Event: Round 6: Lev Shangin - Yury Lapshun
Date: 2024-02-18
White: Lev Shangin
Black: Yury Lapshun
BlackTitle: IM
Result: 1-0
ECO: E11
Opening: Bogo-Indian Defense: Grünfeld Variation
Variant: Standard

1. d4 { [%eval 0.15] [%clk 1:30:55] } 1... Nf6 { [%eval 0.16] [%clk 0:53:14] } 2. c4 { [%eval 0.16] [%clk 1:30:41] } 2... e6 { [%eval 0.21] [%clk 0:53:40] } 3. Nf3 { [%eval 0.0] [%clk 1:30:23] } 3... Bb4+ { [%eval 0.43] [%clk 0:54:06] } 4. Nbd2 { [%eval 0.32] [%clk 1:30:04] } 4... O-O { [%eval 0.45] [%clk 0:54:01] } 5. a3 { [%eval 0.43] [%clk 1:29:54] } 5... Bxd2+ { [%eval 0.47] [%clk 0:54:27] } 6. Qxd2 { [%eval 0.33] [%clk 1:29:48] } 6... b6 { [%eval 0.4] [%clk 0:54:37] } 7. e3 { [%eval 0.25] [%clk 1:28:47] } 7... Bb7 { [%eval 0.48] [%clk 0:55:03] } 8. Be2 { [%eval 0.42] [%clk 1:28:34] } 8... d6 { [%eval 0.42] [%clk 0:55:18] } 9. b4 { [%eval 0.42] [%clk 1:27:46] } 9... Nbd7 { [%eval 0.46] [%clk 0:55:33] } 10. O-O { [%eval 0.5] [%clk 1:26:45] } 10... Ne4 { [%eval 0.63] [%clk 0:54:02] } 11. Qc2 { [%eval 0.66] [%clk 1:26:44] } 11... f5 { [%eval 0.79] [%clk 0:54:28] } 12. d5 { [%eval 0.82] [%clk 1:25:39] } 12... e5 { [%eval 0.83] [%clk 0:52:15] } 13. Nd2 { [%eval 0.74] [%clk 1:24:13] } 13... Nxd2 { [%eval 0.86] [%clk 0:51:14] } 14. Bxd2 { [%eval 0.85] [%clk 1:23:50] } 14... b5?! { [%eval 1.62] } { Inaccuracy. Qf6 was best. } { [%clk 0:47:24] } 15. Rad1?! { [%eval 0.88] } { Inaccuracy. cxb5 was best. } { [%clk 1:18:41] } 15... bxc4 { [%eval 0.84] [%clk 0:47:27] } 16. Bxc4 { [%eval 0.87] [%clk 1:19:01] } 16... Nb6 { [%eval 0.7] [%clk 0:46:18] } 17. Bc1?! { [%eval 0.0] } { Inaccuracy. Bb3 was best. } { [%clk 1:17:10] } 17... a5?! { [%eval 0.71] } { Inaccuracy. Nxc4 was best. } { [%clk 0:46:15] } 18. f4?! { [%eval -0.16] } { Inaccuracy. b5 was best. } { [%clk 1:13:35] } 18... axb4 { [%eval -0.09] [%clk 0:45:14] } 19. axb4 { [%eval -0.12] [%clk 1:12:42] } 19... Nxc4 { [%eval -0.19] [%clk 0:45:12] } 20. Qxc4 { [%eval -0.1] [%clk 1:12:52] } 20... e4?! { [%eval 0.98] } { Inaccuracy. Qd7 was best. } { [%clk 0:44:00] } 21. Bb2 { [%eval 0.77] [%clk 1:12:11] } 21... Qd7 { [%eval 0.91] [%clk 0:38:57] } 22. Rc1 { [%eval 0.8] [%clk 1:09:22] } 22... Rfc8 { [%eval 1.06] [%clk 0:37:31] } 23. Qd4 { [%eval 0.89] [%clk 1:07:26] } 23... Ba6 { [%eval 1.04] [%clk 0:34:40] } 24. Rfe1 { [%eval 1.03] [%clk 1:05:48] } 24... Qf7 { [%eval 1.11] [%clk 0:34:10] } 25. Rc2 { [%eval 0.67] [%clk 1:01:37] } 25... Bd3 { [%eval 0.75] [%clk 0:30:56] } 26. Rc6 { [%eval 0.85] [%clk 0:58:50] } 26... Rcb8?! { [%eval 1.91] } { Inaccuracy. Bb5 was best. } { [%clk 0:30:50] } 27. Rec1 { [%eval 2.19] [%clk 0:58:17] } 27... Rb7 { [%eval 1.99] [%clk 0:31:07] } 28. Qc3 { [%eval 1.81] [%clk 0:54:19] } 28... Raa7 { [%eval 2.06] [%clk 0:26:36] } 29. Rxd6 { [%eval 1.77] [%clk 0:47:33] } 29... cxd6 { [%eval 2.0] [%clk 0:13:19] } 30. Qc8+ { [%eval 1.91] [%clk 0:47:52] } 30... Qf8 { [%eval 1.92] [%clk 0:13:37] } 31. Qe6+ { [%eval 1.99] [%clk 0:48:14] } 31... Rf7 { [%eval 1.82] [%clk 0:14:03] } 32. Rc8 { [%eval 1.99] [%clk 0:48:40] } 32... Ra8? { [%eval 4.02] } { Mistake. Rd7 was best. } { [%clk 0:14:29] } 33. Rxf8+ { [%eval 3.97] [%clk 0:48:59] } 33... Rxf8 { [%eval 3.74] [%clk 0:14:52] } 34. Qxd6 { [%eval 3.91] [%clk 0:49:18] } 34... Bb5 { [%eval 4.12] [%clk 0:09:42] } 35. Qb6 { [%eval 4.12] [%clk 0:46:57] } 35... Bd7 { [%eval 4.11] [%clk 0:09:34] } 36. Bd4 { [%eval 4.0] [%clk 0:46:23] } 36... h6 { [%eval 4.11] [%clk 0:08:15] } 37. h3 { [%eval 4.12] [%clk 0:44:48] } 37... Kh7 { [%eval 4.11] [%clk 0:08:39] } 38. Kh2 { [%eval 4.15] [%clk 0:44:55] } 38... g5 { [%eval 4.1] [%clk 0:05:30] } 39. Be5 { [%eval 4.26] [%clk 0:42:44] } 39... Rg8 { [%eval 4.18] [%clk 0:04:04] } 40. b5 { [%eval 4.15] [%clk 0:35:18] } 40... g4 { [%eval 4.93] [%clk 0:04:30] } 41. h4 { [%eval 4.58] [%clk 0:33:50] } 41... g3+ { [%eval 4.84] [%clk 0:03:17] } 42. Kh3 { [%eval 4.74] [%clk 0:33:51] } 42... Rg6?! { [%eval 6.1] } { Inaccuracy. h5 was best. } { [%clk 0:02:59] } 43. Qc5 { [%eval 6.32] [%clk 0:33:55] } 43... Rg8 { [%eval 6.0] [%clk 0:03:00] } 44. b6 { [%eval 6.16] [%clk 0:32:22] } 44... Bc8 { [%eval 6.32] [%clk 0:03:06] } 45. Qc6?! { [%eval 4.37] } { Inaccuracy. h5 was best. } { [%clk 0:31:37] } 45... Bd7?! { [%eval 5.75] } { Inaccuracy. h5 was best. } { [%clk 0:01:20] } 46. b7 { [%eval 5.44] [%clk 0:28:48] } 1-0