[Event "Classificatório A 30-04-2023"] [Site "https://lichess.org/BlC7pNWr"] [Date "2023.04.30"] [White "kauandrei"] [Black "guibson91"] [Result "0-1"] [UTCDate "2023.04.30"] [UTCTime "19:59:28"] [WhiteElo "2245"] [BlackElo "2185"] [WhiteRatingDiff "-26"] [BlackRatingDiff "+27"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D43"] [Opening "Semi-Slav Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. Nf3 c6 2. c4 d5 3. d4 Nf6 4. Nc3 e6 { D43 Semi-Slav Defense } 5. Bf4?! { (0.20 → -0.56) Inaccuracy. e3 was best. } (5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 dxc4 8. Bxc4 O-O 9. O-O a6) 5... Bd6?! { (-0.56 → 0.29) Inaccuracy. dxc4 was best. } (5... dxc4 6. g3 Nd5 7. Bg2 Be7 8. a4 a5 9. Ne5 Nd7 10. Nxc4) 6. e3 O-O 7. Bd3 dxc4 8. Bxc4 Bxf4 9. exf4 Nd5 10. Nxd5 exd5 11. Be2 Bg4 12. O-O Re8 13. Qd2 Nd7 14. h3 Bxf3 15. Bxf3 f5 16. g3 Nf6 17. Rfe1 Ne4 18. Qc2 Re6 19. Kg2 Qb6 20. Rad1 Rae8 21. Rd3 Kf7 22. Bd1 Nf6?! { (-0.49 → 0.52) Inaccuracy. Qa5 was best. } (22... Qa5 23. Ree3) 23. Rxe6 Rxe6 24. f3?! { (0.14 → -0.65) Inaccuracy. Rb3 was best. } (24. Rb3 Qxd4) 24... Qc7 25. Kf2 Qe7 26. Qd2 Nd7 27. Bc2 Nb6 28. b3 Nd7 29. Re3 g6 30. Rxe6 Qxe6 31. Qe3?! { (-0.09 → -0.65) Inaccuracy. Qa5 was best. } (31. Qa5 Qd6 32. Qxa7 Qb4 33. Ke2 Ke7 34. g4 Qc3 35. Bd3 Qb2+ 36. Kd1 b6 37. Qa4 Qc3) 31... Qd6 32. a4 Nf8 33. Qe5? { (-0.21 → -1.77) Mistake. g4 was best. } (33. g4) 33... Qxe5?? { (-1.77 → 0.00) Blunder. Qb4 was best. } (33... Qb4) 34. fxe5 Ne6 35. Ke3 Ke7 36. f4 b6 37. g4 fxg4 38. hxg4 c5 39. dxc5 bxc5 40. f5 Nd4 41. Bd3 gxf5 42. gxf5 h6 43. b4 c4 44. Bxc4?? { (0.00 → -6.12) Blunder. Be4 was best. } (44. Be4 dxe4 45. Kxd4 h5 46. a5 h4 47. b5 e3 48. Kxe3 h3 49. b6 axb6 50. axb6 h2) 44... Nc2+?? { (-6.12 → 0.00) Blunder. Nxf5+ was best. } (44... Nxf5+ 45. Kd2 dxc4 46. a5 h5 47. b5 Kd8 48. Ke1 Kc7 49. Ke2 Kb8 50. e6 Ne7 51. Kf3) 45. Kd2 Nxb4?? { (0.00 → 2.47) Blunder. dxc4 was best. } (45... dxc4 46. Kxc2 h5 47. b5 h4 48. a5 h3 49. b6 axb6 50. axb6 h2 51. b7 h1=Q 52. b8=Q) 46. Be2?? { (2.47 → 0.28) Blunder. Bb3 was best. } (46. Bb3) 46... Nc6 47. Ke3? { (0.70 → -0.41) Mistake. f6+ was best. } (47. f6+ Ke6 48. Bg4+ Kf7 49. Bh5+ Ke6 50. f7 Ke7 51. e6 Nd4 52. Bg4 Nb3+ 53. Ke3 Nc5) 47... Nxe5 48. Kf4?? { (-0.37 → -3.09) Blunder. Bh5 was best. } (48. Bh5 Nc6 49. Bf3 Nb4 50. Kd4 Kd6 51. f6 Nc6+ 52. Ke3 Nd8 53. Bh5 Ne6 54. Bg4 Nc5) 48... Nf7?? { (-3.09 → -0.29) Blunder. Kf6 was best. } (48... Kf6 49. Ke3 Kxf5 50. Kd4 Ng6 51. Bf3 Ne7 52. Be2 Ke6 53. Kc5 Ke5 54. Kb5 Kd6 55. Bh5) 49. Kg4?? { (-0.29 → -3.49) Blunder. Bh5 was best. } (49. Bh5 Nd6 50. Ke5 Nc4+ 51. Kxd5 Nb6+ 52. Kc6 Nxa4 53. Kb7 Kf6 54. Kxa7 Kxf5 55. Ka6 Kg5) 49... Kf6 50. Kh5? { (-3.58 → -5.66) Mistake. Kf4 was best. } (50. Kf4 Nd6) 50... Kxf5 51. Bf3 Ke5 52. Be2 Nd6 53. Bd1 Nc4 { Black wins on time. } 0-1