Event: Russian Higher League 2021
Date: 2021-06-29
White: Chigaev, Maksim
WhiteElo: 2630
Black: Ponkratov, Pavel
BlackElo: 2627
Result: 1/2-1/2
ECO: C18
Opening: French Defense: Winawer Variation, Portisch-Hook Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:55] } 1... e6 { [%eval 0.13] [%clk 1:30:56] } 2. d4 { [%eval 0.0] [%clk 1:31:17] } 2... d5 { [%eval 0.0] [%clk 1:31:23] } 3. Nc3 { [%eval 0.2] [%clk 1:31:37] } 3... Bb4 { [%eval 0.21] [%clk 1:31:49] } 4. e5 { [%eval 0.13] [%clk 1:31:59] } 4... c5 { [%eval 0.36] [%clk 1:32:16] } 5. a3 { [%eval 0.28] [%clk 1:32:24] } 5... Bxc3+ { [%eval 0.36] [%clk 1:32:42] } 6. bxc3 { [%eval 0.31] [%clk 1:32:48] } 6... Qa5 { [%eval 0.56] [%clk 1:33:09] } 7. Bd2 { [%eval 0.41] [%clk 1:33:09] } 7... Qa4 { [%eval 0.51] [%clk 1:33:36] } 8. Qg4 { [%eval 0.74] [%clk 1:32:41] } 8... Kf8 { [%eval 0.55] [%clk 1:34:00] } 9. Bd3 { [%eval 0.56] [%clk 1:32:33] } 9... Nc6 { [%eval 0.42] [%clk 1:34:23] } 10. Nf3 { [%eval 0.35] [%clk 1:32:40] } 10... c4 { [%eval 0.44] [%clk 1:34:42] } 11. Be2 { [%eval 0.51] [%clk 1:33:04] } 11... Qxc2 { [%eval 0.46] [%clk 1:35:03] } 12. O-O { [%eval 0.56] [%clk 1:33:13] } 12... Nge7 { [%eval 0.43] [%clk 1:34:12] } 13. Bd1 { [%eval 0.73] [%clk 1:20:51] } 13... Qg6 { [%eval 0.2] [%clk 1:34:33] } 14. Qh4 { [%eval 0.32] [%clk 1:14:14] } 14... Bd7 { [%eval 0.56] [%clk 1:34:56] } 15. Rc1 { [%eval 0.61] [%clk 1:04:29] } 15... Nf5 { [%eval 0.33] [%clk 1:34:41] } 16. Qf4 { [%eval 0.41] [%clk 1:04:44] } 16... h5 { [%eval 0.57] [%clk 1:32:51] } 17. h3 { [%eval 0.92] [%clk 1:02:37] } 17... Na5 { [%eval 0.48] [%clk 1:33:16] } 18. Bc2 { [%eval 0.68] [%clk 1:02:50] } 18... Nb3 { [%eval 0.58] [%clk 1:32:42] } 19. Rb1 { [%eval 0.55] [%clk 1:03:11] } 19... b6 { [%eval 0.59] [%clk 1:19:31] } 20. Rfe1 { [%eval 0.36] [%clk 0:57:48] } 20... h4?! { [%eval 0.95] } { Inaccuracy. Nxd2 was best. } { [%clk 1:12:42] } 21. Be3 { [%eval 0.93] [%clk 0:56:04] } 21... Ba4 { [%eval 1.19] [%clk 1:04:49] } 22. Rb2 { [%eval 1.38] [%clk 0:44:17] } 22... Rc8 { [%eval 1.49] [%clk 0:58:58] } 23. Nxh4?? { [%eval -0.3] } { Blunder. Kh2 was best. } { [%clk 0:41:23] } 23... Rxh4 { [%eval -0.44] [%clk 0:59:19] } 24. Bxf5 { [%eval -0.41] [%clk 0:41:47] } 24... Rxf4 { [%eval -0.31] [%clk 0:59:37] } 25. Bxg6 { [%eval -0.26] [%clk 0:42:13] } 25... Rxd4 { [%eval -0.48] [%clk 1:00:00] } 26. Bxd4 { [%eval -0.46] [%clk 0:39:46] } 26... fxg6?! { [%eval 0.38] } { Inaccuracy. Nxd4 was best. } { [%clk 0:59:05] } 27. Rd1 { [%eval 0.09] [%clk 0:38:08] } 27... Ke7 { [%eval 0.22] [%clk 0:56:35] } 28. Re2 { [%eval 0.0] [%clk 0:35:07] } 28... Rf8 { [%eval 0.06] [%clk 0:53:49] } 29. f3 { [%eval 0.33] [%clk 0:34:10] } 29... Kd7 { [%eval 0.01] [%clk 0:53:44] } 30. Kf2 { [%eval 0.1] [%clk 0:33:32] } 30... Kc6 { [%eval 0.21] [%clk 0:53:50] } 31. Ke3 { [%eval 0.63] [%clk 0:33:49] } 31... Kb5?! { [%eval 1.25] } { Inaccuracy. a5 was best. } { [%clk 0:53:50] } 32. h4 { [%eval 0.94] [%clk 0:30:45] } 32... Ka5 { [%eval 0.99] [%clk 0:53:23] } 33. Rh1 { [%eval 1.3] [%clk 0:30:30] } 33... Be8 { [%eval 0.62] [%clk 0:53:44] } 34. Rf2 { [%eval 0.48] [%clk 0:30:05] } 34... Ka4?! { [%eval 1.18] } { Inaccuracy. a6 was best. } { [%clk 0:51:12] } 35. f4 { [%eval 1.08] [%clk 0:28:12] } 35... Kxa3?! { [%eval 1.64] } { Inaccuracy. Rf7 was best. } { [%clk 0:40:01] } 36. g4 { [%eval 1.35] [%clk 0:26:24] } 36... a5 { [%eval 1.77] [%clk 0:35:43] } 37. Bxb6 { [%eval 1.51] [%clk 0:24:12] } 37... Ka4 { [%eval 1.16] [%clk 0:35:52] } 38. Bd4 { [%eval 0.75] [%clk 0:21:21] } 38... Kb5 { [%eval 0.77] [%clk 0:36:13] } 39. h5 { [%eval 1.07] [%clk 0:08:52] } 39... gxh5 { [%eval 1.55] [%clk 0:35:23] } 40. f5?! { [%eval 0.82] } { Inaccuracy. gxh5 was best. } { [%clk 0:36:09] } 40... a4?! { [%eval 1.81] } { Inaccuracy. hxg4 was best. } { [%clk 0:58:09] } 41. Rhf1?? { [%eval -0.86] } { Blunder. f6 was best. } { [%clk 0:21:31] } 41... hxg4 { [%eval -0.79] [%clk 0:50:27] } 42. fxe6 { [%eval -0.62] [%clk 0:11:57] } 42... Rxf2 { [%eval -0.14] [%clk 0:50:50] } 43. Rxf2 { [%eval -0.79] [%clk 0:12:25] } 43... a3 { [%eval -0.4] [%clk 0:51:14] } 44. e7 { [%eval -0.17] [%clk 0:10:26] } 44... Nxd4 { [%eval -0.85] [%clk 0:30:54] } 45. Kxd4 { [%eval -0.08] [%clk 0:09:10] } 45... g3 { [%eval -1.04] [%clk 0:31:18] } 46. Rg2 { [%eval -1.4] [%clk 0:08:48] } 46... Ka4 { [%eval -0.47] [%clk 0:31:36] } 47. Rxg3 { [%eval -0.08] [%clk 0:03:46] } 47... a2 { [%eval -0.03] [%clk 0:31:53] } 48. Rg1 { [%eval -0.9] [%clk 0:04:11] } 48... Kb3 { [%eval 0.0] [%clk 0:32:21] } 49. e6 { [%eval -0.64] [%clk 0:03:20] } 49... Kb2 { [%eval -0.49] [%clk 0:27:19] } 50. Rg2+ { [%eval 0.0] [%clk 0:03:28] } 50... Ka3 { [%eval 0.0] [%clk 0:27:44] } 51. Rg1 { [%eval -0.04] [%clk 0:03:47] } 51... Kb3 { [%eval -0.45] [%clk 0:28:06] } 52. Rf1? { [%eval -1.69] } { Mistake. Kxd5 was best. } { [%clk 0:01:41] } 52... g5 { [%eval -1.06] [%clk 0:24:28] } 53. Kxd5 { [%eval -1.01] [%clk 0:01:54] } 53... Ba4 { [%eval -1.57] [%clk 0:20:15] } 54. Kd4 { [%eval -1.52] [%clk 0:00:36] } 54... g4 { [%eval -3.75] [%clk 0:20:37] } 55. Rg1 { [%eval -2.76] [%clk 0:00:53] } 55... g3 { [%eval -3.75] [%clk 0:21:00] } 56. Re1 { [%eval -3.88] [%clk 0:01:08] } 56... Be8?? { [%eval 0.0] } { Blunder. g2 was best. } { [%clk 0:21:02] } 57. Rg1 { [%eval -3.6] [%clk 0:01:26] } 57... Bg6?? { [%eval 0.0] } { Blunder. g2 was best. } { [%clk 0:19:15] } 58. Re1?? { [%eval -3.9] } { Blunder. Ke5 was best. } { [%clk 0:00:42] } 58... Bh5 { [%eval -3.57] [%clk 0:19:27] } 59. Rh1 { [%eval -4.07] [%clk 0:00:50] } 59... Be8 { [%eval -4.09] [%clk 0:17:46] } 60. Re1 { [%eval -4.21] [%clk 0:01:05] } 60... g2 { [%eval -3.9] [%clk 0:15:03] } 61. Rd1 { [%eval -4.12] [%clk 0:01:28] } 61... Kb2 { [%eval -4.0] [%clk 0:15:08] } 62. Rd2+ { [%eval -3.98] [%clk 0:01:51] } 62... Ka3 { [%eval -4.06] [%clk 0:15:34] } 63. Rd1 { [%eval -4.01] [%clk 0:02:16] } 63... Kb3 { [%eval -3.98] [%clk 0:15:59] } 64. Re1 { [%eval -4.12] [%clk 0:02:39] } 64... Ba4 { [%eval -3.62] [%clk 0:15:47] } 65. Rg1 { [%eval -3.9] [%clk 0:02:19] } 65... Be8 { [%eval -4.37] [%clk 0:14:39] } 66. Rd1 { [%eval -4.15] [%clk 0:01:16] } 66... Bg6?? { [%eval 0.0] } { Blunder. Kb2 was best. } { [%clk 0:14:00] } 67. Re1 { [%eval 0.0] [%clk 0:01:37] } 67... Bh5 { [%clk 0:08:56] } 68. Ke4 1/2-1/2