Event: open8
Date: 2024-08-20
White: Almeida, Tomas CCM
WhiteElo: 1498
Black: Petrosyan, Hakob H.
BlackElo: 0
Result: 0-1
ECO: B40
Opening: Sicilian Defense: Four Knights Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 0:03:03] } 1... c5 { [%eval 0.25] [%clk 0:03:03] } 2. Nf3 { [%eval 0.22] [%clk 0:03:04] } 2... e6 { [%eval 0.28] [%clk 0:03:04] } 3. d4 { [%eval 0.4] [%clk 0:03:05] } 3... cxd4 { [%eval 0.37] [%clk 0:03:05] } 4. Nxd4 { [%eval 0.35] [%clk 0:03:07] } 4... Nf6 { [%eval 0.29] [%clk 0:03:05] } 5. Nc3 { [%eval 0.27] } 5... Nc6 { [%eval 0.42] [%clk 0:03:07] } 6. Be2 { [%eval 0.09] [%clk 0:03:02] } 6... Be7 { [%eval 0.37] [%clk 0:03:01] } 7. Be3 { [%eval 0.21] [%clk 0:03:01] } 7... O-O { [%eval 0.25] [%clk 0:02:58] } 8. O-O { [%eval 0.15] [%clk 0:03:02] } 8... Bb4 { [%eval 0.58] [%clk 0:02:49] } 9. f3?! { [%eval -0.05] } { Inaccuracy. Nxc6 was best. } { [%clk 0:03:01] } 9... Bc5 { [%eval 0.25] [%clk 0:02:30] } 10. Kh1 { [%eval 0.24] [%clk 0:02:55] } 10... Bb6 { [%eval 0.28] [%clk 0:01:54] } 11. Nxc6 { [%eval 0.11] } 11... bxc6 { [%eval 0.1] [%clk 0:01:56] } 12. Bxb6 { [%eval -0.13] [%clk 0:02:43] } 12... Qxb6 { [%eval 0.04] } 13. Na4 { [%eval -0.01] [%clk 0:02:41] } 13... Qa5 { [%eval 0.13] [%clk 0:01:46] } 14. c3 { [%eval 0.07] [%clk 0:02:42] } 14... Ba6 { [%eval 0.05] [%clk 0:01:45] } 15. Bxa6 { [%eval 0.05] [%clk 0:02:40] } 15... Qxa6 { [%eval 0.12] } 16. Nc5 { [%eval 0.0] [%clk 0:02:36] } 16... Qb5 { [%eval 0.0] [%clk 0:01:47] } 17. Nb3?! { [%eval -0.6] } { Inaccuracy. b4 was best. } { [%clk 0:02:28] } 17... d5 { [%eval -0.62] [%clk 0:01:45] } 18. exd5 { [%eval -0.62] [%clk 0:02:28] } 18... cxd5 { [%eval -0.63] [%clk 0:01:45] } 19. a4 { [%eval -0.98] [%clk 0:02:27] } 19... Qb7 { [%eval -0.8] [%clk 0:01:45] } 20. Rb1 { [%eval -1.01] [%clk 0:02:26] } 20... Rab8 { [%eval -0.8] [%clk 0:01:46] } 21. Nd4 { [%eval -0.69] [%clk 0:02:25] } 21... Rfc8 { [%eval -0.54] [%clk 0:01:43] } 22. Qd2 { [%eval -0.71] [%clk 0:02:18] } 22... Qd7 { [%eval -0.73] [%clk 0:01:38] } 23. b3 { [%eval -0.71] [%clk 0:02:16] } 23... Rb7 { [%eval -0.71] [%clk 0:01:31] } 24. Rfc1 { [%eval -0.64] [%clk 0:02:13] } 24... Rbc7 { [%eval -0.52] [%clk 0:01:32] } 25. Nb5 { [%eval -0.52] [%clk 0:02:07] } 25... Rb7 { [%eval -0.38] [%clk 0:01:31] } 26. c4 { [%eval -0.37] [%clk 0:02:02] } 26... dxc4 { [%eval 0.0] [%clk 0:01:25] } 27. Qxd7 { [%eval -0.08] [%clk 0:02:03] } 27... Rxd7 { [%eval -0.05] [%clk 0:01:26] } 28. bxc4 { [%eval -0.45] [%clk 0:02:02] } 28... a6 { [%eval -0.43] [%clk 0:01:18] } 29. Na3?! { [%eval -1.15] } { Inaccuracy. h3 was best. } { [%clk 0:01:57] } 29... Rd3?! { [%eval -0.37] } { Inaccuracy. g5 was best. } { [%clk 0:01:17] } 30. Ra1? { [%eval -1.68] } { Mistake. Nc2 was best. } { [%clk 0:01:49] } 30... Nd7 { [%eval -1.18] [%clk 0:01:13] } 31. Rd1 { [%eval -1.11] [%clk 0:01:44] } 31... Rxd1+ { [%eval -1.13] [%clk 0:01:09] } 32. Rxd1 { [%eval -1.13] [%clk 0:01:43] } 32... Nb6?! { [%eval -0.1] } { Inaccuracy. Nc5 was best. } { [%clk 0:01:10] } 33. c5?? { [%eval -2.94] } { Blunder. a5 was best. } { [%clk 0:01:29] } 33... Nxa4 { [%eval -2.82] [%clk 0:01:08] } 34. Nc4 { [%eval -2.93] [%clk 0:01:24] } 34... Nxc5 { [%eval -2.86] [%clk 0:01:08] } 35. Nb6?! { [%eval -4.15] } { Inaccuracy. Kg1 was best. } { [%clk 0:01:21] } 35... Rb8?! { [%eval -3.18] } { Inaccuracy. Nd3 was best. } { [%clk 0:01:08] } 36. h3 { [%eval -3.21] [%clk 0:01:20] } 36... h6 { [%eval -3.27] [%clk 0:01:06] } 37. Nd7?! { [%eval -4.7] } { Inaccuracy. Nc4 was best. } { [%clk 0:01:18] } 37... Nxd7 { [%eval -4.7] [%clk 0:01:02] } 38. Rxd7 { [%eval -4.61] [%clk 0:01:19] } 38... Ra8 { [%eval -4.5] [%clk 0:01:00] } 39. Rd1 { [%eval -5.38] [%clk 0:01:18] } 39... a5 { [%eval -5.37] [%clk 0:01:01] } 40. Ra1 { [%eval -5.38] [%clk 0:01:19] } 40... Kf8 { [%eval -5.06] [%clk 0:01:02] } 41. Kg1 { [%eval -5.23] [%clk 0:01:18] } 41... Ke7 { [%eval -5.37] [%clk 0:01:03] } 42. Kf2 { [%eval -5.37] [%clk 0:01:19] } 42... Kd6 { [%eval -5.24] [%clk 0:01:03] } 43. Ke3 { [%eval -5.17] [%clk 0:01:20] } 43... Kc5 { [%eval -4.7] [%clk 0:01:04] } 44. Kd3 { [%eval -5.22] [%clk 0:01:22] } 44... Kb4 { [%eval -4.31] [%clk 0:01:04] } 45. Kc2 { [%eval -4.52] [%clk 0:01:23] } 45... a4 { [%eval -4.27] [%clk 0:01:06] } 46. Kb2 { [%eval -4.6] [%clk 0:01:23] } 46... a3+ { [%eval -4.74] [%clk 0:01:05] } 47. Ka2 { [%eval -4.65] [%clk 0:01:23] } 47... Kc3 { [%eval -4.57] [%clk 0:01:06] } 48. Rd1 { [%eval -4.54] [%clk 0:01:21] } 48... Rb8 { [%eval -4.49] [%clk 0:00:58] } 49. Rc1+ { [%eval -4.84] [%clk 0:01:20] } 49... Kd2 { [%eval -4.91] [%clk 0:00:59] } 50. Rc7 { [%eval -4.69] [%clk 0:01:17] } 50... Rf8 { [%eval -4.73] [%clk 0:00:46] } 51. Kxa3 { [%eval -4.74] [%clk 0:01:15] } 51... Ke3 { [%eval -4.66] [%clk 0:00:47] } 52. Rc4 { [%eval -4.91] [%clk 0:01:11] } 52... Kf2 { [%eval -4.8] [%clk 0:00:45] } 53. Rg4 { [%eval -5.82] [%clk 0:01:10] } 53... g6 { [%eval -5.37] [%clk 0:00:47] } 54. Kb4 { [%eval -5.33] [%clk 0:01:05] } 54... h5 { [%eval -5.37] [%clk 0:00:47] } 55. Rg5 { [%eval -5.34] [%clk 0:01:04] } 55... Rg8 { [%eval -5.28] [%clk 0:00:47] } 56. Kb5 { [%eval -5.79] [%clk 0:00:50] } 56... f6 { [%eval -5.95] [%clk 0:00:46] } 57. Rc5 { [%eval -5.92] [%clk 0:00:49] } 57... Kxg2 { [%eval -5.71] [%clk 0:00:45] } 58. Rc6 { [%eval -5.96] [%clk 0:00:50] } 58... Re8 { [%eval -5.67] [%clk 0:00:43] } 59. f4 { [%eval -6.12] [%clk 0:00:48] } 59... Kxh3 { [%eval -5.75] [%clk 0:00:43] } 60. Rc4 { [%eval -6.79] [%clk 0:00:48] } 60... Kg4 { [%eval -6.47] [%clk 0:00:43] } 61. Kb6 { [%eval -7.13] [%clk 0:00:47] } 61... f5 { [%eval -7.02] [%clk 0:00:42] } 62. Kc7 { [%eval -6.64] [%clk 0:00:45] } 62... g5 { [%eval -6.66] [%clk 0:00:40] } 63. fxg5+ { [%eval -6.65] [%clk 0:00:41] } 63... Kxg5 { [%eval -6.43] [%clk 0:00:41] } 64. Kd7 { [%eval -6.84] [%clk 0:00:41] } 64... Rf8 { [%eval -6.57] [%clk 0:00:42] } 65. Kxe6 { [%eval -8.32] [%clk 0:00:42] } 65... f4 { [%eval -7.35] [%clk 0:00:43] } 66. Ke5 { [%eval -9.69] [%clk 0:00:40] } 66... f3 { [%eval -10.68] [%clk 0:00:45] } 67. Rc1 { [%eval -9.7] [%clk 0:00:41] } 67... Kg4 { [%eval -10.07] [%clk 0:00:45] } 68. Ke4?! { [%eval #-19] } { Checkmate is now unavoidable. Rg1+ was best. } { [%clk 0:00:41] } 68... f2 { [%eval -36.42] [%clk 0:00:46] } 69. Rf1 { [%eval #-15] [%clk 0:00:42] } 69... Kg3 { [%eval -13.2] [%clk 0:00:47] } 70. Ke3?! { [%eval #-13] } { Checkmate is now unavoidable. Kd4 was best. } { [%clk 0:00:43] } 70... Kg2 { [%eval #-12] [%clk 0:00:48] } 71. Rxf2+ { [%eval #-10] [%clk 0:00:34] } 71... Rxf2 { [%eval #-9] [%clk 0:00:48] } 72. Ke4?? { [%eval #-9] } { Checkmate is now unavoidable. Kd4 was best. } { [%clk 0:00:34] } 72... h4 { [%eval #-8] [%clk 0:00:47] } 73. Ke5 { [%eval #-8] [%clk 0:00:35] } 73... h3 { [%eval #-7] [%clk 0:00:47] } 74. Kd5 { [%eval #-7] [%clk 0:00:37] } 74... h2 { [%eval #-6] [%clk 0:00:48] } 75. Ke5 { [%eval #-6] } 75... h1=Q { [%eval #-5] [%clk 0:00:47] } 76. Kd6 { [%eval #-5] [%clk 0:00:39] } 76... Qh5 { [%eval #-4] [%clk 0:00:45] } 77. Ke6?? { [%eval #-4] } { Checkmate is now unavoidable. Kc6 was best. } { [%clk 0:00:40] } 77... Qf5+ { [%eval #-4] [%clk 0:00:45] } 78. Kd6 { [%eval #-4] [%clk 0:00:40] } 78... Rd2+ { [%eval #-3] [%clk 0:00:46] } 79. Kc6 { [%eval #-3] [%clk 0:00:41] } 79... Qd5+ { [%eval #-3] [%clk 0:00:47] } 80. Kb6 { [%eval #-3] [%clk 0:00:41] } 80... Rb2+ { [%eval #-2] [%clk 0:00:48] } 81. Kc7 { [%eval #-2] [%clk 0:00:37] } 81... Rb7+ { [%clk 0:00:49] } 82. Kc8 { [%clk 0:00:38] } 82... Qd7# { [%clk 0:00:50] } 0-1