Event: České Budějovice GM
Site: chess24.com
Date: 2021-07-05
White: Khenkin, Igor
WhiteTitle: GM
WhiteElo: 2539
Black: Morgunov, Marc
BlackTitle: FM
BlackElo: 2393
Result: 1/2-1/2
ECO: E73
Opening: King's Indian Defense: Semi-Averbakh System
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:58] } 1... Nf6 { [%eval 0.19] [%clk 1:30:45] } 2. c4 { [%eval 0.11] [%clk 1:31:27] } 2... g6 { [%eval 0.28] [%clk 1:30:54] } 3. Nc3 { [%eval 0.17] [%clk 1:31:55] } 3... Bg7 { [%eval 0.48] [%clk 1:31:17] } 4. e4 { [%eval 0.67] [%clk 1:32:22] } 4... d6 { [%eval 0.63] [%clk 1:31:42] } 5. Be2 { [%eval 0.13] [%clk 1:32:49] } 5... O-O { [%eval 0.45] [%clk 1:31:59] } 6. Be3 { [%eval 0.33] [%clk 1:33:16] } 6... e5 { [%eval 0.6] [%clk 1:29:43] } 7. d5 { [%eval 0.56] [%clk 1:33:39] } 7... a5 { [%eval 0.94] [%clk 1:29:34] } 8. g4 { [%eval 0.71] [%clk 1:32:55] } 8... Na6 { [%eval 1.12] [%clk 1:21:18] } 9. h4 { [%eval 0.62] [%clk 1:21:25] } 9... Nc5 { [%eval 0.64] [%clk 1:16:14] } 10. f3 { [%eval 0.64] [%clk 1:21:34] } 10... h5 { [%eval 0.81] [%clk 1:15:59] } 11. g5 { [%eval 0.74] [%clk 1:21:51] } 11... Nh7 { [%eval 0.94] [%clk 1:08:36] } 12. Qd2 { [%eval 1.29] [%clk 1:11:52] } 12... f5 { [%eval 1.66] [%clk 1:06:20] } 13. exf5 { [%eval 1.25] [%clk 1:02:04] } 13... Bxf5 { [%eval 1.0] [%clk 0:58:06] } 14. Bxc5 { [%eval 1.22] [%clk 1:02:21] } 14... dxc5 { [%eval 1.38] [%clk 0:58:32] } 15. Bd3?! { [%eval 0.83] } { Inaccuracy. O-O-O was best. } { [%clk 0:49:29] } 15... e4 { [%eval 0.59] [%clk 0:52:13] } 16. Nxe4 { [%eval 0.9] [%clk 0:47:36] } 16... c6?! { [%eval 1.62] } { Inaccuracy. b5 was best. } { [%clk 0:50:29] } 17. Rc1?! { [%eval 0.97] } { Inaccuracy. d6 was best. } { [%clk 0:25:06] } 17... Kh8 { [%eval 0.8] [%clk 0:35:54] } 18. Nc3?! { [%eval 0.0] } { Inaccuracy. d6 was best. } { [%clk 0:23:56] } 18... Qd6?! { [%eval 0.7] } { Inaccuracy. Qd7 was best. } { [%clk 0:31:46] } 19. Nge2 { [%eval 0.32] [%clk 0:23:52] } 19... Rae8 { [%eval 0.37] [%clk 0:30:55] } 20. Be4 { [%eval 0.0] [%clk 0:11:18] } 20... cxd5 { [%eval 0.13] [%clk 0:25:06] } 21. cxd5 { [%eval 0.08] [%clk 0:08:01] } 21... c4? { [%eval 1.55] } { Mistake. b5 was best. } { [%clk 0:24:38] } 22. a4? { [%eval 0.15] } { Mistake. O-O was best. } { [%clk 0:05:30] } 22... Qb6 { [%eval 0.0] [%clk 0:21:46] } 23. Rf1 { [%eval 0.0] [%clk 0:03:11] } 23... Kg8?? { [%eval 1.98] } { Blunder. Qd6 was best. } { [%clk 0:16:21] } 24. Bxf5?! { [%eval 1.12] } { Inaccuracy. d6 was best. } { [%clk 0:01:37] } 24... Rxf5 { [%eval 0.94] [%clk 0:16:44] } 25. Ne4 { [%eval 0.57] [%clk 0:01:54] } 25... Nf8 { [%eval 0.77] [%clk 0:13:39] } 26. Rxc4 { [%eval 0.54] [%clk 0:01:50] } 26... Nd7 { [%eval 0.67] [%clk 0:14:05] } 27. d6 { [%eval 0.81] [%clk 0:01:05] } 27... Bxb2?! { [%eval 1.85] } { Inaccuracy. Ne5 was best. } { [%clk 0:13:29] } 28. Rc7?! { [%eval 1.13] } { Inaccuracy. Rf2 was best. } { [%clk 0:01:15] } 28... Rf7 { [%eval 1.01] [%clk 0:12:19] } 29. Qd5 { [%eval 1.13] [%clk 0:00:44] } 29... Qb4+ { [%eval 1.18] [%clk 0:12:20] } 30. Kf2 { [%eval 0.84] [%clk 0:00:33] } 30... Re5 { [%eval 1.08] [%clk 0:10:27] } 31. Qxf7+? { [%eval 0.0] } { Mistake. Qa2 was best. } { [%clk 0:00:43] } 31... Kxf7 { [%eval 0.0] [%clk 0:10:51] } 32. Rxd7+ { [%eval 0.0] [%clk 0:01:11] } 32... Ke8 { [%eval 0.0] [%clk 0:09:18] } 33. Rh7?! { [%eval -0.96] } { Inaccuracy. Nf6+ was best. } { [%clk 0:00:50] } 33... Rxe4?! { [%eval -0.25] } { Inaccuracy. Kd8 was best. } { [%clk 0:08:08] } 34. fxe4 { [%eval -0.22] [%clk 0:00:43] } 34... Qxd6 { [%eval -0.28] [%clk 0:08:31] } 35. Kg2? { [%eval -1.42] } { Mistake. Rxb7 was best. } { [%clk 0:00:43] } 35... Qd3 { [%eval -0.95] [%clk 0:07:34] } 36. Ng3 { [%eval -1.21] [%clk 0:00:53] } 36... Be5 { [%eval -1.05] [%clk 0:07:56] } 37. Rf3 { [%eval -1.29] [%clk 0:01:11] } 37... Qc2+ { [%eval -1.15] [%clk 0:08:18] } 38. Rf2 { [%eval -1.34] [%clk 0:01:35] } 38... Qxa4 { [%eval -1.07] [%clk 0:08:14] } 39. Rxb7 { [%eval -1.15] [%clk 0:01:11] } 39... Qc4 { [%eval -1.19] [%clk 0:01:02] } 40. Ra7 { [%eval -1.02] [%clk 0:00:46] } 40... a4 { [%eval -1.21] [%clk 0:01:08] } 41. Rf3?! { [%eval -1.78] } { Inaccuracy. Ra8+ was best. } { [%clk 0:23:33] } 41... Bb2? { [%eval -0.25] } { Mistake. Qc2+ was best. } { [%clk 0:24:36] } 42. Ra8+ { [%eval -0.08] [%clk 0:19:08] } 42... Ke7 { [%eval -0.19] [%clk 0:22:41] } 43. Ra7+ { [%eval -0.29] [%clk 0:19:05] } 43... Kd6 { [%eval -0.47] [%clk 0:19:07] } 44. Rff7?! { [%eval -1.0] } { Inaccuracy. Rf8 was best. } { [%clk 0:08:52] } 44... Qc2+ { [%eval -0.85] [%clk 0:18:00] } 45. Kf3 { [%eval -1.28] [%clk 0:06:43] } 45... Be5 { [%eval -1.0] [%clk 0:15:21] } 46. Rfd7+?? { [%eval -4.66] } { Blunder. Rf6+ was best. } { [%clk 0:04:29] } 46... Kc6 { [%eval -4.23] [%clk 0:15:46] } 47. Ne2 { [%eval -4.25] [%clk 0:04:53] } 47... Qb3+ { [%eval -4.15] [%clk 0:13:52] } 48. Kf2 { [%eval -4.51] [%clk 0:05:07] } 48... Qh3?? { [%eval 0.0] } { Blunder. a3 was best. } { [%clk 0:13:45] } 49. Nd4+ { [%eval -0.02] [%clk 0:03:59] } 49... Bxd4+ { [%eval 0.0] [%clk 0:12:36] } 50. Rxd4 { [%eval 0.0] [%clk 0:04:21] } 50... Qxh4+ { [%eval 0.0] [%clk 0:12:58] } 51. Kf3 { [%eval 0.0] [%clk 0:04:33] } 51... Qg4+ { [%eval 0.0] [%clk 0:09:01] } 52. Kf2 { [%eval 0.0] [%clk 0:04:58] } 52... Qxg5 { [%eval 0.0] [%clk 0:06:04] } 53. Raxa4 { [%eval 0.0] [%clk 0:04:51] } 53... Qe7 { [%eval 0.0] [%clk 0:05:16] } 54. Ra6+ { [%eval 0.0] [%clk 0:01:55] } 54... Kb5 { [%eval 0.0] [%clk 0:04:39] } 55. Rad6 { [%eval 0.0] [%clk 0:02:12] } 55... Qh4+ { [%eval 0.0] [%clk 0:04:40] } 56. Ke2 { [%eval 0.0] [%clk 0:01:58] } 56... Qg4+ { [%eval 0.0] [%clk 0:04:43] } 57. Kd2 { [%eval 0.0] [%clk 0:01:44] } 57... Qg2+ { [%eval 0.0] [%clk 0:04:03] } 58. Kc3 { [%eval 0.0] [%clk 0:01:10] } 58... Qg3+ { [%eval 0.0] [%clk 0:03:26] } 59. Kc2 { [%eval 0.0] [%clk 0:01:23] } 59... Kc5 { [%eval 0.0] [%clk 0:02:31] } 60. R6d5+ { [%eval 0.0] [%clk 0:00:40] } 60... Kc6 { [%eval 0.0] [%clk 0:02:46] } 61. Rc4+ { [%eval 0.0] [%clk 0:01:06] } 61... Kb6 { [%eval 0.0] [%clk 0:03:06] } 62. Rb4+ { [%eval 0.0] [%clk 0:01:30] } 62... Kc6 { [%eval 0.0] [%clk 0:03:04] } 63. Rc4+ { [%eval 0.0] [%clk 0:01:57] } 63... Kb6 { [%eval 0.0] [%clk 0:03:30] } 64. Rd3 { [%eval 0.0] [%clk 0:01:03] } 64... Qf2+ { [%eval 0.0] [%clk 0:02:50] } 65. Kb3 { [%eval 0.0] [%clk 0:01:09] } 65... Qe1 { [%eval 0.0] [%clk 0:02:48] } 66. Rb4+ { [%eval 0.0] [%clk 0:00:42] } 66... Kc5 { [%eval 0.0] [%clk 0:02:47] } 67. Rd5+ { [%eval 0.0] [%clk 0:00:57] } 67... Kc6 { [%eval 0.0] [%clk 0:03:12] } 68. Rc4+ { [%eval 0.0] [%clk 0:01:20] } 68... Kb6 { [%eval 0.0] [%clk 0:03:35] } 69. Rd6+ { [%eval 0.0] [%clk 0:01:31] } 69... Kb5 { [%eval 0.0] [%clk 0:03:38] } 70. Rd5+ { [%eval 0.0] [%clk 0:01:54] } 70... Kb6 { [%eval 0.0] [%clk 0:04:02] } 1/2-1/2