Event: Round 9: De Boer, Eelke - Soumya, Swaminathan
Site: https://lichess.org/broadcast/hoogeveen-2025--open/round-9/fAqspDfF/5MR6U9tR
Date: 2025-10-25
White: De Boer, Eelke
WhiteTitle: IM
WhiteElo: 2456
Black: Soumya, Swaminathan
BlackTitle: IM
BlackElo: 2238
Result: 0-1
ECO: E73
Opening: King's Indian Defense: Semi-Averbakh System
Variant: Standard

1. d4 { [%eval 0.17] } 1... Nf6 { [%eval 0.19] [%clk 1:28:35] } 2. c4 { [%eval 0.18] [%clk 1:31:16] } 2... g6 { [%eval 0.28] [%clk 1:26:12] } 3. Nc3 { [%eval 0.18] [%clk 1:31:17] } 3... Bg7 { [%eval 0.46] [%clk 1:26:36] } 4. e4 { [%eval 0.4] [%clk 1:31:40] } 4... d6 { [%eval 0.55] [%clk 1:27:04] } 5. Be2 { [%eval 0.51] [%clk 1:32:02] } 5... O-O { [%eval 0.48] [%clk 1:27:08] } 6. Be3 { [%eval 0.5] [%clk 1:32:23] } 6... Nc6 { [%eval 0.55] [%clk 1:26:49] } 7. Nf3 { [%eval 0.29] [%clk 1:20:27] } 7... Ng4 { [%eval 0.32] [%clk 1:18:56] } 8. Bg5 { [%eval 0.42] [%clk 1:16:55] } 8... h6 { [%eval 0.35] [%clk 1:19:22] } 9. Bh4 { [%eval 0.5] [%clk 1:16:10] } 9... g5 { [%eval 0.47] [%clk 1:19:04] } 10. Bg3 { [%eval 0.42] [%clk 1:16:33] } 10... e5 { [%eval 0.43] [%clk 1:19:27] } 11. dxe5 { [%eval 0.46] [%clk 1:10:35] } 11... Ngxe5 { [%eval 0.38] [%clk 1:19:28] } 12. Rc1 { [%eval -0.08] [%clk 1:07:53] } 12... Be6 { [%eval 0.01] [%clk 1:07:39] } 13. b3 { [%eval 0.0] [%clk 1:07:59] } 13... Nxf3+ { [%eval 0.26] [%clk 0:58:26] } 14. Bxf3 { [%eval 0.27] [%clk 1:08:17] } 14... Nd4 { [%eval 0.31] [%clk 0:58:51] } 15. Bg4?? { [%eval -2.0] } { Blunder. O-O was best. } { [%clk 1:08:07] } 15... Bxg4 { [%eval -1.95] [%clk 0:56:04] } 16. Qxg4 { [%eval -1.87] [%clk 1:08:30] } 16... f5 { [%eval -1.86] [%clk 0:55:12] } 17. exf5 { [%eval -1.7] [%clk 1:08:10] } 17... Qe8+ { [%eval -1.9] [%clk 0:53:07] } 18. Qe4?? { [%eval -4.73] } { Blunder. Kd2 was best. } { [%clk 1:01:32] } 18... Nxb3 { [%eval -4.76] [%clk 0:49:53] } 19. O-O { [%eval -4.81] [%clk 0:58:43] } 19... Nxc1 { [%eval -4.55] [%clk 0:49:12] } 0-1