Event: Schachbundesliga
Site: Deggendorf, Germany
Date: 2025-04-26
White: Efimenko, Zahar
WhiteTitle: GM
WhiteElo: 2570
Black: Sankalp Gupta
BlackTitle: GM
BlackElo: 2548
Result: 1-0
ECO: D05
Opening: Queen's Pawn Game: Colle System
Variant: Standard

1. Nf3 { [%eval 0.14] [%clk 1:30:18] } 1... d5 { [%eval 0.18] [%clk 1:30:46] } 2. d4 { [%eval 0.08] [%clk 1:30:27] } 2... Nf6 { [%eval 0.11] [%clk 1:31:13] } 3. e3 { [%eval 0.0] [%clk 1:30:45] } 3... e6 { [%eval 0.1] [%clk 1:31:09] } 4. Bd3 { [%eval 0.0] [%clk 1:30:35] } 4... b6 { [%eval 0.0] [%clk 1:30:52] } 5. O-O { [%eval 0.03] [%clk 1:27:10] } 5... Bb7 { [%eval 0.06] [%clk 1:31:06] } 6. b3 { [%eval 0.0] [%clk 1:21:05] } 6... Nbd7 { [%eval 0.12] [%clk 1:31:29] } 7. Bb2 { [%eval 0.11] [%clk 1:20:30] } 7... Bd6 { [%eval 0.09] [%clk 1:31:52] } 8. c4 { [%eval 0.07] [%clk 1:19:04] } 8... O-O { [%eval 0.12] [%clk 1:31:32] } 9. Nc3 { [%eval 0.01] [%clk 1:19:24] } 9... a6 { [%eval 0.11] [%clk 1:31:24] } 10. a4 { [%eval 0.14] [%clk 1:17:31] } 10... Re8 { [%eval 0.08] [%clk 1:15:55] } 11. Re1 { [%eval -0.08] [%clk 1:03:30] } 11... Bb4 { [%eval 0.14] [%clk 1:09:42] } 12. Qe2 { [%eval -0.22] [%clk 0:56:37] } 12... c5 { [%eval -0.24] [%clk 1:01:42] } 13. Red1 { [%eval -0.17] [%clk 0:53:24] } 13... cxd4 { [%eval -0.26] [%clk 0:59:44] } 14. exd4 { [%eval -0.27] [%clk 0:53:39] } 14... dxc4 { [%eval -0.13] [%clk 1:00:11] } 15. bxc4 { [%eval -0.15] [%clk 0:51:17] } 15... Qc7 { [%eval -0.16] [%clk 1:00:39] } 16. Rac1 { [%eval -0.14] [%clk 0:43:20] } 16... Qf4 { [%eval 0.2] [%clk 0:55:44] } 17. Qe3 { [%eval -0.11] [%clk 0:39:45] } 17... Bd6 { [%eval 0.25] [%clk 0:39:49] } 18. Qxf4 { [%eval 0.3] [%clk 0:38:51] } 18... Bxf4 { [%eval 0.24] [%clk 0:40:17] } 19. Rb1 { [%eval 0.25] [%clk 0:39:13] } 19... Bc7 { [%eval 0.38] [%clk 0:36:03] } 20. h3 { [%eval 0.36] [%clk 0:35:28] } 20... Rad8 { [%eval 0.4] [%clk 0:31:42] } 21. Ba1 { [%eval 0.32] [%clk 0:33:05] } 21... Ba8 { [%eval 0.26] [%clk 0:31:13] } 22. c5 { [%eval 0.36] [%clk 0:25:53] } 22... a5 { [%eval 0.33] [%clk 0:22:39] } 23. Nb5 { [%eval 0.33] [%clk 0:25:06] } 23... Bb8?! { [%eval 0.97] } { Inaccuracy. Bf4 was best. } { [%clk 0:22:58] } 24. cxb6 { [%eval 1.08] [%clk 0:24:18] } 24... Nxb6 { [%eval 0.9] [%clk 0:20:17] } 25. Bc3 { [%eval 0.81] [%clk 0:23:21] } 25... Bxf3 { [%eval 0.81] [%clk 0:11:37] } 26. gxf3 { [%eval 0.82] [%clk 0:23:13] } 26... Nxa4 { [%eval 0.82] [%clk 0:12:05] } 27. Bxa5 { [%eval 0.84] [%clk 0:23:04] } 27... Nd5 { [%eval 0.99] [%clk 0:12:30] } 28. Bxd8 { [%eval 0.84] [%clk 0:20:55] } 28... Rxd8 { [%eval 0.86] [%clk 0:12:58] } 29. Rdc1 { [%eval 0.61] [%clk 0:19:59] } 29... Nf4 { [%eval 0.62] [%clk 0:11:20] } 30. Bf1 { [%eval 0.7] [%clk 0:19:22] } 30... Nb6 { [%eval 0.45] [%clk 0:11:48] } 31. Nc3 { [%eval 0.54] [%clk 0:17:16] } 31... Nbd5 { [%eval 0.56] [%clk 0:11:41] } 32. Nxd5 { [%eval 0.5] [%clk 0:17:25] } 32... Nxd5 { [%eval 0.57] [%clk 0:07:54] } 33. Rb7 { [%eval 0.56] [%clk 0:11:35] } 33... g6 { [%eval 0.63] [%clk 0:08:05] } 34. h4 { [%eval 0.49] [%clk 0:10:30] } 34... Kg7?! { [%eval 1.13] } { Inaccuracy. h5 was best. } { [%clk 0:07:57] } 35. Rcb1 { [%eval 0.62] [%clk 0:07:09] } 35... Bd6 { [%eval 0.53] [%clk 0:08:02] } 36. Ra1 { [%eval 0.37] [%clk 0:07:32] } 36... Kf6?! { [%eval 0.96] } { Inaccuracy. Rc8 was best. } { [%clk 0:07:06] } 37. Raa7 { [%eval 0.95] [%clk 0:07:37] } 37... Ne7 { [%eval 1.0] [%clk 0:05:44] } 38. Rd7?! { [%eval 0.17] } { Inaccuracy. Bd3 was best. } { [%clk 0:05:50] } 38... Rxd7 { [%eval 0.26] [%clk 0:06:07] } 39. Rxd7 { [%eval 0.26] [%clk 0:06:17] } 39... Ba3 { [%eval 0.25] [%clk 0:04:30] } 40. Bd3 { [%eval 0.22] [%clk 0:04:45] } 40... h5 { [%eval 0.45] [%clk 0:02:39] } 41. Be4 { [%eval 0.5] [%clk 0:04:28] } 41... Nc8 { [%eval 0.59] [%clk 0:29:26] } 42. Kf1 { [%eval 0.59] [%clk 0:30:04] } 42... Ne7 { [%eval 0.61] [%clk 0:25:27] } 43. Ke2 { [%eval 0.57] [%clk 0:28:55] } 43... Ng8?! { [%eval 1.19] } { Inaccuracy. Bc1 was best. } { [%clk 0:25:22] } 44. f4?! { [%eval 0.62] } { Inaccuracy. d5 was best. } { [%clk 0:23:34] } 44... Kg7 { [%eval 0.62] [%clk 0:22:54] } 45. Kf3 { [%eval 0.61] [%clk 0:21:45] } 45... Be7 { [%eval 0.9] [%clk 0:22:58] } 46. d5 { [%eval 0.87] [%clk 0:15:27] } 46... exd5 { [%eval 0.93] [%clk 0:23:10] } 47. Bxd5 { [%eval 0.9] [%clk 0:15:51] } 47... Kf8 { [%eval 0.92] [%clk 0:23:29] } 48. Rb7 { [%eval 0.95] [%clk 0:15:05] } 48... Nh6 { [%eval 0.92] [%clk 0:23:42] } 49. Kg3 { [%eval 0.87] [%clk 0:15:08] } 49... Nf5+ { [%eval 0.94] [%clk 0:18:45] } 50. Kh3 { [%eval 0.97] [%clk 0:15:32] } 50... Nh6 { [%eval 0.91] [%clk 0:19:10] } 51. Be4 { [%eval 0.94] [%clk 0:14:19] } 51... Bf6 { [%eval 1.38] [%clk 0:16:11] } 52. f3?! { [%eval 0.71] } { Inaccuracy. Rb5 was best. } { [%clk 0:12:23] } 52... Kg7?! { [%eval 1.49] } { Inaccuracy. Bc3 was best. } { [%clk 0:15:01] } 53. Rb5 { [%eval 1.26] [%clk 0:12:44] } 53... Ng8 { [%eval 1.15] [%clk 0:05:51] } 54. f5 { [%eval 1.42] [%clk 0:11:23] } 54... Ne7 { [%eval 1.49] [%clk 0:06:19] } 55. fxg6 { [%eval 1.34] [%clk 0:10:34] } 55... fxg6 { [%eval 1.71] [%clk 0:06:48] } 56. Rb7 { [%eval 1.65] [%clk 0:08:59] } 56... Kf7 { [%eval 2.23] [%clk 0:06:50] } 57. Bd5+ { [%eval 2.2] [%clk 0:09:09] } 57... Kf8 { [%eval 1.88] [%clk 0:06:17] } 58. Be6 { [%eval 1.57] [%clk 0:08:08] } 58... Be5 { [%eval 1.57] [%clk 0:06:20] } 59. Rd7 { [%eval 1.57] [%clk 0:06:30] } 59... Bf6 { [%eval 2.07] [%clk 0:05:47] } 60. f4?! { [%eval 1.27] } { Inaccuracy. Rd8+ was best. } { [%clk 0:05:28] } 60... Bc3 { [%eval 1.22] [%clk 0:05:21] } 61. Rd8+ { [%eval 1.23] [%clk 0:03:11] } 61... Kg7 { [%eval 1.27] [%clk 0:05:50] } 62. Re8 { [%eval 1.29] [%clk 0:03:31] } 62... Bf6?! { [%eval 2.1] } { Inaccuracy. Bb4 was best. } { [%clk 0:02:08] } 63. Kg3? { [%eval 0.64] } { Mistake. Ba2 was best. } { [%clk 0:02:22] } 63... Nf5+ { [%eval 0.68] [%clk 0:01:44] } 64. Bxf5 { [%eval 0.41] [%clk 0:02:35] } 64... gxf5 { [%eval 0.39] [%clk 0:02:12] } 65. Re6 { [%eval 0.39] [%clk 0:02:45] } 65... Kf7 { [%eval 0.42] [%clk 0:01:36] } 66. Ra6 { [%eval 0.43] [%clk 0:03:03] } 66... Kg7 { [%eval 0.44] [%clk 0:01:55] } 67. Rb6 { [%eval 0.46] [%clk 0:02:21] } 67... Kf7 { [%eval 0.5] [%clk 0:02:19] } 68. Rb1 { [%eval 0.41] [%clk 0:02:23] } 68... Kg7 { [%eval 0.41] [%clk 0:02:28] } 69. Rh1 { [%eval 0.41] [%clk 0:02:46] } 69... Kf7 { [%eval 0.47] [%clk 0:02:54] } 70. Kf3 { [%eval 0.49] [%clk 0:03:09] } 70... Ke6 { [%eval 0.45] [%clk 0:02:16] } 71. Ke3 { [%eval 0.46] [%clk 0:03:29] } 71... Kd5?? { [%eval 4.83] } { Blunder. Bd8 was best. } { [%clk 0:02:04] } 72. Kd3 { [%eval 4.73] [%clk 0:03:30] } 72... Ke6 { [%eval 4.6] [%clk 0:01:41] } 73. Kc4 { [%eval 5.23] [%clk 0:03:05] } 73... Bd8 { [%eval 5.28] [%clk 0:01:54] } 74. Re1+ { [%eval 5.24] [%clk 0:01:55] } 74... Kf7 { [%eval 5.09] [%clk 0:02:14] } 75. Re5 { [%eval 4.45] [%clk 0:00:58] } 75... Kg6 { [%eval 5.43] [%clk 0:00:32] } 76. Kd5 { [%eval 5.27] [%clk 0:01:10] } 76... Bc7? { [%eval 12.39] } { Mistake. Bxh4 was best. } { [%clk 0:00:31] } 77. Ke6 { [%eval 9.95] [%clk 0:01:09] } 77... Bd8 { [%eval 8.11] [%clk 0:01:00] } 78. Rxf5 { [%eval 49.49] [%clk 0:01:24] } 78... Bxh4 { [%eval #60] [%clk 0:01:29] } 79. Rd5 { [%eval 32.33] [%clk 0:01:32] } 79... Bf6?! { [%eval #16] } { Checkmate is now unavoidable. Kh6 was best. } { [%clk 0:01:18] } 80. Rxh5 { [%eval 5.45] [%clk 0:01:40] } 1-0