Event: Round 4: Prohaszka, Peter - Tabatabaei, M. Amin
Date: 2023-07-14
White: Prohaszka, Peter
WhiteElo: 2585
Black: Tabatabaei, M. Amin
BlackElo: 2689
Result: 0-1
ECO: E49
Opening: Nimzo-Indian Defense: Normal Variation, Botvinnik System
Variant: Standard
TimeControl: 40/5400+30:1800+30

1. d4 { [%eval 0.0] [%clk 1:30:55] } 1... Nf6 { [%eval 0.28] [%clk 1:28:42] } 2. c4 { [%eval 0.16] [%clk 1:31:19] } 2... e6 { [%eval 0.23] [%clk 1:29:06] } 3. Nc3 { [%eval 0.05] [%clk 1:31:44] } 3... Bb4 { [%eval 0.25] [%clk 1:28:30] } 4. e3 { [%eval 0.0] [%clk 1:32:07] } 4... O-O { [%eval 0.21] [%clk 1:28:40] } 5. Bd3 { [%eval 0.04] [%clk 1:32:28] } 5... d5 { [%eval 0.12] [%clk 1:28:49] } 6. a3 { [%eval 0.02] [%clk 1:32:42] } 6... Bxc3+ { [%eval 0.01] [%clk 1:28:42] } 7. bxc3 { [%eval 0.18] [%clk 1:33:09] } 7... dxc4 { [%eval 0.18] [%clk 1:29:04] } 8. Bxc4 { [%eval 0.19] [%clk 1:33:34] } 8... c5 { [%eval 0.07] [%clk 1:29:29] } 9. Nf3 { [%eval 0.0] [%clk 1:33:56] } 9... Qc7 { [%eval 0.04] [%clk 1:29:42] } 10. Be2 { [%eval 0.0] [%clk 1:34:11] } 10... b6 { [%eval 0.07] [%clk 1:29:48] } 11. Bb2 { [%eval 0.12] [%clk 1:34:16] } 11... Bb7 { [%eval 0.12] [%clk 1:29:59] } 12. O-O { [%eval 0.11] [%clk 1:34:14] } 12... Nbd7 { [%eval 0.3] [%clk 1:29:41] } 13. Nd2 { [%eval 0.21] [%clk 1:27:43] } 13... Rad8 { [%eval 0.3] [%clk 1:24:11] } 14. a4 { [%eval 0.18] [%clk 1:18:41] } 14... e5 { [%eval 0.38] [%clk 1:19:41] } 15. Qb3 { [%eval 0.41] [%clk 0:59:25] } 15... Rfe8 { [%eval 0.39] [%clk 1:17:07] } 16. Rfc1 { [%eval 0.05] [%clk 0:48:43] } 16... Nf8 { [%eval 0.23] [%clk 1:15:07] } 17. a5 { [%eval 0.11] [%clk 0:48:20] } 17... bxa5 { [%eval 0.18] [%clk 1:12:04] } 18. Nc4 { [%eval -0.19] [%clk 0:34:02] } 18... Bd5 { [%eval 0.06] [%clk 0:43:40] } 19. Qc2 { [%eval -0.04] [%clk 0:32:58] } 19... Ng6?! { [%eval 0.8] } { Inaccuracy. N8d7 was best. } { [%clk 0:30:47] } 20. Rxa5 { [%eval 0.77] [%clk 0:25:53] } 20... Ne4 { [%eval 0.67] [%clk 0:30:14] } 21. Rca1 { [%eval 0.83] [%clk 0:22:44] } 21... exd4 { [%eval 0.81] [%clk 0:22:36] } 22. cxd4 { [%eval 0.91] [%clk 0:22:07] } 22... cxd4 { [%eval 0.99] [%clk 0:13:29] } 23. Bxd4 { [%eval 0.86] [%clk 0:21:56] } 23... Nh4 { [%eval 0.99] [%clk 0:11:51] } 24. f3 { [%eval 0.8] [%clk 0:10:25] } 24... Ng5 { [%eval 0.88] [%clk 0:11:22] } 25. Rc5?! { [%eval -0.1] } { Inaccuracy. Qc3 was best. } { [%clk 0:07:25] } 25... Qe7 { [%eval -0.36] [%clk 0:09:44] } 26. Raa5 { [%eval -0.31] [%clk 0:05:31] } 26... Ngxf3+ { [%eval -0.09] [%clk 0:07:54] } 27. Bxf3 { [%eval -0.18] [%clk 0:04:59] } 27... Bxf3 { [%eval -0.26] [%clk 0:08:21] } 28. Qf2 { [%eval -0.15] [%clk 0:01:43] } 28... Ba8 { [%eval -0.21] [%clk 0:05:02] } 29. Re5 { [%eval -0.49] [%clk 0:01:48] } 29... Qb7 { [%eval -0.5] [%clk 0:05:31] } 30. Rxa7 { [%eval -0.47] [%clk 0:00:33] } 30... Qb1+ { [%eval -0.4] [%clk 0:04:21] } 31. Qf1 { [%eval -0.41] [%clk 0:00:32] } 31... Qxf1+ { [%eval -0.4] [%clk 0:04:42] } 32. Kxf1 { [%eval -0.36] [%clk 0:01:31] } 32... Bxg2+ { [%eval -0.44] [%clk 0:04:50] } 33. Kf2 { [%eval -0.54] [%clk 0:02:00] } 33... Bd5 { [%eval -0.42] [%clk 0:02:58] } 34. Rxe8+ { [%eval -0.42] [%clk 0:02:13] } 34... Rxe8 { [%eval -0.41] [%clk 0:03:27] } 35. Nd6 { [%eval -0.46] [%clk 0:01:59] } 35... Rd8 { [%eval -0.46] [%clk 0:03:16] } 36. Rc7 { [%eval -0.7] [%clk 0:00:33] } 36... Be6 { [%eval -0.27] [%clk 0:02:32] } 37. Kg3?! { [%eval -1.17] } { Inaccuracy. Re7 was best. } { [%clk 0:00:38] } 37... Ng6 { [%eval -0.78] [%clk 0:02:55] } 38. Nb7 { [%eval -0.71] [%clk 0:00:38] } 38... Ra8 { [%eval -0.7] [%clk 0:02:26] } 39. Nc5 { [%eval -0.78] [%clk 0:00:57] } 39... Ba2 { [%eval -0.51] [%clk 0:02:08] } 40. Nd3 { [%eval -0.45] [%clk 0:30:51] } 40... f6 { [%eval -0.4] [%clk 0:30:34] } 41. Nf4 { [%eval -0.46] [%clk 0:24:44] } 41... Nf8 { [%eval -0.45] [%clk 0:30:55] } 42. Re7 { [%eval -0.42] [%clk 0:24:15] } 42... Bf7 { [%eval -0.46] [%clk 0:30:55] } 43. h4 { [%eval -0.48] [%clk 0:24:14] } 43... h6 { [%eval -0.49] [%clk 0:30:07] } 44. Rb7 { [%eval -0.38] [%clk 0:18:42] } 44... Rd8 { [%eval -0.51] [%clk 0:29:33] } 45. Rb6 { [%eval -0.53] [%clk 0:18:44] } 45... Bd5 { [%eval -0.46] [%clk 0:27:49] } 46. Bc5 { [%eval -0.42] [%clk 0:15:31] } 46... Bf7 { [%eval -0.34] [%clk 0:28:07] } 47. Bd4 { [%eval -0.47] [%clk 0:14:34] } 47... Re8 { [%eval -0.44] [%clk 0:28:07] } 48. Rb7 { [%eval -0.46] [%clk 0:14:14] } 48... Nh7 { [%eval -0.42] [%clk 0:27:03] } 49. Ra7 { [%eval -0.49] [%clk 0:13:11] } 49... Rd8 { [%eval -0.44] [%clk 0:24:25] } 50. Rb7 { [%eval -0.44] [%clk 0:11:43] } 50... Ra8 { [%eval -0.41] [%clk 0:24:42] } 51. Rc7 { [%eval -0.5] [%clk 0:11:19] } 51... Nf8 { [%eval -0.36] [%clk 0:24:20] } 52. Rb7 { [%eval -0.39] [%clk 0:10:34] } 52... Rc8 { [%eval -0.43] [%clk 0:24:32] } 53. Ra7 { [%eval -0.45] [%clk 0:10:52] } 53... Rb8 { [%eval -0.49] [%clk 0:24:57] } 54. Bc3 { [%eval -0.45] [%clk 0:10:29] } 54... Rd8 { [%eval -0.49] [%clk 0:23:59] } 55. Kf2 { [%eval -0.44] [%clk 0:10:08] } 55... Be8 { [%eval -0.45] [%clk 0:22:26] } 56. Re7 { [%eval -0.42] [%clk 0:08:44] } 56... Rc8 { [%eval -0.32] [%clk 0:21:38] } 57. Bd4 { [%eval -0.43] [%clk 0:08:50] } 57... Bf7 { [%eval -0.42] [%clk 0:21:02] } 58. Ra7 { [%eval -0.5] [%clk 0:09:03] } 58... g5 { [%eval -0.14] [%clk 0:20:30] } 59. Nd3 { [%eval -0.2] [%clk 0:06:41] } 59... gxh4 { [%eval -0.06] [%clk 0:18:34] } 60. Nc5?! { [%eval -0.99] } { Inaccuracy. Bxf6 was best. } { [%clk 0:02:13] } 60... Nh7 { [%eval -1.12] [%clk 0:16:46] } 61. e4 { [%eval -1.29] [%clk 0:02:35] } 61... Ng5 { [%eval -1.48] [%clk 0:16:18] } 62. Ke3 { [%eval -1.3] [%clk 0:02:34] } 62... Be8 { [%eval -1.11] [%clk 0:11:17] } 63. Ra6 { [%eval -1.25] [%clk 0:02:33] } 63... Bc6 { [%eval -1.12] [%clk 0:11:02] } 64. Bxf6 { [%eval -1.04] [%clk 0:01:41] } 64... Bb5 { [%eval -1.21] [%clk 0:09:26] } 65. Rb6 { [%eval -1.11] [%clk 0:01:26] } 65... Rxc5 { [%eval -1.08] [%clk 0:09:35] } 66. Bd4 { [%eval -1.04] [%clk 0:01:48] } 66... Rc1 { [%eval -0.83] [%clk 0:09:15] } 67. Rxb5 { [%eval -1.19] [%clk 0:02:00] } 67... h3 { [%eval -1.16] [%clk 0:08:59] } 68. Be5 { [%eval -1.05] [%clk 0:01:54] } 68... Re1+ { [%eval -0.95] [%clk 0:08:28] } 69. Kf2 { [%eval -1.23] [%clk 0:01:53] } 69... Rxe4 { [%eval -1.2] [%clk 0:08:56] } 70. Bb8 { [%eval -0.93] [%clk 0:01:41] } 70... Rg4 { [%eval -0.78] [%clk 0:08:38] } 71. Rb1?! { [%eval -1.44] } { Inaccuracy. Kf1 was best. } { [%clk 0:01:53] } 71... Rg2+ { [%eval -1.71] [%clk 0:07:49] } 72. Ke3 { [%eval -1.72] [%clk 0:02:15] } 72... Kg7 { [%eval -1.83] [%clk 0:07:31] } 73. Rb4 { [%eval -1.49] [%clk 0:01:28] } 73... Kg6 { [%eval -1.28] [%clk 0:07:07] } 74. Rh4?! { [%eval -2.47] } { Inaccuracy. Rb6+ was best. } { [%clk 0:01:43] } 74... Rb2 { [%eval -2.41] [%clk 0:05:33] } 75. Bc7 { [%eval -2.37] [%clk 0:01:39] } 75... Ra2 { [%eval -2.18] [%clk 0:04:24] } 76. Bd6 { [%eval -2.0] [%clk 0:01:21] } 76... Rb2 { [%eval -2.63] [%clk 0:04:44] } 77. Bc7 { [%eval -3.19] [%clk 0:01:28] } 77... h5 { [%eval -3.42] [%clk 0:05:07] } 78. Bd6 { [%eval -2.94] [%clk 0:01:26] } 78... Nf7 { [%eval -3.05] [%clk 0:05:03] } 79. Bf4 { [%eval -3.18] [%clk 0:01:07] } 79... Rb4 { [%eval -3.14] [%clk 0:05:08] } 80. Kf2 { [%eval -3.1] [%clk 0:00:34] } 80... Nh6 { [%eval -3.32] [%clk 0:04:44] } 81. Bg3 { [%eval -3.2] [%clk 0:00:32] } 81... Ng4+ { [%eval -3.29] [%clk 0:04:29] } 82. Kf3 { [%eval -3.38] [%clk 0:00:49] } 82... Ne5+ { [%eval -3.19] [%clk 0:03:16] } 83. Kf2 { [%eval -2.82] [%clk 0:01:06] } 83... h2 { [%eval -4.05] [%clk 0:02:42] } 84. Rh3 { [%eval -4.28] [%clk 0:00:35] } 84... Rb2+ { [%eval -2.26] [%clk 0:02:18] } 85. Ke3 { [%eval -3.36] [%clk 0:00:46] } 85... Rb3+?! { [%eval -2.61] } { Inaccuracy. Rb1 was best. } { [%clk 0:01:51] } 86. Ke4? { [%eval -4.93] } { Mistake. Kf2 was best. } { [%clk 0:00:31] } 86... Nf7?! { [%eval -3.46] } { Inaccuracy. h4 was best. } { [%clk 0:01:19] } 87. Kd5? { [%eval -5.46] } { Mistake. Rxh5 was best. } { [%clk 0:00:31] } 87... Ng5? { [%eval -3.4] } { Mistake. h1=Q+ was best. } { [%clk 0:01:39] } 88. Rxh2? { [%eval -5.49] } { Mistake. Rxh5 was best. } { [%clk 0:00:57] } 88... Rxg3 { [%eval -5.59] [%clk 0:02:05] } 89. Ra2 { [%eval -5.06] [%clk 0:01:19] } 89... h4 { [%eval -5.11] [%clk 0:02:19] } 90. Ke5 { [%eval -5.13] [%clk 0:01:45] } 90... Rf3 { [%eval -5.09] [%clk 0:02:43] } 91. Ra8 { [%eval -5.29] [%clk 0:01:47] } 91... Kh5 { [%eval -5.59] [%clk 0:03:06] } 0-1