Event: Rigó János Memorial IMB
Site: Balatonlelle
Date: 2025-06-20
White: Sieber, Fiona
WhiteTitle: WGM
WhiteElo: 2237
Black: Swarna Nihal
BlackElo: 2232
Result: 1/2-1/2
ECO: E08
Opening: Catalan Opening: Closed
Variant: Standard

1. c4 { [%eval 0.12] [%clk 1:30:28] } 1... e6 { [%eval 0.25] [%clk 1:30:10] } 2. g3 { [%eval 0.14] [%clk 1:29:59] } 2... d5 { [%eval 0.17] [%clk 1:30:35] } 3. Bg2 { [%eval 0.15] [%clk 1:30:05] } 3... Nf6 { [%eval 0.14] [%clk 1:30:57] } 4. Nf3 { [%eval 0.13] [%clk 1:29:31] } 4... Be7 { [%eval 0.2] [%clk 1:27:18] } 5. d4 { [%eval 0.16] [%clk 1:28:41] } 5... O-O { [%eval 0.22] [%clk 1:27:25] } 6. O-O { [%eval 0.2] [%clk 1:28:40] } 6... Nbd7 { [%eval 0.28] [%clk 1:27:52] } 7. Qc2 { [%eval 0.19] [%clk 1:27:07] } 7... a5 { [%eval 0.38] [%clk 1:28:18] } 8. Rd1 { [%eval 0.34] [%clk 1:23:32] } 8... dxc4 { [%eval 0.4] [%clk 1:28:43] } 9. Qxc4 { [%eval 0.23] [%clk 1:17:00] } 9... b5 { [%eval 0.28] [%clk 1:29:10] } 10. Qc6 { [%eval 0.04] [%clk 1:15:15] } 10... Rb8 { [%eval 0.11] [%clk 1:26:01] } 11. Bf4 { [%eval 0.0] [%clk 1:15:13] } 11... Nd5 { [%eval -0.06] [%clk 1:26:26] } 12. Bd2 { [%eval -0.36] [%clk 1:14:17] } 12... Nc5 { [%eval 0.0] [%clk 1:00:52] } 13. dxc5 { [%eval 0.0] [%clk 1:14:34] } 13... Bd7 { [%eval 0.0] [%clk 0:56:21] } 14. Qa6 { [%eval 0.0] [%clk 1:14:59] } 14... Ra8 { [%eval 0.0] [%clk 0:56:32] } 15. Qb7 { [%eval 0.0] [%clk 1:15:25] } 15... Rb8 { [%eval 0.0] [%clk 0:51:30] } 16. Qa7 { [%eval 0.0] [%clk 1:11:42] } 16... Ra8 { [%eval 0.0] [%clk 0:51:46] } 17. Qb7 { [%eval 0.0] [%clk 1:12:08] } 17... Rb8 { [%eval 0.0] [%clk 0:52:10] } 18. Qc6?? { [%eval -4.88] } { Blunder. Qa7 was best. } 18... Bc8?? { [%eval 4.0] } { Blunder. Bxc6 was best. } 1/2-1/2