Event: Round 1: Heldenbergh, Nils - Pijpers, Arthur
Site: https://lichess.org/broadcast/european-chess-club-cup-2025--open-matches-17/round-1/cIUrghDk/KFHfb2rG
Date: 2025-10-19
White: Heldenbergh, Nils
WhiteElo: 2177
Black: Pijpers, Arthur
BlackTitle: GM
BlackElo: 2487
Result: 0-1
ECO: B34
Opening: Sicilian Defense: Accelerated Dragon, Modern Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... c5 { [%eval 0.24] [%clk 1:30:56] } 2. Nf3 { [%eval 0.2] [%clk 1:31:19] } 2... Nc6 { [%eval 0.3] [%clk 1:31:22] } 3. d4 { [%eval 0.27] [%clk 1:31:41] } 3... cxd4 { [%eval 0.27] [%clk 1:31:48] } 4. Nxd4 { [%eval 0.21] [%clk 1:32:06] } 4... g6 { [%eval 0.35] [%clk 1:32:13] } 5. Nc3 { [%eval 0.27] [%clk 1:30:28] } 5... Bg7 { [%eval 0.18] [%clk 1:32:38] } 6. Nb3 { [%eval 0.0] [%clk 1:29:54] } 6... Nf6 { [%eval 0.21] [%clk 1:32:09] } 7. Bc4 { [%eval 0.0] [%clk 1:30:11] } 7... d6 { [%eval 0.0] [%clk 1:29:57] } 8. O-O { [%eval -0.03] [%clk 1:30:20] } 8... O-O { [%eval 0.06] [%clk 1:30:03] } 9. Re1 { [%eval 0.01] [%clk 1:30:38] } 9... a6 { [%eval 0.06] [%clk 1:23:50] } 10. a4 { [%eval 0.17] [%clk 1:27:41] } 10... b6 { [%eval 0.3] [%clk 1:03:47] } 11. Nd5 { [%eval 0.12] [%clk 1:26:15] } 11... e6 { [%eval 0.24] [%clk 1:01:56] } 12. Nxf6+ { [%eval 0.26] [%clk 1:22:00] } 12... Bxf6 { [%eval 0.28] [%clk 1:02:22] } 13. c3 { [%eval 0.26] [%clk 1:21:17] } 13... Bb7 { [%eval 0.32] [%clk 0:59:15] } 14. Bf1 { [%eval 0.34] [%clk 1:07:36] } 14... Qc7 { [%eval 0.24] [%clk 0:57:04] } 15. Qf3 { [%eval 0.22] [%clk 1:01:25] } 15... Bg7 { [%eval 0.28] [%clk 0:56:47] } 16. Qg3 { [%eval 0.18] [%clk 1:00:41] } 16... e5 { [%eval 0.29] [%clk 0:45:50] } 17. Be3 { [%eval 0.0] [%clk 0:46:17] } 17... Ne7 { [%eval -0.1] [%clk 0:40:45] } 18. a5 { [%eval -0.04] [%clk 0:44:59] } 18... b5?! { [%eval 0.77] } { Inaccuracy. bxa5 was best. } { [%clk 0:30:10] } 19. Bb6 { [%eval 0.84] [%clk 0:37:52] } 19... Qc8 { [%eval 1.02] [%clk 0:26:25] } 20. c4 { [%eval 1.22] [%clk 0:29:06] } 20... bxc4 { [%eval 1.25] [%clk 0:26:51] } 21. Rac1 { [%eval 1.14] [%clk 0:29:07] } 21... d5 { [%eval 1.13] [%clk 0:27:15] } 22. Nc5 { [%eval 1.18] [%clk 0:28:04] } 22... dxe4 { [%eval 1.74] [%clk 0:21:45] } 23. Nxb7?! { [%eval 1.13] } { Inaccuracy. Bxc4 was best. } { [%clk 0:24:58] } 23... Qxb7 { [%eval 1.12] [%clk 0:21:43] } 24. Bxc4?! { [%eval 0.3] } { Inaccuracy. Rxc4 was best. } { [%clk 0:23:46] } 24... Nd5 { [%eval 0.31] [%clk 0:19:32] } 25. Bc5 { [%eval 0.04] [%clk 0:17:24] } 25... Rfc8 { [%eval 0.09] [%clk 0:19:39] } 26. Ba3 { [%eval -0.11] [%clk 0:13:53] } 26... Nf4 { [%eval -0.03] [%clk 0:16:15] } 27. Bf1 { [%eval -0.18] [%clk 0:05:37] } 27... Qd5 { [%eval -0.32] [%clk 0:10:39] } 28. Rxc8+ { [%eval -0.76] [%clk 0:04:11] } 28... Rxc8 { [%eval -1.07] [%clk 0:11:08] } 29. Bxa6?? { [%eval -5.09] } { Blunder. Qe3 was best. } { [%clk 0:03:55] } 29... Qxa5 { [%eval -4.78] [%clk 0:10:44] } 0-1