Event: Round 6: Oatlhotse, Providence - Rogov, Matfey
Date: 2024-09-27
White: Oatlhotse, Providence
WhiteTitle: IM
WhiteElo: 2239
Black: Rogov, Matfey
BlackTitle: CM
BlackElo: 2188
Result: 0-1
ECO: E10
Opening: Indian Defense: Anti-Nimzo-Indian
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:20:46] } 1... Nf6 { [%eval 0.17] [%clk 1:30:03] } 2. c4 { [%eval 0.17] [%clk 1:21:07] } 2... e6 { [%eval 0.11] [%clk 1:30:17] } 3. Nf3 { [%eval 0.12] [%clk 1:21:31] } 3... d5 { [%eval 0.17] [%clk 1:30:23] } 4. g3 { [%eval 0.15] [%clk 1:21:48] } 4... Bb4+ { [%eval 0.15] [%clk 1:30:10] } 5. Bd2 { [%eval 0.14] [%clk 1:21:49] } 5... a5 { [%eval 0.21] [%clk 1:30:24] } 6. Bg2 { [%eval 0.19] [%clk 1:21:49] } 6... O-O { [%eval 0.25] [%clk 1:30:08] } 7. O-O { [%eval 0.02] [%clk 1:19:12] } 7... dxc4 { [%eval 0.0] [%clk 1:30:05] } 8. Qc2 { [%eval 0.09] [%clk 1:18:56] } 8... Bxd2 { [%eval 0.03] [%clk 1:29:56] } 9. Nbxd2 { [%eval 0.09] [%clk 1:17:46] } 9... b5 { [%eval 0.13] [%clk 1:29:58] } 10. a4 { [%eval -0.13] [%clk 1:17:54] } 10... c6 { [%eval -0.1] [%clk 1:29:58] } 11. b3 { [%eval -0.1] [%clk 1:17:28] } 11... cxb3 { [%eval -0.11] [%clk 1:29:43] } 12. Nxb3 { [%eval -0.12] [%clk 1:14:22] } 12... b4 { [%eval 0.14] [%clk 1:29:15] } 13. e4 { [%eval 0.18] [%clk 1:12:10] } 13... Nbd7 { [%eval 0.12] [%clk 1:24:24] } 14. Rfd1 { [%eval 0.02] [%clk 1:00:05] } 14... Bb7 { [%eval 0.0] [%clk 1:13:12] } 15. Ne5 { [%eval 0.03] [%clk 0:46:48] } 15... Nxe5 { [%eval 0.0] [%clk 1:09:39] } 16. dxe5 { [%eval -0.02] [%clk 0:47:14] } 16... Nd7 { [%eval -0.06] [%clk 1:09:56] } 17. Nc5 { [%eval -0.08] [%clk 0:45:15] } 17... Bc8 { [%eval -0.1] [%clk 1:09:23] } 18. Rd6?! { [%eval -1.18] } { Inaccuracy. Rxd7 was best. } { [%clk 0:43:17] } 18... Qc7 { [%eval -1.04] [%clk 0:59:43] } 19. Nxd7 { [%eval -1.37] [%clk 0:31:46] } 19... Bxd7 { [%eval -1.38] [%clk 0:59:27] } 20. Rad1 { [%eval -1.34] [%clk 0:31:12] } 20... Be8 { [%eval -1.3] [%clk 0:58:52] } 21. Qc5 { [%eval -1.66] [%clk 0:26:47] } 21... Qa7 { [%eval -1.86] [%clk 0:44:54] } 22. Rc1 { [%eval -1.96] [%clk 0:26:15] } 22... Qxc5?! { [%eval -0.87] } { Inaccuracy. Bd7 was best. } { [%clk 0:41:03] } 23. Rxc5 { [%eval -0.74] [%clk 0:26:41] } 23... Ra7 { [%eval -0.51] [%clk 0:40:29] } 24. Bf1?! { [%eval -1.14] } { Inaccuracy. Bf3 was best. } { [%clk 0:26:29] } 24... Bd7 { [%eval -0.98] [%clk 0:38:26] } 25. Bc4 { [%eval -1.03] [%clk 0:26:50] } 25... Rb8?! { [%eval -0.28] } { Inaccuracy. Rd8 was best. } { [%clk 0:35:17] } 26. Bb3 { [%eval -0.3] [%clk 0:21:27] } 26... Kf8 { [%eval -0.29] [%clk 0:34:55] } 27. f4 { [%eval -0.13] [%clk 0:21:12] } 27... Ke7 { [%eval -0.16] [%clk 0:32:22] } 28. Kf2 { [%eval -0.18] [%clk 0:20:36] } 28... Rd8 { [%eval -0.32] [%clk 0:30:02] } 29. Ke3 { [%eval -0.21] [%clk 0:16:19] } 29... Be8 { [%eval -0.34] [%clk 0:26:25] } 30. Rxd8? { [%eval -1.95] } { Mistake. Rd4 was best. } { [%clk 0:16:38] } 30... Kxd8 { [%eval -1.72] [%clk 0:26:53] } 31. f5 { [%eval -1.87] [%clk 0:16:59] } 31... Kc7 { [%eval -1.59] [%clk 0:16:08] } 32. f6?! { [%eval -2.39] } { Inaccuracy. Rc1 was best. } { [%clk 0:13:17] } 32... g6 { [%eval -2.32] [%clk 0:15:06] } 33. Rc2 { [%eval -2.32] [%clk 0:08:22] } 33... Kb6 { [%eval -2.2] [%clk 0:14:45] } 34. Rd2 { [%eval -2.08] [%clk 0:08:37] } 34... Rd7 { [%eval -2.46] [%clk 0:14:16] } 35. Rd6 { [%eval -2.35] [%clk 0:08:52] } 35... Kc5 { [%eval -1.99] [%clk 0:13:29] } 36. Bxe6?? { [%eval -5.27] } { Blunder. Rxd7 was best. } { [%clk 0:09:08] } 36... Rxd6 { [%eval -5.02] [%clk 0:13:29] } 37. exd6 { [%eval -5.05] [%clk 0:09:34] } 37... Kxd6 { [%eval -4.97] [%clk 0:13:53] } 38. Bb3 { [%eval -4.72] [%clk 0:09:22] } 38... Ke5 { [%eval -5.05] [%clk 0:11:24] } 39. Kd3 { [%eval -5.2] [%clk 0:09:32] } 39... Kxf6 { [%eval -5.01] [%clk 0:09:10] } 40. Kd4 { [%eval -5.19] [%clk 0:09:53] } 40... h5 { [%eval -5.05] [%clk 0:04:19] } 41. h4 { [%eval -6.36] [%clk 0:03:28] } 41... Bd7 { [%eval -6.11] [%clk 0:03:08] } 42. Kc5 { [%eval -6.98] [%clk 0:02:03] } 42... Be6 { [%eval -6.59] [%clk 0:03:06] } 43. Bc2 { [%eval -6.82] [%clk 0:01:32] } 43... Ba2 { [%eval -6.49] [%clk 0:03:03] } 44. Bd3 { [%eval -7.7] [%clk 0:01:13] } 44... Ke5 { [%eval -7.61] [%clk 0:02:32] } 45. Bf1 { [%eval -7.99] [%clk 0:00:40] } 45... Bb1 { [%eval -7.61] [%clk 0:01:36] } 46. Bc4 { [%eval -8.05] [%clk 0:00:40] } 46... Bc2 { [%eval -7.87] [%clk 0:01:08] } 47. Kxc6 { [%eval -9.33] [%clk 0:00:33] } 47... b3 { [%eval -8.98] [%clk 0:01:08] } 48. Bxf7 { [%eval -10.2] [%clk 0:00:46] } 48... b2 { [%eval -10.03] [%clk 0:01:26] } 49. Ba2 { [%eval -9.19] [%clk 0:01:15] } 49... Bxe4+ { [%eval -13.04] [%clk 0:01:37] } 50. Kb5 { [%eval -12.8] [%clk 0:01:12] } 50... b1=Q+ { [%eval -11.73] [%clk 0:01:59] } 51. Bxb1 { [%eval -10.67] [%clk 0:01:40] } 51... Bxb1 { [%eval -10.39] [%clk 0:02:22] } 52. Kxa5 { [%eval -66.05] [%clk 0:02:09] } 52... Kf5 { [%eval #-24] [%clk 0:02:37] } 53. Kb4 { [%eval -77.37] [%clk 0:01:49] } 53... Kg4 { [%eval -41.99] [%clk 0:03:00] } 54. Kc3 { [%eval -11.49] [%clk 0:02:07] } 54... Kxg3 { [%eval #-20] [%clk 0:03:16] } 55. Kd4 { [%eval #-20] [%clk 0:02:27] } 55... Kf4 { [%eval #-20] [%clk 0:03:34] } 56. a5 { [%eval #-19] [%clk 0:02:47] } 56... Be4 { [%eval -28.41] [%clk 0:03:59] } 57. a6?! { [%eval #-18] } { Checkmate is now unavoidable. Kc5 was best. } { [%clk 0:03:13] } 57... Ba8 { [%eval #-18] [%clk 0:04:21] } 58. a7 { [%eval #-17] [%clk 0:03:37] } 58... Kg4 { [%eval #-16] [%clk 0:04:43] } 59. Ke3 { [%eval #-16] [%clk 0:03:52] } 59... Kxh4 { [%eval #-15] [%clk 0:05:06] } 60. Kf2?? { [%eval #-12] } { Checkmate is now unavoidable. Kf4 was best. } { [%clk 0:04:17] } 60... Kg4 { [%eval #-12] [%clk 0:05:29] } 61. Kg1 { [%eval #-11] [%clk 0:04:42] } 61... Kg3 { [%eval #-12] [%clk 0:05:55] } 0-1