Event: Round 4: Roubal, Matyas - Zelba, Lukas
Date: 2025-01-28
White: Roubal, Matyas
WhiteElo: 1884
Black: Zelba, Lukas
BlackElo: 2032
Result: 1/2-1/2
ECO: B10
Opening: Caro-Kann Defense: Two Knights Attack
Variant: Standard
TimeControl: 45+30

1. e4 { [%eval 0.18] [%clk 0:45:58] } 1... c6 { [%eval 0.23] [%clk 0:45:48] } 2. Nc3 { [%eval 0.21] [%clk 0:46:21] } 2... d5 { [%eval 0.32] [%clk 0:46:14] } 3. Nf3 { [%eval 0.16] [%clk 0:46:47] } 3... dxe4 { [%eval 0.16] [%clk 0:46:36] } 4. Nxe4 { [%eval 0.22] [%clk 0:47:12] } 4... Nf6 { [%eval 0.23] [%clk 0:46:58] } 5. Qe2 { [%eval 0.23] [%clk 0:47:37] } 5... Nxe4 { [%eval 0.24] [%clk 0:47:06] } 6. Qxe4 { [%eval 0.11] [%clk 0:48:00] } 6... Nd7 { [%eval 0.24] [%clk 0:47:33] } 7. Bc4 { [%eval 0.34] [%clk 0:48:18] } 7... Nf6 { [%eval 0.24] [%clk 0:47:59] } 8. Ne5 { [%eval 0.34] [%clk 0:48:45] } 8... e6 { [%eval 0.33] [%clk 0:48:24] } 9. Qe2 { [%eval 0.45] [%clk 0:49:11] } 9... b5 { [%eval 0.42] [%clk 0:48:00] } 10. Bd3 { [%eval 0.45] [%clk 0:49:21] } 10... a6 { [%eval 0.56] [%clk 0:30:38] } 11. a4 { [%eval 0.34] [%clk 0:49:39] } 11... Bb7 { [%eval 0.49] [%clk 0:29:47] } 12. O-O { [%eval 0.14] [%clk 0:35:27] } 12... b4?! { [%eval 1.02] } { Inaccuracy. Qd5 was best. } { [%clk 0:20:54] } 13. b3 { [%eval 1.02] [%clk 0:35:08] } 13... Qd4 { [%eval 1.37] [%clk 0:18:31] } 14. Rb1 { [%eval 1.11] [%clk 0:34:54] } 14... Bd6?! { [%eval 1.97] } { Inaccuracy. Bc5 was best. } { [%clk 0:17:49] } 15. Bb2 { [%eval 1.76] [%clk 0:32:38] } 15... Qh4 { [%eval 2.1] [%clk 0:17:12] } 16. g3 { [%eval 1.74] [%clk 0:31:10] } 16... Qh3 { [%eval 1.72] [%clk 0:14:29] } 17. Nc4 { [%eval 1.89] [%clk 0:26:46] } 17... Bc7 { [%eval 2.13] [%clk 0:09:58] } 18. f3?! { [%eval 1.08] } { Inaccuracy. f4 was best. } { [%clk 0:25:38] } 18... Qh5 { [%eval 1.1] [%clk 0:03:11] } 19. Be5 { [%eval 0.86] [%clk 0:21:09] } 19... Bxe5 { [%eval 0.8] [%clk 0:03:21] } 20. Qxe5?! { [%eval 0.04] } { Inaccuracy. Nxe5 was best. } { [%clk 0:21:17] } 20... Qxe5 { [%eval 0.02] [%clk 0:03:40] } 21. Nxe5 { [%eval 0.03] [%clk 0:21:46] } 21... c5 { [%eval 0.0] [%clk 0:01:59] } 22. Nc4 { [%eval 0.03] [%clk 0:21:04] } 22... Ke7 { [%eval 0.16] [%clk 0:01:11] } 23. Rbe1 { [%eval 0.03] [%clk 0:21:03] } 23... a5?! { [%eval 0.85] } { Inaccuracy. h5 was best. } { [%clk 0:00:43] } 24. Kf2?! { [%eval 0.0] } { Inaccuracy. f4 was best. } { [%clk 0:19:15] } 24... Ba6 { [%eval 0.01] [%clk 0:00:47] } 25. Nb2 { [%eval 0.1] [%clk 0:17:55] } 25... Rhd8 { [%eval 0.0] [%clk 0:00:34] } 26. Bxa6 { [%eval 0.05] [%clk 0:17:42] } 26... Rxa6 { [%eval 0.18] [%clk 0:00:52] } 27. Re2 { [%eval 0.12] [%clk 0:16:04] } 27... Nd7 { [%eval 0.2] [%clk 0:00:52] } 28. Nc4 { [%eval 0.03] [%clk 0:16:03] } 28... Nb6 { [%eval 0.02] [%clk 0:01:11] } 29. Nxb6 { [%eval -0.17] [%clk 0:15:32] } 29... Rxb6 { [%eval -0.17] [%clk 0:01:38] } 30. d3 { [%eval -0.15] [%clk 0:15:50] } 1/2-1/2