Event: Round 5: Venkatesan, Kavin - Petrenko, Maryna
Date: 2024-03-31
White: Venkatesan, Kavin
WhiteTitle: FM
WhiteElo: 2204
Black: Petrenko, Maryna
BlackElo: 1958
Result: 1-0
ECO: D45
Opening: Semi-Slav Defense: Stoltz Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... d5 { [%eval 0.25] [%clk 1:30:56] } 2. c4 { [%eval 0.26] [%clk 1:31:23] } 2... e6 { [%eval 0.22] [%clk 1:31:23] } 3. Nc3 { [%eval 0.24] [%clk 1:31:49] } 3... c6 { [%eval 0.18] [%clk 1:31:50] } 4. e3 { [%eval 0.29] [%clk 1:32:14] } 4... Nf6 { [%eval 0.22] [%clk 1:31:57] } 5. Nf3 { [%eval 0.13] [%clk 1:32:39] } 5... Nbd7 { [%eval 0.11] [%clk 1:32:10] } 6. Qc2 { [%eval 0.3] [%clk 1:32:45] } 6... Be7 { [%eval 0.39] [%clk 1:31:35] } 7. b3 { [%eval 0.48] [%clk 1:32:56] } 7... O-O { [%eval 0.37] [%clk 1:30:55] } 8. Bd3 { [%eval 0.29] [%clk 1:32:41] } 8... h6 { [%eval 0.6] [%clk 1:29:43] } 9. O-O { [%eval 0.3] [%clk 1:31:24] } 9... b6 { [%eval 0.32] [%clk 1:28:43] } 10. Bb2 { [%eval 0.46] [%clk 1:30:58] } 10... Bb7 { [%eval 0.34] [%clk 1:28:45] } 11. Rfd1 { [%eval 0.39] [%clk 1:27:37] } 11... Rc8 { [%eval 0.33] [%clk 1:25:51] } 12. Rac1 { [%eval 0.19] [%clk 1:27:36] } 12... Qc7 { [%eval 0.55] [%clk 1:22:02] } 13. Qe2 { [%eval 0.48] [%clk 1:23:10] } 13... Qb8 { [%eval 0.6] [%clk 1:17:10] } 14. Bb1 { [%eval 0.62] [%clk 1:18:56] } 14... Rfd8 { [%eval 0.65] [%clk 1:13:48] } 15. Qd3?! { [%eval 0.03] } { Inaccuracy. Ne5 was best. } { [%clk 1:06:49] } 15... Nf8 { [%eval 0.09] [%clk 1:07:04] } 16. Ne5 { [%eval 0.16] [%clk 1:01:15] } 16... c5 { [%eval 0.1] [%clk 1:02:50] } 17. cxd5 { [%eval -0.12] [%clk 0:58:07] } 17... Nxd5 { [%eval -0.14] [%clk 0:59:20] } 18. Nxd5 { [%eval -0.08] [%clk 0:57:17] } 18... Bxd5 { [%eval 0.13] [%clk 0:58:56] } 19. Qe2 { [%eval 0.15] [%clk 0:53:39] } 19... Bd6 { [%eval 0.29] [%clk 0:49:45] } 20. f4 { [%eval 0.05] [%clk 0:50:36] } 20... Ba8 { [%eval 0.58] [%clk 0:46:05] } 21. dxc5?! { [%eval 0.0] } { Inaccuracy. d5 was best. } { [%clk 0:46:32] } 21... Bxc5 { [%eval 0.07] [%clk 0:42:06] } 22. Nd3 { [%eval -0.08] [%clk 0:43:27] } 22... Be4?? { [%eval 3.42] } { Blunder. Be7 was best. } { [%clk 0:31:06] } 23. Nxc5 { [%eval 3.29] [%clk 0:41:33] } 23... Rxd1+ { [%eval 3.7] [%clk 0:30:07] } 24. Rxd1 { [%eval 3.76] [%clk 0:41:27] } 24... Bxb1 { [%eval 3.69] [%clk 0:23:04] } 25. Na6 { [%eval 3.77] [%clk 0:41:42] } 25... Qb7 { [%eval 3.86] [%clk 0:21:31] } 26. Rxb1 { [%eval 3.79] [%clk 0:42:04] } 26... Qe4 { [%eval 3.86] [%clk 0:16:21] } 27. Rd1 { [%eval 3.86] [%clk 0:39:55] } 27... Ng6 { [%eval 3.86] [%clk 0:15:22] } 28. Qd3 { [%eval 3.84] [%clk 0:38:44] } 28... Qxd3 { [%eval 3.84] [%clk 0:14:26] } 29. Rxd3 { [%eval 3.73] [%clk 0:39:08] } 29... Rc2 { [%eval 3.86] [%clk 0:14:52] } 30. Rd8+?! { [%eval 2.57] } { Inaccuracy. Bc3 was best. } { [%clk 0:37:46] } 30... Kh7 { [%eval 2.44] [%clk 0:15:20] } 31. Bd4?! { [%eval 1.8] } { Inaccuracy. Be5 was best. } { [%clk 0:37:25] } 31... Nh4 { [%eval 1.89] [%clk 0:15:04] } 32. Rd7 { [%eval 1.71] [%clk 0:35:00] } 32... Rxg2+ { [%eval 1.85] [%clk 0:13:44] } 33. Kf1 { [%eval 2.0] [%clk 0:35:23] } 33... Kg6 { [%eval 1.63] [%clk 0:14:04] } 34. Rxa7?! { [%eval 0.78] } { Inaccuracy. f5+ was best. } { [%clk 0:28:19] } 34... Rxa2 { [%eval 0.7] [%clk 0:13:27] } 35. Bxb6 { [%eval 0.67] [%clk 0:25:25] } 35... Nf3 { [%eval 0.92] [%clk 0:13:01] } 36. Nb4?! { [%eval 0.04] } { Inaccuracy. f5+ was best. } { [%clk 0:23:13] } 36... Rb2?? { [%eval 1.82] } { Blunder. Rd2 was best. } { [%clk 0:11:10] } 37. Ra2? { [%eval 0.53] } { Mistake. h3 was best. } { [%clk 0:23:00] } 37... Nxh2+ { [%eval 0.53] [%clk 0:09:16] } 38. Ke1 { [%eval 0.6] [%clk 0:19:21] } 38... Rb1+ { [%eval 1.0] [%clk 0:07:16] } 39. Kd2 { [%eval 1.24] [%clk 0:19:00] } 39... Rxb3 { [%eval 1.16] [%clk 0:07:09] } 40. Bc5 { [%eval 1.15] [%clk 0:19:20] } 40... Rb1 { [%eval 0.74] [%clk 0:07:19] } 41. Kd3 { [%eval 0.39] [%clk 0:17:56] } 41... Ng4 { [%eval 0.42] [%clk 0:04:27] } 42. Rg2 { [%eval 0.28] [%clk 0:17:50] } 42... f5 { [%eval 0.29] [%clk 0:03:21] } 43. Nc6 { [%eval 0.44] [%clk 0:16:55] } 43... Kf7?? { [%eval 2.32] } { Blunder. Kh5 was best. } { [%clk 0:01:46] } 44. Nd8+ { [%eval 2.35] [%clk 0:15:56] } 44... Kf6 { [%eval 2.17] [%clk 0:02:03] } 45. Bd4+ { [%eval 2.34] [%clk 0:16:09] } 45... Ke7 { [%eval 2.51] [%clk 0:01:56] } 46. Nc6+ { [%eval 2.52] [%clk 0:16:33] } 46... Kf8 { [%eval 2.83] [%clk 0:01:17] } 47. Ne5 { [%eval 2.62] [%clk 0:16:34] } 47... Rb3+ { [%eval 2.8] [%clk 0:01:01] } 48. Ke2 { [%eval 2.75] [%clk 0:15:45] } 48... Nf6 { [%eval 3.12] [%clk 0:00:47] } 49. Kf3 { [%eval 3.1] [%clk 0:12:44] } 49... Rb1 { [%eval 3.12] [%clk 0:00:50] } 50. Ra2 { [%eval 3.29] [%clk 0:11:41] } 50... Kg8 { [%eval 3.24] [%clk 0:00:52] } 51. Ra8+ { [%eval 3.21] [%clk 0:09:14] } 51... Kh7 { [%eval 3.29] [%clk 0:01:20] } 52. Ra7 { [%eval 3.21] [%clk 0:09:08] } 52... Nh5 { [%eval 3.21] [%clk 0:00:33] } 53. Re7 { [%eval 3.22] [%clk 0:08:37] } 53... Kg8 { [%eval 3.45] [%clk 0:00:33] } 54. Rxe6 { [%eval 3.44] [%clk 0:05:06] } 54... Rf1+ { [%eval 3.1] [%clk 0:01:00] } 55. Ke2 { [%eval 3.07] [%clk 0:04:30] } 55... Ng3+ { [%eval 3.42] [%clk 0:00:56] } 56. Kd3 { [%eval 3.41] [%clk 0:04:34] } 56... Rd1+ { [%eval 3.65] [%clk 0:01:09] } 57. Kc2 { [%eval 3.67] [%clk 0:04:42] } 57... Rg1 { [%eval 3.52] [%clk 0:01:32] } 58. Rg6 { [%eval 3.3] [%clk 0:03:55] } 58... Ne2 { [%eval 3.42] [%clk 0:01:37] } 59. Rxg1 { [%eval 2.78] [%clk 0:04:03] } 59... Nxg1 { [%eval 2.73] [%clk 0:02:05] } 60. Ng6 { [%eval 2.66] [%clk 0:03:35] } 60... Kf7 { [%eval 2.78] [%clk 0:01:55] } 61. Nh4 { [%eval 2.84] [%clk 0:03:43] } 61... g6 { [%eval 2.8] [%clk 0:00:41] } 62. Kd2 { [%eval 2.85] [%clk 0:03:47] } 62... Nh3 { [%eval 2.59] [%clk 0:00:34] } 63. Ke2 { [%eval 2.64] [%clk 0:04:02] } 63... Nxf4+ { [%eval 2.73] [%clk 0:00:33] } 64. exf4 { [%eval 2.68] [%clk 0:04:30] } 64... g5 { [%eval 2.81] [%clk 0:01:02] } 65. Nxf5 { [%eval 2.19] [%clk 0:04:47] } 65... gxf4 { [%eval 2.29] [%clk 0:01:31] } 66. Nxh6+ { [%eval 1.98] [%clk 0:05:03] } 66... Ke6 { [%eval 1.9] [%clk 0:01:56] } 67. Kf3 { [%eval 1.94] [%clk 0:05:27] } 67... Kd5 { [%eval 1.98] [%clk 0:02:17] } 68. Bb2 { [%eval 1.9] [%clk 0:05:45] } 68... Kc4 { [%eval 1.9] [%clk 0:02:22] } 69. Be5 { [%eval 1.9] [%clk 0:06:09] } 69... Kd5 { [%eval 1.96] [%clk 0:02:48] } 70. Kxf4 { [%eval #38] [%clk 0:06:35] } 70... Kc4 { [%eval 2.56] [%clk 0:03:00] } 71. Ke4 { [%eval 1.95] [%clk 0:06:52] } 71... Kc5 { [%eval 1.78] [%clk 0:03:29] } 72. Nf5 { [%eval 1.79] [%clk 0:07:13] } 72... Kc4?? { [%eval #23] } { Checkmate is now unavoidable. Kc6 was best. } { [%clk 0:03:38] } 73. Bd4 { [%eval #22] [%clk 0:07:30] } 73... Kb5 { [%eval #23] [%clk 0:03:49] } 74. Kd5 { [%eval #24] [%clk 0:07:28] } 74... Ka5 { [%eval #21] [%clk 0:03:55] } 75. Kc5 { [%eval 4.43] [%clk 0:07:08] } 75... Ka6 { [%eval 1.73] [%clk 0:04:19] } 76. Nd6 { [%eval 1.63] [%clk 0:07:07] } 76... Ka7 { [%eval 1.61] [%clk 0:04:42] } 77. Kc6+ { [%eval 1.6] [%clk 0:07:15] } 77... Kb8 { [%eval #33] [%clk 0:04:51] } 78. Nb5 { [%eval 1.92] [%clk 0:07:12] } 78... Ka8 { [%eval 1.57] [%clk 0:04:55] } 79. Nc7+ { [%eval 1.66] [%clk 0:07:35] } 79... Kb8 { [%eval 1.58] [%clk 0:05:20] } 80. Bc5 { [%eval #20] [%clk 0:08:01] } 80... Kc8 { [%eval #20] [%clk 0:05:44] } 81. Ba7 { [%eval #19] [%clk 0:08:28] } 81... Kd8 { [%eval #19] [%clk 0:06:11] } 82. Nd5 { [%eval #19] [%clk 0:08:13] } 82... Kc8 { [%eval #13] [%clk 0:05:48] } 83. Ne7+ { [%eval #12] [%clk 0:08:30] } 83... Kd8 { [%eval #12] [%clk 0:06:16] } 84. Kd6 { [%eval #11] [%clk 0:08:50] } 84... Ke8 { [%eval #11] [%clk 0:06:40] } 85. Ke6 { [%eval #10] [%clk 0:08:41] } 85... Kd8?? { [%eval #10] } { Checkmate is now unavoidable. Kf8 was best. } { [%clk 0:07:00] } 86. Bb6+ { [%eval #9] [%clk 0:09:07] } 86... Ke8 { [%eval #9] [%clk 0:07:27] } 87. Ba5 { [%eval #9] [%clk 0:08:22] } 87... Kf8 { [%eval #9] [%clk 0:07:54] } 88. Nf5 { [%eval #8] [%clk 0:08:43] } 88... Ke8 { [%eval #8] [%clk 0:07:13] } 89. Ng7+ { [%eval #7] [%clk 0:09:03] } 89... Kf8 { [%eval #7] [%clk 0:07:42] } 90. Kf6 { [%eval #6] [%clk 0:09:24] } 90... Kg8 { [%eval #6] [%clk 0:08:10] } 91. Ne6 { [%eval #5] [%clk 0:09:11] } 91... Kh7 { [%eval #5] [%clk 0:07:47] } 92. Bd2 { [%eval #4] [%clk 0:09:40] } 92... Kh8 { [%eval #3] [%clk 0:05:46] } 93. Kf7 { [%eval #2] [%clk 0:10:04] } 93... Kh7 { [%eval #2] [%clk 0:06:13] } 94. Nf8+ { [%eval #1] [%clk 0:10:30] } 94... Kh8 { [%eval #1] [%clk 0:06:37] } 95. Bc3# { [%clk 0:10:56] } 1-0