Event: Najdorf Memorial
Site: Warsaw POL
Date: 2024-07-15
White: Matskevich, Varvara
WhiteElo: 1946
Black: Bergan, Gaute
BlackTitle: CM
BlackElo: 2027
Result: 1-0
ECO: D60
Opening: Queen's Gambit Declined: Orthodox Defense
Variant: Standard

1. d4 { [%eval 0.16] [%clk 1:21:16] } 1... d5 { [%eval 0.24] [%clk 1:30:33] } 2. c4 { [%eval 0.19] [%clk 1:21:32] } 2... e6 { [%eval 0.24] [%clk 1:30:26] } 3. Nc3 { [%eval 0.21] [%clk 1:21:48] } 3... Nf6 { [%eval 0.21] [%clk 1:29:36] } 4. Nf3 { [%eval 0.08] [%clk 1:21:06] } 4... Be7 { [%eval 0.16] [%clk 1:25:23] } 5. Bg5 { [%eval 0.09] [%clk 1:20:06] } 5... O-O { [%eval 0.14] [%clk 1:20:08] } 6. e3 { [%eval 0.11] [%clk 1:15:43] } 6... Nbd7 { [%eval 0.2] [%clk 1:11:42] } 7. cxd5 { [%eval 0.18] [%clk 1:12:56] } 7... exd5 { [%eval 0.38] [%clk 1:11:53] } 8. Bd3 { [%eval 0.36] [%clk 1:13:16] } 8... c6 { [%eval 0.33] [%clk 1:09:35] } 9. O-O { [%eval 0.27] [%clk 1:10:45] } 9... h6 { [%eval 0.54] [%clk 1:07:58] } 10. Bf4 { [%eval 0.51] [%clk 1:05:57] } 10... Ne8 { [%eval 0.61] [%clk 0:50:54] } 11. Qc2 { [%eval 0.71] [%clk 1:03:14] } 11... Bd6 { [%eval 0.66] [%clk 0:47:14] } 12. Ne2 { [%eval 0.47] [%clk 1:01:13] } 12... Ndf6 { [%eval 0.55] [%clk 0:45:01] } 13. h3 { [%eval 0.57] [%clk 0:57:46] } 13... Nh5 { [%eval 0.8] [%clk 0:39:07] } 14. Be5 { [%eval 0.82] [%clk 0:54:22] } 14... f5?! { [%eval 1.64] } { Inaccuracy. a5 was best. } { [%clk 0:32:33] } 15. Rab1 { [%eval 1.64] [%clk 0:46:52] } 15... Bd7 { [%eval 1.77] [%clk 0:28:53] } 16. b4 { [%eval 1.89] [%clk 0:45:30] } 16... Rc8 { [%eval 1.93] [%clk 0:23:24] } 17. Nc3 { [%eval 1.41] [%clk 0:40:48] } 17... Be6 { [%eval 1.41] [%clk 0:23:25] } 18. Qe2 { [%eval 1.2] [%clk 0:38:10] } 18... b6 { [%eval 1.57] [%clk 0:19:38] } 19. Rfd1 { [%eval 1.32] [%clk 0:36:32] } 19... Nhf6 { [%eval 1.43] [%clk 0:18:03] } 20. b5?! { [%eval 0.72] } { Inaccuracy. Qe1 was best. } { [%clk 0:34:59] } 20... c5 { [%eval 0.92] [%clk 0:13:20] } 21. dxc5 { [%eval 0.84] [%clk 0:35:07] } 21... bxc5 { [%eval 0.86] [%clk 0:13:00] } 22. Qc2 { [%eval 0.61] [%clk 0:33:33] } 22... Ne4 { [%eval 0.59] [%clk 0:11:21] } 23. Ne2 { [%eval 0.09] [%clk 0:28:37] } 23... Nxf2?? { [%eval 2.16] } { Blunder. Ng5 was best. } { [%clk 0:04:43] } 24. Kxf2 { [%eval 1.57] [%clk 0:28:27] } 24... c4 { [%eval 1.47] [%clk 0:05:09] } 25. Nf4 { [%eval 1.56] [%clk 0:27:54] } 25... cxd3 { [%eval 1.43] [%clk 0:05:32] } 26. Qxd3 { [%eval 1.46] [%clk 0:28:10] } 26... Bf7 { [%eval 1.49] [%clk 0:05:09] } 27. Rd2? { [%eval 0.21] } { Mistake. Kg1 was best. } { [%clk 0:26:51] } 27... Bxe5 { [%eval 0.28] [%clk 0:03:55] } 28. Nxe5 { [%eval 0.21] [%clk 0:27:14] } 28... Nd6 { [%eval 0.26] [%clk 0:04:08] } 29. Kg1 { [%eval 0.18] [%clk 0:25:42] } 29... Ne4 { [%eval 0.37] [%clk 0:04:17] } 30. Rdb2 { [%eval 0.32] [%clk 0:24:39] } 30... Rc3 { [%eval 0.63] [%clk 0:00:41] } 31. Qd4 { [%eval 0.72] [%clk 0:24:52] } 31... Ra3?! { [%eval 1.39] } { Inaccuracy. Qb6 was best. } { [%clk 0:01:08] } 32. Rc1 { [%eval 1.27] [%clk 0:23:36] } 32... Qa5?! { [%eval 2.19] } { Inaccuracy. Kh7 was best. } { [%clk 0:01:06] } 33. Nxf7? { [%eval 0.55] } { Mistake. Nfg6 was best. } { [%clk 0:21:38] } 33... Rxf7 { [%eval 0.37] [%clk 0:01:15] } 34. Qxd5 { [%eval 0.0] [%clk 0:18:47] } 34... Rc3?! { [%eval 0.58] } { Inaccuracy. Rxe3 was best. } { [%clk 0:01:36] } 35. Rf1?! { [%eval 0.0] } { Inaccuracy. Rxc3 was best. } { [%clk 0:16:13] } 35... Rxe3 { [%eval 0.0] [%clk 0:00:46] } 36. Rc2 { [%eval -0.02] [%clk 0:12:53] } 36... Rc3 { [%eval -0.02] [%clk 0:00:45] } 37. Rxc3 { [%eval 0.0] [%clk 0:13:08] } 37... Qxc3 { [%eval 0.26] [%clk 0:00:54] } 38. Nd3 { [%eval 0.34] [%clk 0:12:16] } 38... Qd2?? { [%eval 2.71] } { Blunder. Nf6 was best. } { [%clk 0:00:50] } 39. Rxf5 { [%eval 2.71] [%clk 0:10:32] } 39... Nf6 { [%eval 2.54] [%clk 0:01:13] } 40. Qc4 { [%eval 2.65] [%clk 0:39:09] } 40... Qe3+ { [%eval 2.46] [%clk 0:30:57] } 41. Kh1? { [%eval 1.03] } { Mistake. Kh2 was best. } { [%clk 0:38:13] } 41... Kh8?? { [%eval 5.62] } { Blunder. Qe4 was best. } { [%clk 0:12:54] } 42. Re5 { [%eval 5.48] [%clk 0:33:12] } 42... Rc7 { [%eval 5.51] [%clk 0:06:53] } 43. Qxc7 { [%eval 5.42] [%clk 0:33:14] } 43... Qxd3 { [%eval 5.71] [%clk 0:07:19] } 44. Qxa7 { [%eval 5.41] [%clk 0:32:07] } 44... Qf1+ { [%eval 6.19] [%clk 0:07:04] } 45. Qg1 { [%eval 5.78] [%clk 0:32:34] } 45... Qf4 { [%eval 6.05] [%clk 0:07:29] } 46. Qe3 { [%eval 5.84] [%clk 0:32:36] } 46... Qh4 { [%eval 6.8] [%clk 0:04:20] } 47. b6 { [%eval 6.58] [%clk 0:32:05] } 47... Qb4 { [%eval 6.56] [%clk 0:04:24] } 48. a4 { [%eval 6.41] [%clk 0:31:39] } 48... Nh5?! { [%eval 8.92] } { Inaccuracy. Qb1+ was best. } { [%clk 0:04:22] } 49. Re8+ { [%eval 8.72] [%clk 0:31:45] } 49... Kh7 { [%eval 8.35] [%clk 0:04:44] } 50. Qe4+ { [%eval 8.03] [%clk 0:31:25] } 50... Qxe4 { [%eval 7.71] [%clk 0:05:08] } 51. Rxe4 { [%eval 8.19] [%clk 0:31:48] } 51... Ng3+ { [%eval 8.62] [%clk 0:05:35] } 52. Kh2 { [%eval 7.96] [%clk 0:32:08] } 52... Nxe4 { [%eval 8.35] [%clk 0:06:02] } 53. b7 { [%eval 8.32] [%clk 0:32:37] } 1-0