Event: Runde 1: Ivan Jovic - Sieber, Bert
Date: 2025-04-12
White: Ivan Jovic
Black: Sieber, Bert
BlackElo: 1996
Result: 0-1
ECO: D31
Opening: Queen's Gambit Declined: Queen's Knight Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:53] } 1... d5 { [%eval 0.2] [%clk 1:30:56] } 2. c4 { [%eval 0.26] [%clk 1:31:16] } 2... e6 { [%eval 0.27] [%clk 1:31:22] } 3. Nc3 { [%eval 0.18] [%clk 1:31:35] } 3... h6 { [%eval 0.37] [%clk 1:31:47] } 4. Nf3 { [%eval 0.25] [%clk 1:30:24] } 4... Nf6 { [%eval 0.3] [%clk 1:31:56] } 5. g3 { [%eval 0.2] [%clk 1:29:45] } 5... Be7 { [%eval 0.28] [%clk 1:32:03] } 6. Bg2 { [%eval 0.29] [%clk 1:29:53] } 6... O-O { [%eval 0.26] [%clk 1:32:24] } 7. O-O { [%eval 0.26] [%clk 1:29:57] } 7... dxc4 { [%eval 0.25] [%clk 1:32:41] } 8. Qa4 { [%eval 0.33] [%clk 1:27:14] } 8... a6 { [%eval 0.28] [%clk 1:32:57] } 9. Qxc4 { [%eval 0.3] [%clk 1:24:45] } 9... b5 { [%eval 0.26] [%clk 1:33:21] } 10. Qd3 { [%eval 0.24] [%clk 1:24:30] } 10... Bb7 { [%eval 0.21] [%clk 1:33:46] } 11. Be3 { [%eval -0.06] [%clk 1:14:10] } 11... Nc6 { [%eval 0.15] [%clk 1:21:01] } 12. a3 { [%eval -0.03] [%clk 1:05:24] } 12... Na5 { [%eval 0.0] [%clk 1:05:43] } 13. Rfd1 { [%eval -0.14] [%clk 0:44:39] } 13... Nc4 { [%eval -0.17] [%clk 0:57:42] } 14. Bc1 { [%eval -0.16] [%clk 0:36:34] } 14... c5 { [%eval -0.25] [%clk 0:53:40] } 15. b3? { [%eval -1.41] } { Mistake. dxc5 was best. } { [%clk 0:30:13] } 15... Na5 { [%eval -1.56] [%clk 0:48:27] } 16. Qc2 { [%eval -1.35] [%clk 0:25:26] } 16... c4 { [%eval -1.5] [%clk 0:44:06] } 17. b4 { [%eval -1.43] [%clk 0:24:57] } 17... Nb3 { [%eval -1.54] [%clk 0:43:53] } 18. Ra2?! { [%eval -2.22] } { Inaccuracy. Rb1 was best. } { [%clk 0:22:17] } 18... Qb6 { [%eval -1.86] [%clk 0:42:30] } 19. Nd2? { [%eval -3.31] } { Mistake. Be3 was best. } { [%clk 0:18:04] } 19... Nxd4 { [%eval -3.29] [%clk 0:41:02] } 20. Qb1 { [%eval -3.23] [%clk 0:17:30] } 20... Rfd8 { [%eval -3.24] [%clk 0:36:24] } 21. a4?! { [%eval -4.1] } { Inaccuracy. Nde4 was best. } { [%clk 0:14:08] } 21... Rac8 { [%eval -4.1] [%clk 0:30:48] } 22. axb5 { [%eval -4.39] [%clk 0:13:10] } 22... axb5 { [%eval -4.01] [%clk 0:30:54] } 23. Ra5 { [%eval -4.55] [%clk 0:12:32] } 23... Nd5 { [%eval -4.6] [%clk 0:30:18] } 24. Bxd5 { [%eval -4.46] [%clk 0:12:05] } 24... Bxd5 { [%eval -4.5] [%clk 0:28:49] } 25. e3 { [%eval -5.04] [%clk 0:12:23] } 25... Nf3+ { [%eval -4.72] [%clk 0:28:29] } 26. Nxf3 { [%eval -4.96] [%clk 0:12:03] } 26... Bxf3 { [%eval -5.03] [%clk 0:28:42] } 27. Rxd8+ { [%eval -5.49] [%clk 0:12:13] } 27... Rxd8 { [%eval -5.73] [%clk 0:28:57] } 28. Rxb5?! { [%eval -9.0] } { Inaccuracy. Bb2 was best. } { [%clk 0:12:17] } 28... Qxb5 { [%eval -8.43] [%clk 0:29:07] } 29. Ba3 { [%eval -10.56] [%clk 0:11:24] } 29... Qd7 { [%eval -10.23] [%clk 0:28:18] } 0-1