[Event "Kovalevskaya"] [Site "https://lichess.org/qLSbZoCV"] [Date "2021.11.07"] [White "hoppala69"] [Black "horacio59"] [Result "0-1"] [UTCDate "2021.11.07"] [UTCTime "23:21:02"] [WhiteElo "2089"] [BlackElo "2553"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "300+2"] [ECO "A57"] [Opening "Benko Gambit"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5 3. d5 b5 { A57 Benko Gambit } 4. Nc3?! { (0.80 → -0.20) Inaccuracy. cxb5 was best. } (4. cxb5 a6 5. bxa6 e6 6. Nc3 exd5 7. Nxd5 Nxa6 8. Bg5 Be7) 4... e6?? { (-0.20 → 1.84) Blunder. b4 was best. } (4... b4 5. Na4 d6 6. g3 a5 7. Bh3 Nbd7 8. Nf3 g6 9. O-O) 5. cxb5 a6?! { (1.26 → 2.05) Inaccuracy. exd5 was best. } (5... exd5 6. Nxd5 Bb7 7. e4 a6 8. a4 Be7 9. Bc4 axb5 10. Bxb5) 6. dxe6? { (2.05 → 0.83) Mistake. e4 was best. } (6. e4 axb5 7. Bxb5 exd5 8. exd5 Bd6 9. Nf3 O-O 10. O-O Re8) 6... fxe6 7. e4 axb5?! { (0.70 → 1.56) Inaccuracy. Bb7 was best. } (7... Bb7 8. e5 Nd5 9. Bd3 g6 10. Nf3 Nxc3 11. bxc3 axb5 12. Bxb5) 8. Bxb5 Bb7 9. Bg5 Be7 10. Bxf6 Bxf6 11. Qh5+ g6 12. Qxc5 Nc6?! { (1.30 → 2.24) Inaccuracy. Na6 was best. } (12... Na6 13. Qd6) 13. Nf3 Rc8 14. Qe3 O-O 15. O-O { White offers draw } 15... Bg7 16. Rad1 Qe7 17. Qb6? { (4.50 → 2.76) Mistake. Rd2 was best. } (17. Rd2) 17... Ba8 18. a4 Rxf3 19. gxf3 Be5? { (2.26 → 4.53) Mistake. Rf8 was best. } (19... Rf8) 20. Ne2 Qg5+ 21. Ng3 h5?! { (5.06 → 7.00) Inaccuracy. Bc7 was best. } (21... Bc7 22. Qe3) 22. Rxd7 h4 23. Bxc6?? { (7.36 → 2.44) Blunder. Qa6 was best. } (23. Qa6) 23... Bxc6 24. Rd3?? { (2.47 → 0.00) Blunder. Rfd1 was best. } (24. Rfd1 Bxd7 25. Rxd7 hxg3 26. Qxe6+ Kh8 27. Qh3+ Qh5 28. Qxh5+ gxh5 29. fxg3 Bxb2 30. Kg2 Kg8) 24... hxg3 25. fxg3 Bxg3 26. Kh1? { (0.00 → -1.61) Mistake. hxg3 was best. } (26. hxg3 Qxg3+ 27. Kh1 Qh3+ 28. Kg1) 26... Qh4?? { (-1.61 → 0.11) Blunder. Qh6 was best. } (26... Qh6) 27. Rd2 Bf4 28. Rg2 Kf7 29. Qf2? { (-0.27 → -1.93) Mistake. a5 was best. } (29. a5 Qh3 30. Kg1 Qh5 31. Kh1 Qb5 32. Qxb5 Bxb5 33. Ra1 Ba6 34. b4 Kf6 35. Rga2 Be5) 29... Qxf2 30. Rgxf2 Bxa4 31. Ra1 Bb5 32. b3 Rc3 33. Kg2 Rxb3?! { (-2.30 → -1.36) Inaccuracy. g5 was best. } (33... g5) 34. Kh3?! { (-1.36 → -2.56) Inaccuracy. h4 was best. } (34. h4 Kf6) 34... Kf6 35. Ra5?! { (-2.13 → -3.30) Inaccuracy. Ra8 was best. } (35. Ra8 Rb1 36. Rf8+ Ke5 37. Rc2 g5 38. Kg4 Rg1+ 39. Kh5 Ba4 40. Ra2 Bd1 41. Ra5+ Kd4) 35... e5?! { (-3.30 → -2.38) Inaccuracy. Rb1 was best. } (35... Rb1 36. Rfa2 Be5 37. Rc2 g5 38. Rc5 Rb2 39. Rxe5 Kxe5 40. Kg4 Kf6 41. h4 gxh4 42. Kxh4) 36. Ra7?? { (-2.38 → -5.64) Blunder. Raa2 was best. } (36. Raa2 Kg5) 36... Kg5?? { (-5.64 → -0.94) Blunder. Be3 was best. } (36... Be3) 37. Rg2+?? { (-0.94 → -5.26) Blunder. Rh7 was best. } (37. Rh7) 37... Kh6 38. Rf2 Bc4?? { (-5.20 → -2.16) Blunder. Be3 was best. } (38... Be3) 39. Re7?! { (-2.16 → -3.12) Inaccuracy. Ra8 was best. } (39. Ra8) 39... Kg5?! { (-3.12 → -2.33) Inaccuracy. Rb1 was best. } (39... Rb1) 40. Re8 Kf6? { (-2.89 → -1.13) Mistake. Rb1 was best. } (40... Rb1 41. Kg2 Be3 42. Rf8 Ba6 43. Rf7 Bxf2 44. Kxf2 Rb2+ 45. Kg3 Rb7 46. h4+ Kh6 47. Rf8) 41. Rf8+ Ke7?! { (-1.12 → -0.47) Inaccuracy. Kg5 was best. } (41... Kg5 42. Rh8 Rd3 43. Kg2 Bb3 44. h4+ Kf6 45. Rb8 Bd1 46. Rb5 Be3 47. Ra2 Bc1 48. Ra6+) 42. Rxf4 exf4 43. Kg4 Kf6 44. Kxf4 g5+ 45. Kg3 Ke5 46. h4 gxh4+ 47. Kxh4 Kf4 48. Rc2 Rb1 49. Kh5 { White offers draw } 49... Be6 50. Kg6 Rb6 51. Kg7 Ke5 52. Rd2 Rb3 53. f4+ Kxf4 54. Rf2+ Kxe4 55. Kf6 Bc4 56. Kg5 Rb5+ 57. Kf6 Ke3 58. Rc2 Bd3 59. Rc7 Kf4 60. Ke7 Ke5 61. Ra7 Be4 62. Rc7 Bd5 63. Ra7 Rb6 64. Rc7 Rh6 65. Kf8 Kf6 66. Rf7+ Ke6 67. Ra7 Bc6 68. Kg7 Rh1 { Black wins on time. } 0-1