. Rfe1 Qe6 34. h3 Rf8 35. Re4 Rd8) 29... h5 30. Qg3 Nf5 31. Qh3 g4 32. Rxg4 hxg4 33. Qh7 gxf3 34. Qxf5?! { (-11.87 → Mate in 7) Checkmate is now unavoidable. g3 was best. } (34. g3 Rf8 35. Qh3 Nd4 36. a4 Qxe5 37. b5 Re6 38. bxa6 Rxa6 39. Kh1 Ne2 40. Qh7 Rc6) 34... Rxg2+ 35. Kh1 Rcg6?! { (Mate in 6 → -10.37) Lost forced checkmate sequence. Rh6 was best. } (35... Rh6 36. h3 Qxe5 37. Qc8+ Ka7 38. Qc5+ Rb6 39. Qc7 Rh2+ 40. Kg1 Rg6#) 36. Qxf3 Qh8 37. h3 Qxe5 38. Rc1? { (-8.36 → Mate in 1) Checkmate is now unavoidable. Qxg2 was best. } (38. Qxg2 Rxg2 39. Kxg2 Qe2 40. Rh1 d4 41. Kg3 d3 42. h4 d2 43. f4 Qe4 44. Ra1 Qe3+) 38... Qh2# { Black wins by checkmate. } 0-1