Event: 2025 Chicago Summer Open
Site: https://www.kingregistration.com/event/chisummeropen25
Date: 2025-06-20
White: Balakrishnan, Praveen
WhiteTitle: GM
WhiteElo: 2496
Black: Deviprasath, Sharvesh R
BlackTitle: FM
BlackElo: 2536
Result: 1/2-1/2
ECO: A45
Opening: Trompowsky Attack
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] } 1... Nf6 { [%eval 0.19] [%clk 1:30:50] } 2. Bg5 { [%eval 0.0] [%clk 1:31:10] } 2... Ne4 { [%eval 0.19] [%clk 1:29:22] } 3. Bf4 { [%eval 0.17] [%clk 1:31:36] } 3... Nc6 { [%eval 0.47] [%clk 1:27:55] } 4. f3 { [%eval 0.48] [%clk 1:30:09] } 4... Nf6 { [%eval 0.5] [%clk 1:27:46] } 5. e4 { [%eval 0.57] [%clk 1:30:59] } 5... d6 { [%eval 0.63] [%clk 1:28:01] } 6. Be3 { [%eval 0.61] [%clk 1:31:15] } 6... g6 { [%eval 0.68] [%clk 1:27:02] } 7. Qd2 { [%eval 0.66] [%clk 1:30:34] } 7... Bg7 { [%eval 1.03] [%clk 1:27:22] } 8. Nc3 { [%eval 1.1] [%clk 1:30:34] } 8... O-O { [%eval 1.3] [%clk 1:27:47] } 9. O-O-O { [%eval 1.37] [%clk 1:30:37] } 9... a6 { [%eval 1.69] [%clk 1:19:13] } 10. Bh6?! { [%eval 0.85] } { Inaccuracy. Nd5 was best. } { [%clk 1:25:34] } 10... e5 { [%eval 0.89] [%clk 1:16:37] } 11. d5 { [%eval 0.75] [%clk 1:21:02] } 11... Nd4 { [%eval 0.74] [%clk 1:17:00] } 12. g4 { [%eval 0.53] [%clk 1:05:28] } 12... Bxh6 { [%eval 0.51] [%clk 1:10:24] } 13. Qxh6 { [%eval 0.5] [%clk 1:02:10] } 13... Kh8 { [%eval 0.91] [%clk 1:10:24] } 14. h4 { [%eval 0.96] [%clk 1:01:41] } 14... Rg8 { [%eval 1.01] [%clk 1:09:36] } 15. Qe3 { [%eval 1.04] } 15... c5 { [%eval 1.2] } 16. Nce2?! { [%eval 0.21] } { Inaccuracy. Nb1 was best. } 16... b5 { [%eval 0.35] } 17. c3 { [%eval 0.23] } 17... Nxe2+ { [%eval 0.33] } 18. Nxe2 { [%eval 0.15] [%clk 0:43:53] } 18... a5 { [%eval 0.37] [%clk 0:51:48] } 19. Ng3 { [%eval 0.48] [%clk 0:41:48] } 19... b4 { [%eval 0.42] [%clk 0:51:54] } 20. g5 { [%eval 0.46] [%clk 0:40:17] } 20... Nd7 { [%eval 0.52] [%clk 0:52:23] } 21. h5? { [%eval -0.7] } { Mistake. Kb1 was best. } { [%clk 0:39:14] } 21... bxc3 { [%eval -0.61] [%clk 0:50:03] } 22. bxc3 { [%eval -0.65] [%clk 0:39:42] } 22... Qb6 { [%eval -0.46] [%clk 0:47:58] } 23. Bd3 { [%eval -0.99] [%clk 0:36:58] } 23... Ba6 { [%eval -0.9] [%clk 0:42:44] } 24. Rh2 { [%eval -1.38] [%clk 0:28:21] } 1/2-1/2