Event: Round 6: Roos, Adrian - De Block, Fabio
Date: 2025-07-21
White: Roos, Adrian
WhiteTitle: FM
WhiteElo: 2188
Black: De Block, Fabio
BlackElo: 2058
Result: 1/2-1/2
ECO: D45
Opening: Semi-Slav Defense: Normal Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:55] } 1... d5 { [%eval 0.2] [%clk 1:30:54] } 2. c4 { [%eval 0.18] [%clk 1:31:22] } 2... e6 { [%eval 0.17] [%clk 1:31:17] } 3. Nf3 { [%eval 0.11] [%clk 1:31:46] } 3... Nf6 { [%eval 0.17] [%clk 1:31:39] } 4. Nc3 { [%eval 0.08] [%clk 1:32:10] } 4... c6 { [%eval 0.12] [%clk 1:32:02] } 5. e3 { [%eval 0.21] [%clk 1:32:36] } 5... Nbd7 { [%eval 0.2] [%clk 1:31:46] } 6. Bd2 { [%eval 0.0] [%clk 1:33:01] } 6... Bd6 { [%eval 0.0] [%clk 1:28:29] } 7. Bd3 { [%eval 0.07] [%clk 1:33:24] } 7... O-O { [%eval 0.0] [%clk 1:28:11] } 8. O-O { [%eval -0.07] [%clk 1:33:49] } 8... dxc4 { [%eval 0.01] [%clk 1:25:16] } 9. Bxc4 { [%eval 0.0] [%clk 1:34:14] } 9... b5 { [%eval -0.04] [%clk 1:25:39] } 10. Bd3 { [%eval -0.07] [%clk 1:34:40] } 10... Bb7 { [%eval 0.01] [%clk 1:25:14] } 11. Rc1 { [%eval 0.07] [%clk 1:35:00] } 11... Rc8 { [%eval 0.1] [%clk 1:22:48] } 12. a3 { [%eval 0.14] [%clk 1:30:02] } 12... Re8 { [%eval 0.26] [%clk 1:14:35] } 13. b4 { [%eval 0.27] [%clk 1:28:04] } 13... Bb8 { [%eval 0.55] [%clk 1:07:29] } 14. Bb1 { [%eval 0.14] [%clk 1:16:03] } 14... e5 { [%eval 0.23] [%clk 1:01:22] } 15. Ba2 { [%eval 0.03] [%clk 1:13:16] } 15... h6 { [%eval 0.0] [%clk 0:39:00] } 16. h3 { [%eval -0.2] [%clk 1:06:57] } 16... e4?! { [%eval 0.38] } { Inaccuracy. a6 was best. } { [%clk 0:35:47] } 17. Nh4?! { [%eval -0.18] } { Inaccuracy. Nh2 was best. } { [%clk 1:06:12] } 17... Nd5?! { [%eval 0.62] } { Inaccuracy. Nb6 was best. } { [%clk 0:34:59] } 18. Nf5 { [%eval 0.52] [%clk 1:06:02] } 18... N7f6 { [%eval 0.74] [%clk 0:33:47] } 19. Qe2? { [%eval -0.38] } { Mistake. f3 was best. } { [%clk 0:44:43] } 19... Kh7? { [%eval 0.93] } { Mistake. Ne7 was best. } { [%clk 0:30:54] } 20. Bb1 { [%eval 0.39] [%clk 0:42:52] } 20... g6 { [%eval 0.28] [%clk 0:29:52] } 21. Ng3 { [%eval 0.3] [%clk 0:43:15] } 21... Qd6 { [%eval 0.49] [%clk 0:29:51] } 22. Rfd1?! { [%eval -0.53] } { Inaccuracy. f4 was best. } { [%clk 0:39:47] } 22... Rcd8 { [%eval -0.29] [%clk 0:21:31] } 23. Qe1?! { [%eval -0.9] } { Inaccuracy. Kf1 was best. } { [%clk 0:39:52] } 23... Nxc3 { [%eval -0.92] [%clk 0:18:06] } 24. Bxc3 { [%eval -1.01] [%clk 0:40:13] } 24... Qd5?! { [%eval 0.0] } { Inaccuracy. Nd5 was best. } { [%clk 0:16:42] } 1/2-1/2