Event: Round 4: Schoch, Heinz - Bogoni Costa, Vinicius
Site: https://lichess.org/broadcast/47-festival-scacchistico-internazionale-open-citta-di-arco--a/round-4/XrHLfBVe/Szn2dd4T
Date: 2025-10-07
White: Schoch, Heinz
WhiteElo: 1768
Black: Bogoni Costa, Vinicius
BlackElo: 1457
Result: 1-0
ECO: D33
Opening: Tarrasch Defense: Prague Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... d5 { [%eval 0.18] [%clk 1:29:46] } 2. Nf3 { [%eval 0.08] [%clk 1:31:18] } 2... Nf6 { [%eval 0.11] [%clk 1:30:05] } 3. g3 { [%eval 0.06] [%clk 1:31:40] } 3... c5 { [%eval 0.08] [%clk 1:29:26] } 4. c4 { [%eval -0.05] [%clk 1:30:48] } 4... e6 { [%eval 0.31] [%clk 1:26:50] } 5. Nc3? { [%eval -1.07] } { Mistake. cxd5 was best. } { [%clk 1:29:20] } 5... Nc6? { [%eval 0.2] } { Mistake. cxd4 was best. } { [%clk 1:26:51] } 6. cxd5 { [%eval 0.13] [%clk 1:29:20] } 6... exd5 { [%eval 0.19] [%clk 1:27:02] } 7. Bg2 { [%eval 0.18] [%clk 1:29:26] } 7... cxd4 { [%eval 0.16] [%clk 1:17:35] } 8. Nxd4 { [%eval 0.26] [%clk 1:29:31] } 8... Nxd4?! { [%eval 1.17] } { Inaccuracy. Bc5 was best. } { [%clk 1:17:29] } 9. Qxd4 { [%eval 1.23] [%clk 1:29:53] } 9... Be6 { [%eval 1.16] [%clk 1:17:20] } 10. Bg5 { [%eval 1.01] [%clk 1:27:54] } 10... Be7 { [%eval 1.07] [%clk 1:16:14] } 11. O-O { [%eval 0.77] [%clk 1:24:40] } 11... Qd7 { [%eval 1.07] [%clk 1:07:04] } 12. Rfd1 { [%eval 0.93] [%clk 1:18:37] } 12... O-O?! { [%eval 1.81] } { Inaccuracy. h6 was best. } { [%clk 1:01:31] } 13. Rac1? { [%eval 0.36] } { Mistake. e4 was best. } { [%clk 1:17:56] } 13... Rfd8 { [%eval 0.42] [%clk 0:57:52] } 14. Rd2 { [%eval 0.27] [%clk 0:54:31] } 14... h6 { [%eval 0.19] [%clk 0:48:01] } 15. Bf4 { [%eval -0.27] [%clk 0:54:32] } 15... b6?! { [%eval 0.4] } { Inaccuracy. Rac8 was best. } { [%clk 0:46:21] } 16. Qd3 { [%eval 0.11] [%clk 0:53:12] } 16... Rac8 { [%eval 0.39] [%clk 0:36:14] } 17. Rcd1 { [%eval 0.4] [%clk 0:51:54] } 17... Bb4 { [%eval 0.65] [%clk 0:32:05] } 18. Be5 { [%eval 0.76] [%clk 0:47:25] } 18... Ng4? { [%eval 2.33] } { Mistake. Bf5 was best. } { [%clk 0:25:40] } 19. Bd4? { [%eval 0.96] } { Mistake. Bxg7 was best. } { [%clk 0:38:09] } 19... Re8?! { [%eval 1.63] } { Inaccuracy. Qe7 was best. } { [%clk 0:16:16] } 20. e4? { [%eval 0.13] } { Mistake. a3 was best. } { [%clk 0:28:24] } 20... dxe4 { [%eval 0.19] [%clk 0:12:10] } 21. Bxe4 { [%eval 0.05] [%clk 0:28:41] } 21... Bc4?? { [%eval 5.13] } { Blunder. Nf6 was best. } { [%clk 0:12:09] } 22. Bh7+ { [%eval 5.01] [%clk 0:28:16] } 22... Kf8 { [%eval 5.01] [%clk 0:12:16] } 23. Bxg7+ { [%eval 5.11] [%clk 0:28:39] } 23... Kxg7 { [%eval 5.09] [%clk 0:12:24] } 24. Qxd7 { [%eval 5.15] [%clk 0:28:59] } 24... Kxh7 { [%eval 6.47] [%clk 0:12:18] } 25. Qxg4 { [%eval 6.57] [%clk 0:29:18] } 25... Bxc3 { [%eval 6.5] [%clk 0:11:10] } 26. bxc3 { [%eval 6.36] [%clk 0:29:35] } 26... Rc7 { [%eval 8.56] [%clk 0:11:06] } 27. Rd8 { [%eval 7.8] [%clk 0:24:04] } 27... Rce7? { [%eval #11] } { Checkmate is now unavoidable. Be6 was best. } { [%clk 0:09:45] } 28. Rxe8 { [%eval #10] [%clk 0:23:28] } 28... Rxe8 { [%eval #10] [%clk 0:10:07] } 29. Qxc4 { [%eval #10] [%clk 0:23:46] } 29... b5 { [%eval #5] [%clk 0:10:17] } 30. Qxf7+ { [%eval #4] [%clk 0:23:58] } 30... Kh8 { [%eval #4] [%clk 0:10:07] } 31. Qxe8+ { [%eval #3] [%clk 0:24:20] } 31... Kg7 { [%eval #3] [%clk 0:10:34] } 32. Rd6 { [%eval #2] [%clk 0:24:19] } 32... b4 { [%eval #2] [%clk 0:10:34] } 33. Qe7+ { [%eval #1] [%clk 0:24:35] } 33... Kg8 { [%eval #1] [%clk 0:10:31] } 34. Rd8# { [%clk 0:24:44] } 1-0