Event: Round 9: Nathan Birnboim - Jan-Olov Lind
Date: 2023-11-03
White: Nathan Birnboim
WhiteTitle: IM
WhiteElo: 2342
Black: Jan-Olov Lind
BlackElo: 2169
Result: 1-0
ECO: E64
Opening: King's Indian Defense: Fianchetto Variation, Hungarian Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:53] } 1... Nf6 { [%eval 0.28] [%clk 1:30:36] } 2. c4 { [%eval 0.16] [%clk 1:31:13] } 2... g6 { [%eval 0.3] [%clk 1:30:36] } 3. Nc3 { [%eval 0.31] [%clk 1:30:55] } 3... Bg7 { [%eval 0.7] [%clk 1:30:49] } 4. g3?! { [%eval 0.15] } { Inaccuracy. e4 was best. } { [%clk 1:30:56] } 4... O-O { [%eval 0.42] [%clk 1:30:27] } 5. Bg2 { [%eval 0.3] [%clk 1:31:19] } 5... d6 { [%eval 0.37] [%clk 1:30:41] } 6. Nf3 { [%eval 0.27] [%clk 1:31:42] } 6... Nbd7 { [%eval 0.62] [%clk 1:30:47] } 7. O-O { [%eval 0.7] [%clk 1:32:02] } 7... a6 { [%eval 0.76] [%clk 1:30:48] } 8. h3 { [%eval 0.65] [%clk 1:26:08] } 8... c5 { [%eval 0.77] [%clk 1:26:45] } 9. Be3 { [%eval 0.42] [%clk 1:25:37] } 9... Rb8 { [%eval 0.6] [%clk 1:20:37] } 10. a4 { [%eval 0.57] [%clk 1:23:05] } 10... b6 { [%eval 0.61] [%clk 1:17:32] } 11. Qd2 { [%eval 0.32] [%clk 1:22:10] } 11... Bb7 { [%eval 0.3] [%clk 1:13:27] } 12. d5 { [%eval 0.09] [%clk 1:21:06] } 12... Ne8?! { [%eval 1.11] } { Inaccuracy. b5 was best. } { [%clk 1:06:04] } 13. Bh6 { [%eval 1.13] [%clk 1:20:22] } 13... Nc7 { [%eval 1.21] [%clk 0:58:37] } 14. e4 { [%eval 0.96] [%clk 1:16:20] } 14... Bc8 { [%eval 0.93] [%clk 0:50:11] } 15. Bxg7 { [%eval 1.2] [%clk 1:15:44] } 15... Kxg7 { [%eval 0.93] [%clk 0:49:51] } 16. Rfb1 { [%eval 1.01] [%clk 1:06:12] } 16... a5 { [%eval 1.35] [%clk 0:40:30] } 17. b3 { [%eval 1.14] [%clk 1:00:14] } 17... f6 { [%eval 1.31] [%clk 0:39:13] } 18. Nh2 { [%eval 1.32] [%clk 0:58:54] } 18... Ne5 { [%eval 1.6] [%clk 0:39:04] } 19. f4 { [%eval 1.48] [%clk 0:53:08] } 19... Nf7 { [%eval 1.43] [%clk 0:38:59] } 20. Nf3 { [%eval 1.47] [%clk 0:53:09] } 20... e5 { [%eval 1.43] [%clk 0:24:05] } 21. dxe6 { [%eval 1.44] [%clk 0:53:26] } 21... Bxe6 { [%eval 1.46] [%clk 0:24:11] } 22. Re1 { [%eval 1.47] [%clk 0:47:30] } 22... Re8 { [%eval 1.72] [%clk 0:15:35] } 23. Rad1 { [%eval 1.66] [%clk 0:47:07] } 23... Qe7 { [%eval 1.71] [%clk 0:10:51] } 24. Qb2 { [%eval 1.53] [%clk 0:44:24] } 24... Kg8 { [%eval 1.6] [%clk 0:10:43] } 25. Qa1 { [%eval 1.24] [%clk 0:40:01] } 25... Qf8 { [%eval 1.23] [%clk 0:06:14] } 26. Nd5 { [%eval 1.34] [%clk 0:27:27] } 26... Bxd5 { [%eval 1.51] [%clk 0:06:31] } 27. cxd5 { [%eval 1.57] [%clk 0:27:42] } 27... Qg7 { [%eval 1.32] [%clk 0:05:16] } 28. Qc3 { [%eval 1.04] [%clk 0:20:04] } 28... Rbd8 { [%eval 1.27] [%clk 0:04:54] } 29. Nd2 { [%eval 1.35] [%clk 0:18:34] } 29... Kf8?! { [%eval 2.01] } { Inaccuracy. f5 was best. } { [%clk 0:02:59] } 30. Nc4 { [%eval 2.08] [%clk 0:18:22] } 30... Rb8 { [%eval 2.02] [%clk 0:02:49] } 31. h4 { [%eval 2.04] [%clk 0:14:49] } 31... h6 { [%eval 2.35] [%clk 0:02:08] } 32. Ne3 { [%eval 2.06] [%clk 0:13:34] } 32... Red8?! { [%eval 2.75] } { Inaccuracy. f5 was best. } { [%clk 0:00:44] } 33. h5 { [%eval 2.86] [%clk 0:13:13] } 33... Nh8 { [%eval 3.53] [%clk 0:00:59] } 34. hxg6 { [%eval 3.7] [%clk 0:12:58] } 34... Qxg6 { [%eval 3.81] [%clk 0:01:25] } 35. Nf5 { [%eval 3.3] [%clk 0:13:11] } 35... Nf7 { [%eval 3.29] [%clk 0:01:36] } 36. Kf2 { [%eval 3.38] [%clk 0:13:25] } 36... Ra8?! { [%eval 4.63] } { Inaccuracy. Ne8 was best. } { [%clk 0:01:54] } 37. Bf3 { [%eval 4.73] [%clk 0:12:26] } 37... b5 { [%eval 5.8] [%clk 0:01:53] } 38. Rh1 { [%eval 5.92] [%clk 0:12:40] } 38... bxa4 { [%eval 6.16] [%clk 0:01:43] } 39. bxa4 { [%eval 5.92] [%clk 0:13:04] } 39... Rab8 { [%eval 6.7] [%clk 0:01:18] } 40. Bh5 { [%eval 7.4] [%clk 0:13:04] } 1-0