Event: Round 7: Shangin, Lev - Subervi, Jonathan Sigfredo
Date: 2025-05-25
White: Shangin, Lev
WhiteElo: 2089
Black: Subervi, Jonathan Sigfredo
BlackTitle: FM
BlackElo: 2039
Result: 1-0
ECO: D35
Opening: Queen's Gambit Declined: Exchange Variation, Sämisch Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... Nf6 { [%eval 0.19] [%clk 1:30:16] } 2. c4 { [%eval 0.18] [%clk 1:31:26] } 2... e6 { [%eval 0.14] [%clk 1:30:26] } 3. Nf3 { [%eval 0.12] [%clk 1:31:52] } 3... d5 { [%eval 0.17] [%clk 1:30:16] } 4. Nc3 { [%eval 0.1] [%clk 1:32:16] } 4... Nbd7 { [%eval 0.27] [%clk 1:28:00] } 5. cxd5 { [%eval 0.19] [%clk 1:32:16] } 5... exd5 { [%eval 0.24] [%clk 1:28:27] } 6. Bf4 { [%eval 0.19] [%clk 1:32:28] } 6... Nb6 { [%eval 0.17] [%clk 1:28:31] } 7. e3 { [%eval 0.18] [%clk 1:20:18] } 7... Bf5 { [%eval 0.22] [%clk 1:28:51] } 8. Be2 { [%eval 0.13] [%clk 1:17:59] } 8... Bd6 { [%eval 0.27] [%clk 1:28:01] } 9. O-O { [%eval 0.11] [%clk 1:17:18] } 9... O-O { [%eval 0.15] [%clk 1:25:56] } 10. Nh4 { [%eval 0.16] [%clk 1:14:00] } 10... Be4 { [%eval 0.33] [%clk 1:04:16] } 11. Bxd6 { [%eval 0.09] [%clk 1:09:07] } 11... Qxd6 { [%eval 0.17] [%clk 1:04:33] } 12. f3 { [%eval 0.07] [%clk 1:06:31] } 12... Bg6 { [%eval 0.22] [%clk 1:04:51] } 13. Nxg6 { [%eval 0.02] [%clk 1:06:55] } 13... hxg6 { [%eval 0.0] [%clk 1:05:07] } 14. e4 { [%eval 0.0] [%clk 1:05:37] } 14... dxe4 { [%eval 0.0] [%clk 1:04:21] } 15. fxe4 { [%eval -0.05] [%clk 1:05:52] } 15... Qb4 { [%eval 0.34] [%clk 0:59:00] } 16. e5 { [%eval 0.28] [%clk 0:58:19] } 16... Qxb2?? { [%eval 3.63] } { Blunder. Nfd5 was best. } { [%clk 0:52:17] } 17. Rf3 { [%eval 3.67] [%clk 0:56:42] } 17... Nh7 { [%eval 3.82] [%clk 0:48:15] } 18. a3 { [%eval 3.86] [%clk 0:49:44] } 1-0