Event: Round 4: Bronstein, Or - Poleg, Matan
Date: 2025-01-23
White: Bronstein, Or
WhiteTitle: IM
WhiteElo: 2451
Black: Poleg, Matan
BlackTitle: FM
BlackElo: 2253
Result: 1/2-1/2
ECO: E43
Opening: Nimzo-Indian Defense: St. Petersburg Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:28:10] } 1... Nf6 { [%eval 0.19] [%clk 1:30:50] } 2. c4 { [%eval 0.18] [%clk 1:28:29] } 2... e6 { [%eval 0.11] [%clk 1:31:08] } 3. Nc3 { [%eval 0.17] [%clk 1:28:52] } 3... Bb4 { [%eval 0.09] [%clk 1:31:13] } 4. e3 { [%eval 0.11] [%clk 1:29:16] } 4... b6 { [%eval 0.23] [%clk 1:31:27] } 5. Bd3 { [%eval 0.16] [%clk 1:28:06] } 5... Bb7 { [%eval 0.15] [%clk 1:31:35] } 6. Nf3 { [%eval 0.14] [%clk 1:27:57] } 6... Bxc3+ { [%eval 0.34] [%clk 1:30:12] } 7. bxc3 { [%eval 0.34] [%clk 1:27:33] } 7... O-O { [%eval 0.34] [%clk 1:30:03] } 8. O-O { [%eval 0.39] [%clk 1:24:57] } 8... c5 { [%eval 0.39] [%clk 1:29:06] } 9. Re1 { [%eval 0.19] [%clk 1:18:47] } 9... Be4 { [%eval 0.58] [%clk 1:27:47] } 10. Bf1 { [%eval 0.61] [%clk 1:18:10] } 10... Nc6 { [%eval 0.69] [%clk 1:26:32] } 11. Nd2 { [%eval 0.66] [%clk 1:16:03] } 11... Bg6 { [%eval 0.68] [%clk 1:26:42] } 12. f3 { [%eval 0.43] [%clk 1:10:53] } 12... d6 { [%eval 0.43] [%clk 1:24:19] } 13. Nb3 { [%eval 0.47] [%clk 1:06:49] } 13... e5 { [%eval 0.51] [%clk 1:22:49] } 14. e4 { [%eval 0.52] [%clk 1:04:48] } 14... Qc7 { [%eval 0.45] [%clk 1:15:55] } 15. Bg5 { [%eval 0.32] [%clk 0:53:11] } 15... Ne8 { [%eval 0.51] [%clk 1:15:55] } 16. a4 { [%eval 0.29] [%clk 0:49:48] } 16... a5 { [%eval 0.67] [%clk 1:14:11] } 17. Ra2 { [%eval 0.58] [%clk 0:49:22] } 17... f6 { [%eval 0.77] [%clk 1:12:29] } 18. Be3 { [%eval 0.78] [%clk 0:47:30] } 18... Bf7 { [%eval 1.18] [%clk 1:09:12] } 19. Rd2 { [%eval 1.13] [%clk 0:44:31] } 19... Rc8 { [%eval 1.36] [%clk 1:07:01] } 20. f4 { [%eval 1.44] [%clk 0:29:43] } 20... Qb7 { [%eval 1.94] [%clk 1:03:13] } 21. d5 { [%eval 1.95] [%clk 0:23:31] } 21... Ne7 { [%eval 2.03] [%clk 1:02:18] } 22. g3 { [%eval 1.88] [%clk 0:22:00] } 22... Qd7 { [%eval 2.0] [%clk 1:01:48] } 23. Ra2 { [%eval 1.61] [%clk 0:21:27] } 23... g6 { [%eval 1.67] [%clk 1:01:57] } 24. Nd2 { [%eval 1.42] [%clk 0:21:26] } 24... Ng7 { [%eval 1.4] [%clk 1:01:51] } 25. Nf3 { [%eval 1.52] [%clk 0:21:24] } 25... Be8 { [%eval 1.53] [%clk 1:00:25] } 26. Bg2 { [%eval 1.3] [%clk 0:18:28] } 26... Rb8 { [%eval 1.46] [%clk 0:59:03] } 27. Rf1 { [%eval 1.51] [%clk 0:18:51] } 27... Rd8 { [%eval 1.77] [%clk 0:53:57] } 28. Qe1 { [%eval 1.26] [%clk 0:15:57] } 28... Nc8?! { [%eval 2.02] } { Inaccuracy. Qc7 was best. } { [%clk 0:53:55] } 29. h3 { [%eval 1.74] [%clk 0:15:43] } 29... Qe7 { [%eval 2.1] [%clk 0:52:00] } 30. Nh2?! { [%eval 1.02] } { Inaccuracy. f5 was best. } { [%clk 0:13:53] } 30... Bd7 { [%eval 1.32] [%clk 0:51:35] } 31. h4 { [%eval 0.78] [%clk 0:11:58] } 31... Rde8 { [%eval 1.13] [%clk 0:51:10] } 32. g4 { [%eval 1.15] [%clk 0:10:54] } 32... exf4 { [%eval 1.12] [%clk 0:50:09] } 33. Bxf4 { [%eval 1.08] [%clk 0:10:48] } 33... g5 { [%eval 1.65] [%clk 0:49:26] } 34. hxg5? { [%eval 0.02] } { Mistake. Bg3 was best. } { [%clk 0:07:02] } 34... fxg5 { [%eval 0.04] [%clk 0:49:54] } 35. Bg3 { [%eval 0.06] [%clk 0:06:35] } 35... Rxf1+ { [%eval 0.08] [%clk 0:49:27] } 36. Qxf1 { [%eval 0.22] [%clk 0:07:03] } 36... h5 { [%eval 0.22] [%clk 0:45:52] } 37. Re2 { [%eval -0.1] [%clk 0:04:34] } 37... hxg4 { [%eval -0.05] [%clk 0:43:21] } 38. e5 { [%eval -0.06] [%clk 0:05:03] } 38... Nh5 { [%eval -0.02] [%clk 0:43:38] } 39. Qe1 { [%eval -0.06] [%clk 0:03:17] } 39... Nxg3 { [%eval 0.0] [%clk 0:41:36] } 40. Qxg3 { [%eval 0.0] [%clk 0:03:34] } 40... dxe5 { [%eval 0.0] [%clk 0:41:11] } 41. Nxg4 { [%eval 0.0] [%clk 0:28:02] } 41... Bxg4 { [%eval -0.01] [%clk 1:10:33] } 42. Qxg4 { [%eval -0.04] [%clk 0:28:22] } 42... Nd6 { [%eval -0.07] [%clk 1:08:29] } 43. Bh3?? { [%eval -1.82] } { Blunder. Qh5 was best. } { [%clk 0:24:28] } 43... Kg7 { [%eval -1.7] [%clk 1:04:10] } 44. Qg3 { [%eval -1.49] [%clk 0:21:31] } 44... Qf6? { [%eval 0.0] } { Mistake. e4 was best. } { [%clk 0:57:20] } 45. Rf2 { [%eval 0.0] [%clk 0:17:36] } 45... Qg6 { [%eval 0.0] [%clk 0:52:58] } 46. Be6 { [%eval 0.0] [%clk 0:17:05] } 46... Qb1+ { [%eval 0.0] [%clk 0:53:17] } 47. Rf1 { [%eval 0.0] [%clk 0:11:06] } 47... Qe4 { [%eval 0.0] [%clk 0:51:59] } 48. Qf2 { [%eval 0.0] [%clk 0:11:10] } 48... Qg6 { [%eval 0.0] [%clk 0:51:30] } 49. Qg3 { [%eval 0.0] [%clk 0:08:48] } 49... Qe4 { [%eval 0.0] [%clk 0:51:53] } 50. Qf2 { [%eval 0.0] [%clk 0:09:02] } 50... Qg6 { [%eval 0.0] [%clk 0:52:17] } 51. Qg3 { [%eval 0.0] [%clk 0:09:28] } 1/2-1/2