Event: Round 1: Singh, Hersh - Lomasov, Semyon
Date: 2025-01-02
White: Singh, Hersh
WhiteTitle: FM
WhiteElo: 2169
Black: Lomasov, Semyon
BlackTitle: GM
BlackElo: 2559
Result: 1/2-1/2
ECO: A40
Opening: Kangaroo Defense
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:59] } 1... e6 { [%eval 0.37] [%clk 1:30:52] } 2. c4 { [%eval 0.16] [%clk 1:31:25] } 2... Bb4+ { [%eval 0.33] [%clk 1:31:09] } 3. Bd2 { [%eval 0.35] [%clk 1:31:47] } 3... Qe7 { [%eval 0.39] [%clk 1:31:28] } 4. g3 { [%eval 0.33] [%clk 1:31:22] } 4... Nf6 { [%eval 0.37] [%clk 1:30:48] } 5. Bg2 { [%eval 0.3] [%clk 1:31:14] } 5... Nc6 { [%eval 0.31] [%clk 1:22:44] } 6. e3 { [%eval 0.32] [%clk 1:29:06] } 6... e5 { [%eval 0.24] [%clk 1:21:19] } 7. d5 { [%eval 0.27] [%clk 1:28:46] } 7... Bxd2+ { [%eval 0.28] [%clk 1:21:17] } 8. Nxd2 { [%eval 0.27] [%clk 1:27:47] } 8... Nb8 { [%eval 0.26] [%clk 1:20:21] } 9. Ne2 { [%eval 0.18] [%clk 1:27:41] } 9... d6 { [%eval 0.21] [%clk 1:20:29] } 10. Nc3 { [%eval 0.19] [%clk 1:27:00] } 10... O-O { [%eval 0.21] [%clk 1:20:09] } 11. O-O { [%eval 0.26] [%clk 1:27:15] } 11... a5 { [%eval 0.25] [%clk 1:20:03] } 12. a3 { [%eval 0.31] [%clk 1:25:38] } 12... Na6 { [%eval 0.3] [%clk 1:16:12] } 13. b4 { [%eval 0.32] [%clk 1:25:35] } 13... Bg4 { [%eval 0.44] [%clk 1:09:57] } 14. Qb3 { [%eval 0.6] [%clk 1:24:27] } 14... Qd7 { [%eval 0.53] [%clk 1:07:25] } 15. Na4 { [%eval 0.52] [%clk 1:10:13] } 15... Bh3 { [%eval 0.87] [%clk 0:40:20] } 16. bxa5?! { [%eval 0.11] } { Inaccuracy. b5 was best. } { [%clk 1:04:22] } 16... Ra7 { [%eval 0.36] [%clk 0:35:37] } 17. Rab1 { [%eval 0.15] [%clk 0:53:43] } 17... Rfa8 { [%eval 0.48] [%clk 0:34:11] } 18. Qc2 { [%eval 0.55] [%clk 0:48:22] } 18... Bxg2 { [%eval 0.45] [%clk 0:24:14] } 19. Kxg2 { [%eval 0.42] [%clk 0:48:49] } 19... Nb8 { [%eval 0.46] [%clk 0:19:45] } 20. Nc3 { [%eval 0.61] [%clk 0:47:25] } 20... Rxa5 { [%eval 0.53] [%clk 0:20:02] } 1/2-1/2