Event: Round 7: Matviishen, Viktor - Tian, Eddy
Date: 2025-07-12
White: Matviishen, Viktor
WhiteTitle: GM
WhiteElo: 2540
Black: Tian, Eddy
BlackTitle: IM
BlackElo: 2413
Result: 1/2-1/2
ECO: B13
Opening: Caro-Kann Defense: Exchange Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:10:05] } 1... c6 { [%eval 0.23] [%clk 1:30:53] } 2. d4 { [%eval 0.24] [%clk 1:10:23] } 2... d5 { [%eval 0.24] [%clk 1:31:14] } 3. exd5 { [%eval 0.08] [%clk 1:10:47] } 3... cxd5 { [%eval 0.18] [%clk 1:31:38] } 4. Bd3 { [%eval 0.1] [%clk 1:11:14] } 4... Nc6 { [%eval 0.12] [%clk 1:32:02] } 5. c3 { [%eval 0.19] [%clk 1:11:40] } 5... Qc7 { [%eval 0.26] [%clk 1:32:26] } 6. Ne2 { [%eval 0.12] [%clk 1:11:33] } 6... Bg4 { [%eval 0.31] [%clk 1:30:20] } 7. f3 { [%eval 0.09] [%clk 1:09:58] } 7... Bd7 { [%eval 0.09] [%clk 1:30:06] } 8. Na3 { [%eval 0.04] [%clk 1:09:39] } 8... a6 { [%eval 0.18] [%clk 1:29:49] } 9. Nc2 { [%eval -0.15] [%clk 1:09:29] } 9... Nf6 { [%eval 0.0] [%clk 1:28:57] } 10. O-O { [%eval 0.06] [%clk 1:09:52] } 10... e5 { [%eval 0.21] [%clk 1:28:58] } 11. dxe5 { [%eval -0.01] [%clk 1:10:12] } 11... Nxe5 { [%eval 0.0] [%clk 1:29:21] } 12. Ncd4 { [%eval -0.09] [%clk 1:10:32] } 12... Bd6 { [%eval -0.03] [%clk 1:26:34] } 13. Bf5 { [%eval -0.06] [%clk 1:10:36] } 13... O-O-O { [%eval 0.15] [%clk 1:22:14] } 14. Kh1 { [%eval 0.28] [%clk 1:09:31] } 14... h5 { [%eval 0.26] [%clk 1:19:20] } 15. Bg5 { [%eval 0.13] [%clk 1:07:52] } 15... Rde8?? { [%eval 2.04] } { Blunder. h4 was best. } { [%clk 1:15:22] } 16. Bxf6 { [%eval 1.89] [%clk 1:07:37] } 1/2-1/2