Event: Round 11: Mastrovasilis, Dimitrios - Aizenberg, Benny
Date: 2024-12-09
White: Mastrovasilis, Dimitrios
WhiteTitle: GM
WhiteElo: 2549
Black: Aizenberg, Benny
BlackTitle: IM
BlackElo: 2348
Result: 1-0
ECO: B40
Opening: Sicilian Defense: Kramnik Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:03:02] } 1... c5 { [%eval 0.25] [%clk 0:03:03] } 2. Nf3 { [%eval 0.2] [%clk 0:03:03] } 2... e6 { [%eval 0.28] [%clk 0:03:04] } 3. c4 { [%eval 0.17] [%clk 0:03:03] } 3... Nc6 { [%eval 0.12] [%clk 0:03:02] } 4. d4 { [%eval 0.1] [%clk 0:03:04] } 4... cxd4 { [%eval 0.1] [%clk 0:03:03] } 5. Nxd4 { [%eval 0.0] [%clk 0:03:04] } 5... Nf6 { [%eval 0.11] [%clk 0:03:04] } 6. Nc3 { [%eval 0.04] [%clk 0:03:04] } 6... Bb4 { [%eval 0.21] [%clk 0:03:03] } 7. Nxc6 { [%eval 0.1] [%clk 0:03:05] } 7... bxc6 { [%eval 0.06] [%clk 0:03:03] } 8. Bd3 { [%eval 0.21] [%clk 0:03:05] } 8... e5 { [%eval 0.15] [%clk 0:03:02] } 9. O-O { [%eval 0.1] [%clk 0:03:04] } 9... O-O { [%eval 0.11] [%clk 0:03:01] } 10. Be3 { [%eval 0.0] [%clk 0:02:53] } 10... Bxc3 { [%eval 0.05] [%clk 0:02:50] } 11. bxc3 { [%eval 0.0] [%clk 0:02:53] } 11... d6 { [%eval 0.08] [%clk 0:02:50] } 12. Qa4?! { [%eval -0.55] } { Inaccuracy. h3 was best. } { [%clk 0:02:15] } 12... Qc7?! { [%eval 0.1] } { Inaccuracy. c5 was best. } { [%clk 0:02:44] } 13. Rab1?! { [%eval -0.56] } { Inaccuracy. c5 was best. } { [%clk 0:02:12] } 13... Be6 { [%eval -0.03] [%clk 0:02:35] } 14. Rb3?! { [%eval -0.7] } { Inaccuracy. c5 was best. } { [%clk 0:01:50] } 14... Nd7 { [%eval -0.79] [%clk 0:02:33] } 15. Rfb1 { [%eval -0.75] [%clk 0:01:48] } 15... Nb6 { [%eval -0.74] [%clk 0:02:27] } 16. Qa5 { [%eval -0.81] [%clk 0:01:48] } 16... c5 { [%eval -0.76] [%clk 0:02:19] } 17. h3 { [%eval -0.88] [%clk 0:01:40] } 17... Qc6 { [%eval -0.93] [%clk 0:02:15] } 18. Qa6 { [%eval -0.87] [%clk 0:01:36] } 18... Qa4 { [%eval -0.54] [%clk 0:01:40] } 19. Ra3 { [%eval -0.94] [%clk 0:01:06] } 19... Qxa6 { [%eval -0.9] [%clk 0:01:10] } 20. Rxa6 { [%eval -0.93] [%clk 0:01:07] } 20... f6 { [%eval -0.8] [%clk 0:00:44] } 21. a4 { [%eval -1.25] [%clk 0:01:04] } 21... Bc8?? { [%eval 3.83] } { Blunder. Rfb8 was best. } 22. Rbxb6 { [%eval 3.78] [%clk 0:01:04] } 22... Bxa6 { [%eval 3.92] [%clk 0:00:36] } 23. Rxa6 { [%eval 3.84] [%clk 0:01:05] } 23... Rfd8 { [%eval 3.98] [%clk 0:00:37] } 24. Be2 { [%eval 3.85] [%clk 0:00:58] } 24... g6 { [%eval 4.4] [%clk 0:00:28] } 25. Kf1 { [%eval 3.56] [%clk 0:00:50] } 25... Rab8 { [%eval 3.3] [%clk 0:00:12] } 26. g3 { [%eval 3.31] [%clk 0:00:47] } 26... Rb7 { [%eval 3.5] [%clk 0:00:13] } 27. Rc6 { [%eval 3.02] [%clk 0:00:43] } 27... Kf7 { [%eval 3.66] [%clk 0:00:14] } 28. h4 { [%eval 3.1] [%clk 0:00:41] } 28... Ke7?! { [%eval 4.05] } { Inaccuracy. h5 was best. } { [%clk 0:00:14] } 29. Bg4 { [%eval 4.06] [%clk 0:00:40] } 29... Rf8 { [%eval 4.43] [%clk 0:00:11] } 30. Bc8?? { [%eval 1.76] } { Blunder. Bh6 was best. } { [%clk 0:00:28] } 30... Rb8?? { [%eval 4.16] } { Blunder. Rb6 was best. } { [%clk 0:00:06] } 31. Ba6 { [%eval 4.01] [%clk 0:00:29] } 31... Kd7?! { [%eval 5.54] } { Inaccuracy. Rfd8 was best. } { [%clk 0:00:05] } 32. Bb5 { [%eval 5.29] [%clk 0:00:30] } 32... Ke6 { [%eval 6.44] } 33. Rc7?! { [%eval 4.47] } { Inaccuracy. Bxc5 was best. } { [%clk 0:00:27] } 33... Rf7 { [%eval 4.35] [%clk 0:00:03] } 34. Rxf7?? { [%eval 1.94] } { Blunder. Rc6 was best. } { [%clk 0:00:25] } 34... Kxf7 { [%eval 1.91] [%clk 0:00:05] } 35. a5 { [%eval 1.35] [%clk 0:00:25] } 35... Ke6 { [%eval 1.66] [%clk 0:00:05] } 36. a6 { [%eval 1.69] [%clk 0:00:26] } 36... Ke7?! { [%eval 2.32] } { Inaccuracy. h5 was best. } { [%clk 0:00:05] } 37. Kg2?! { [%eval 1.65] } { Inaccuracy. g4 was best. } { [%clk 0:00:27] } 37... h5 { [%eval 1.57] [%clk 0:00:04] } 38. f3 { [%eval 1.58] [%clk 0:00:27] } 38... Rh8 { [%eval 2.03] [%clk 0:00:05] } 39. Kh3 { [%eval 1.66] [%clk 0:00:27] } 39... Kf7?! { [%eval 2.62] } { Inaccuracy. Rb8 was best. } { [%clk 0:00:04] } 40. g4?! { [%eval 1.72] } { Inaccuracy. Bc6 was best. } { [%clk 0:00:27] } 40... Ke7?! { [%eval 2.54] } { Inaccuracy. hxg4+ was best. } { [%clk 0:00:04] } 41. Bc6 { [%eval 2.36] [%clk 0:00:27] } 41... Rb8 { [%eval 2.08] [%clk 0:00:04] } 42. Bb7 { [%eval 2.9] [%clk 0:00:28] } 42... Rh8 { [%eval 2.86] [%clk 0:00:05] } 43. f4 { [%eval 2.6] [%clk 0:00:28] } 43... Rg8?! { [%eval 3.67] } { Inaccuracy. hxg4+ was best. } { [%clk 0:00:04] } 44. fxe5?? { [%eval 1.29] } { Blunder. g5 was best. } { [%clk 0:00:18] } 44... fxe5 { [%eval 1.13] [%clk 0:00:04] } 45. Kg3 { [%eval 1.18] [%clk 0:00:19] } 45... Rf8 { [%eval 1.3] } 46. Bg5+ { [%eval 1.17] [%clk 0:00:18] } 46... Kd7 { [%eval 0.78] [%clk 0:00:06] } 47. Bd5 { [%eval 0.84] [%clk 0:00:19] } 47... Rf1 { [%eval 1.09] [%clk 0:00:06] } 48. Kg2 { [%eval 0.95] [%clk 0:00:17] } 48... Rf8 { [%eval 1.02] [%clk 0:00:05] } 49. Kg3 { [%eval 0.89] [%clk 0:00:18] } 49... Rf1 { [%eval 1.42] [%clk 0:00:06] } 50. Bg8?! { [%eval 0.38] } { Inaccuracy. Kg2 was best. } { [%clk 0:00:17] } 50... Rg1+?? { [%eval 2.26] } { Blunder. Ke8 was best. } { [%clk 0:00:07] } 51. Kf3? { [%eval 0.98] } { Mistake. Kf2 was best. } { [%clk 0:00:18] } 51... hxg4+?? { [%eval 2.89] } { Blunder. Ke8 was best. } { [%clk 0:00:06] } 52. Kf2 { [%eval 2.63] [%clk 0:00:19] } 52... Rh1? { [%eval 4.97] } { Mistake. Ra1 was best. } { [%clk 0:00:05] } 53. Bh7 { [%eval 4.66] [%clk 0:00:18] } 53... Rh3 { [%eval 4.68] [%clk 0:00:05] } 54. Bxg6 { [%eval 4.87] [%clk 0:00:18] } 54... Rxc3 { [%eval 5.5] [%clk 0:00:05] } 55. h5 { [%eval 5.45] [%clk 0:00:19] } 55... Rxc4 { [%eval 5.23] [%clk 0:00:04] } 56. h6 { [%eval 4.96] [%clk 0:00:19] } 56... Rc3 { [%eval 4.87] [%clk 0:00:04] } 57. h7 { [%eval 4.91] [%clk 0:00:14] } 57... Rh3 { [%eval 4.9] [%clk 0:00:04] } 58. Bf5+ { [%eval 4.87] [%clk 0:00:13] } 58... Kc6 { [%eval 4.79] [%clk 0:00:04] } 59. Bf6 { [%eval 4.47] [%clk 0:00:14] } 59... c4 { [%eval 5.43] [%clk 0:00:04] } 60. h8=Q { [%eval 5.09] [%clk 0:00:12] } 60... Rxh8 { [%eval 4.98] [%clk 0:00:04] } 61. Bxh8 { [%eval 4.95] [%clk 0:00:13] } 61... c3 { [%eval 4.87] [%clk 0:00:06] } 62. Ke2 { [%eval 6.51] [%clk 0:00:13] } 62... g3 { [%eval 6.04] [%clk 0:00:07] } 63. Bh3 { [%eval 5.96] [%clk 0:00:14] } 63... Kb5 { [%eval 5.94] [%clk 0:00:06] } 64. Kd3 { [%eval 5.35] [%clk 0:00:15] } 64... Kb4?! { [%eval 8.06] } { Inaccuracy. Kxa6 was best. } { [%clk 0:00:08] } 65. Kc2 { [%eval 6.81] [%clk 0:00:16] } 65... Kc4?! { [%eval 69.55] } { Inaccuracy. Ka5 was best. } { [%clk 0:00:09] } 66. Bf6 { [%eval 9.93] [%clk 0:00:14] } 66... Kd4 { [%eval 9.96] [%clk 0:00:11] } 67. Bg2 { [%eval 15.75] [%clk 0:00:15] } 67... Ke3?! { [%eval #17] } { Checkmate is now unavoidable. Kc5 was best. } { [%clk 0:00:12] } 68. Be7 { [%eval #17] [%clk 0:00:10] } 68... Kf2 { [%eval #18] [%clk 0:00:12] } 69. Bh3 { [%eval 11.34] [%clk 0:00:12] } 69... Kf3?! { [%eval #16] } { Checkmate is now unavoidable. d5 was best. } { [%clk 0:00:07] } 70. Bxd6 { [%eval #15] [%clk 0:00:12] } 70... Kxe4 { [%eval #12] [%clk 0:00:08] } 71. Bb8 { [%eval #13] [%clk 0:00:11] } 71... Kd5 { [%eval #10] [%clk 0:00:07] } 72. Bxa7 { [%eval #9] [%clk 0:00:12] } 72... Kc6 { [%eval #9] [%clk 0:00:09] } 73. Bg1 { [%eval #8] [%clk 0:00:11] } 73... Kc7 { [%eval #8] [%clk 0:00:07] } 74. Bg2 { [%eval #7] [%clk 0:00:12] } 1-0