Event: Round 3: Casteleijn, Diederick - Helbig, Mark
Date: 2024-10-22
White: Casteleijn, Diederick
WhiteElo: 2128
Black: Helbig, Mark
BlackTitle: FM
BlackElo: 2280
Result: 1/2-1/2
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:46] } 1... c6 { [%eval 0.28] [%clk 1:30:14] } 2. d4 { [%eval 0.26] [%clk 1:30:58] } 2... d5 { [%eval 0.3] [%clk 1:30:35] } 3. e5 { [%eval 0.15] [%clk 1:30:28] } 3... c5 { [%eval 0.26] [%clk 1:30:27] } 4. dxc5 { [%eval 0.17] [%clk 1:30:33] } 4... e6 { [%eval 0.33] [%clk 1:30:26] } 5. a3 { [%eval 0.16] [%clk 1:30:11] } 5... Bxc5 { [%eval 0.36] [%clk 1:28:48] } 6. Qg4 { [%eval 0.28] [%clk 1:29:54] } 6... Ne7 { [%eval 0.24] [%clk 1:26:23] } 7. Bd3 { [%eval 0.0] [%clk 1:21:33] } 7... Nbc6 { [%eval 0.0] [%clk 1:21:48] } 8. Nf3 { [%eval 0.21] [%clk 1:19:25] } 8... Ng6 { [%eval 0.35] [%clk 1:18:33] } 9. b4 { [%eval 0.33] [%clk 1:10:04] } 9... Be7 { [%eval 0.46] [%clk 1:10:55] } 10. Bb2 { [%eval 0.43] [%clk 1:09:10] } 10... Qc7?! { [%eval 1.12] } { Inaccuracy. O-O was best. } { [%clk 1:06:25] } 11. Qg3?! { [%eval 0.36] } { Inaccuracy. O-O was best. } { [%clk 1:08:27] } 11... O-O { [%eval 0.4] [%clk 1:04:33] } 12. O-O { [%eval 0.36] [%clk 0:59:31] } 12... f5?! { [%eval 1.06] } { Inaccuracy. b5 was best. } { [%clk 1:02:44] } 13. Re1 { [%eval 1.08] [%clk 0:57:24] } 13... Bd7 { [%eval 1.08] [%clk 0:55:26] } 14. Nbd2 { [%eval 1.32] [%clk 0:54:42] } 14... a5?! { [%eval 2.13] } { Inaccuracy. a6 was best. } { [%clk 0:54:29] } 15. b5 { [%eval 2.07] [%clk 0:50:17] } 15... Na7?! { [%eval 2.76] } { Inaccuracy. Nd8 was best. } { [%clk 0:49:51] } 16. a4 { [%eval 2.72] [%clk 0:47:46] } 16... Nc8 { [%eval 2.69] [%clk 0:48:51] } 17. c4 { [%eval 2.76] [%clk 0:37:43] } 17... Nb6 { [%eval 2.91] [%clk 0:43:54] } 18. Rec1 { [%eval 2.97] [%clk 0:33:04] } 18... dxc4 { [%eval 2.81] [%clk 0:40:24] } 19. Bxc4?! { [%eval 1.96] } { Inaccuracy. Nxc4 was best. } { [%clk 0:30:17] } 19... Qd8 { [%eval 1.99] [%clk 0:37:05] } 20. Bb3 { [%eval 2.04] [%clk 0:26:26] } 20... Bb4 { [%eval 2.47] [%clk 0:35:41] } 21. Rd1 { [%eval 2.06] [%clk 0:17:08] } 21... Rc8 { [%eval 2.08] [%clk 0:34:33] } 22. Bd4 { [%eval 1.52] [%clk 0:13:09] } 22... Nd5 { [%eval 1.32] [%clk 0:33:19] } 23. Nc4 { [%eval 1.41] [%clk 0:11:28] } 23... Ngf4 { [%eval 1.61] [%clk 0:23:05] } 24. Ra2?? { [%eval -0.18] } { Blunder. Kf1 was best. } { [%clk 0:11:26] } 24... Qe7?! { [%eval 0.74] } { Inaccuracy. Bxb5 was best. } { [%clk 0:20:27] } 25. Nd6 { [%eval 0.77] [%clk 0:09:38] } 25... Rb8? { [%eval 2.51] } { Mistake. Rc7 was best. } { [%clk 0:20:19] } 26. Qg5 { [%eval 2.09] [%clk 0:06:52] } 1/2-1/2