Event: Round 17: Horvath, Dominik - Dragnev, Valentin
Date: 2025-06-03
White: Horvath, Dominik
WhiteTitle: GM
WhiteElo: 2424
Black: Dragnev, Valentin
BlackTitle: GM
BlackElo: 2504
Result: 1-0
ECO: E28
Opening: Nimzo-Indian Defense: Sämisch Variation
Variant: Standard
TimeControl: 3+2

1. d4 { [%eval 0.17] [%clk 0:03:03] } 1... Nf6 { [%eval 0.19] [%clk 0:03:03] } 2. c4 { [%eval 0.18] [%clk 0:03:04] } 2... e6 { [%eval 0.14] [%clk 0:03:05] } 3. Nc3 { [%eval 0.09] [%clk 0:03:05] } 3... Bb4 { [%eval 0.09] [%clk 0:03:06] } 4. e3 { [%eval 0.11] [%clk 0:03:06] } 4... O-O { [%eval 0.11] [%clk 0:03:05] } 5. a3 { [%eval -0.18] [%clk 0:03:07] } 5... Bxc3+ { [%eval -0.16] [%clk 0:03:05] } 6. bxc3 { [%eval -0.08] [%clk 0:03:07] } 6... d6 { [%eval -0.1] [%clk 0:03:06] } 7. Ra2 { [%eval -0.46] [%clk 0:03:01] } 7... e5 { [%eval -0.05] [%clk 0:03:04] } 8. f3 { [%eval -0.26] [%clk 0:03:02] } 8... e4 { [%eval -0.23] [%clk 0:02:53] } 9. Rf2 { [%eval -0.24] [%clk 0:02:57] } 9... b6 { [%eval 0.16] [%clk 0:02:41] } 10. Ne2 { [%eval 0.09] [%clk 0:02:54] } 10... Ba6 { [%eval 0.48] [%clk 0:02:36] } 11. Ng3 { [%eval 0.49] [%clk 0:02:52] } 11... d5? { [%eval 1.99] } { Mistake. Bb7 was best. } { [%clk 0:02:14] } 12. fxe4?! { [%eval 1.26] } { Inaccuracy. cxd5 was best. } { [%clk 0:02:39] } 12... Nxe4 { [%eval 1.22] [%clk 0:02:06] } 13. Nxe4?! { [%eval 0.36] } { Inaccuracy. Rf4 was best. } { [%clk 0:02:39] } 13... dxe4 { [%eval 0.24] [%clk 0:02:07] } 14. Qg4 { [%eval 0.01] [%clk 0:02:19] } 14... Qe7 { [%eval 0.46] [%clk 0:01:55] } 15. Be2?! { [%eval -0.37] } { Inaccuracy. Rf4 was best. } { [%clk 0:02:18] } 15... Nc6 { [%eval -0.28] [%clk 0:01:54] } 16. a4 { [%eval -0.71] [%clk 0:01:39] } 16... Na5 { [%eval -0.64] [%clk 0:01:52] } 17. c5 { [%eval -0.74] [%clk 0:01:37] } 17... Bxe2 { [%eval -0.76] [%clk 0:01:49] } 18. Qxe2 { [%eval -0.65] [%clk 0:01:38] } 18... Qd7?! { [%eval 0.0] } { Inaccuracy. Qe6 was best. } { [%clk 0:01:23] } 19. cxb6?! { [%eval -0.89] } { Inaccuracy. O-O was best. } { [%clk 0:01:03] } 19... axb6 { [%eval -0.93] [%clk 0:01:23] } 20. Ba3 { [%eval -1.35] [%clk 0:01:04] } 20... Rfe8?! { [%eval -0.37] } { Inaccuracy. c5 was best. } { [%clk 0:01:10] } 21. O-O { [%eval -0.25] [%clk 0:01:03] } 21... f6 { [%eval -0.26] [%clk 0:01:06] } 22. Bb4 { [%eval -0.49] [%clk 0:00:42] } 22... Nb7 { [%eval -0.46] [%clk 0:00:50] } 23. Rf5 { [%eval -0.46] [%clk 0:00:35] } 23... Rxa4 { [%eval -0.47] [%clk 0:00:40] } 24. g4?? { [%eval -2.61] } { Blunder. Qc4+ was best. } { [%clk 0:00:33] } 24... Rea8?? { [%eval -0.37] } { Blunder. c5 was best. } { [%clk 0:00:25] } 25. g5 { [%eval -0.45] [%clk 0:00:30] } 25... Ra1 { [%eval -0.59] [%clk 0:00:26] } 26. Rf2?? { [%eval -2.95] } { Blunder. Qc4+ was best. } { [%clk 0:00:03] } 26... Rxf1+ { [%eval -2.94] [%clk 0:00:20] } 27. Rxf1 { [%eval -3.21] [%clk 0:00:04] } 27... fxg5?? { [%eval #4] } { Checkmate is now unavoidable. c5 was best. } { [%clk 0:00:17] } 28. Qa6?? { [%eval 2.3] } { Lost forced checkmate sequence. Qa2+ was best. } { [%clk 0:00:04] } 28... Qg4+?! { [%eval 3.25] } { Inaccuracy. Re8 was best. } { [%clk 0:00:05] } 29. Kh1 { [%eval 3.13] [%clk 0:00:06] } 29... Qc8?! { [%eval 4.29] } { Inaccuracy. Rc8 was best. } { [%clk 0:00:03] } 30. Qc4+ { [%eval 4.23] [%clk 0:00:05] } 30... Kh8 { [%eval 4.4] [%clk 0:00:05] } 31. Rf8+ { [%eval 4.39] [%clk 0:00:07] } 31... Qxf8 { [%eval 4.36] [%clk 0:00:05] } 32. Bxf8 { [%eval 4.32] [%clk 0:00:08] } 32... Rxf8 { [%eval 4.21] [%clk 0:00:05] } 33. Qxc7 { [%eval 3.93] [%clk 0:00:10] } 33... Na5 { [%eval 4.25] [%clk 0:00:05] } 34. Qxb6?? { [%eval 0.01] } { Blunder. d5 was best. } { [%clk 0:00:11] } 34... Nc4 { [%eval 0.01] [%clk 0:00:00] } 35. Qc5?? { [%eval #-3] } { Checkmate is now unavoidable. Qb1 was best. } { [%clk 0:00:12] } 1-0