Event: ODJM A 2025
Site: Willingen GER
Date: 2025-06-09
White: Heimann, Alexander
WhiteElo: 1930
Black: Ronsin, Corentin
BlackElo: 2064
Result: 1/2-1/2
ECO: E09
Opening: Catalan Opening: Closed Variation, Traditional Variation
Variant: Standard
Termination: normal

1. d4 { [%eval 0.17] [%clk 1:30:49] } 1... Nf6 { [%eval 0.19] [%clk 1:30:52] } 2. Nf3 { [%eval 0.11] [%clk 1:30:41] } 2... e6 { [%eval 0.14] [%clk 1:31:01] } 3. g3 { [%eval 0.0] [%clk 1:28:43] } 3... d5 { [%eval 0.23] [%clk 1:31:20] } 4. Bg2 { [%eval 0.18] [%clk 1:29:05] } 4... Be7 { [%eval 0.3] [%clk 1:31:44] } 5. c4 { [%eval 0.16] [%clk 1:27:33] } 5... O-O { [%eval 0.25] [%clk 1:31:21] } 6. O-O { [%eval 0.2] [%clk 1:27:32] } 6... Nbd7 { [%eval 0.28] [%clk 1:31:43] } 7. Nbd2 { [%eval 0.1] [%clk 1:27:21] } 7... c6 { [%eval 0.34] [%clk 1:31:33] } 8. Qc2 { [%eval 0.32] [%clk 1:27:15] } 8... b6 { [%eval 0.44] [%clk 1:31:51] } 9. b3 { [%eval 0.13] [%clk 1:23:14] } 9... Bb7 { [%eval 0.09] [%clk 1:31:23] } 10. Bb2 { [%eval 0.11] [%clk 1:23:14] } 10... Rc8 { [%eval 0.23] [%clk 1:31:27] } 11. Rac1 { [%eval 0.04] [%clk 1:23:20] } 11... c5 { [%eval 0.14] [%clk 1:29:40] } 12. Qb1 { [%eval -0.03] [%clk 1:19:32] } 12... Bd6 { [%eval 0.3] [%clk 1:16:44] } 13. h3 { [%eval 0.0] [%clk 1:08:46] } 13... Qe7 { [%eval 0.14] [%clk 1:11:43] } 14. Qa1 { [%eval 0.01] [%clk 1:00:58] } 14... Rfd8 { [%eval 0.15] [%clk 1:02:20] } 15. Rfd1 { [%eval 0.16] [%clk 0:55:52] } 15... h6 { [%eval 0.12] [%clk 0:57:50] } 16. e3 { [%eval -0.07] [%clk 0:49:14] } 16... Bb8 { [%eval 0.08] [%clk 0:49:28] } 17. Ne5 { [%eval -0.15] [%clk 0:36:16] } 17... Nxe5 { [%eval 0.25] [%clk 0:42:38] } 18. dxe5 { [%eval 0.22] [%clk 0:36:30] } 18... Nd7 { [%eval 0.33] [%clk 0:42:47] } 19. f4 { [%eval 0.35] [%clk 0:26:09] } 19... Nf8 { [%eval 0.36] [%clk 0:41:16] } 20. Kh2?! { [%eval -0.21] } { Inaccuracy. cxd5 was best. } { [%clk 0:19:16] } 20... Ng6 { [%eval 0.03] [%clk 0:37:41] } 21. Qb1 { [%eval 0.11] [%clk 0:18:57] } 21... a6 { [%eval 0.46] [%clk 0:29:33] } 22. a4?! { [%eval -0.17] } { Inaccuracy. cxd5 was best. } { [%clk 0:17:48] } 22... Rd7 { [%eval 0.23] [%clk 0:23:10] } 23. h4 { [%eval 0.0] [%clk 0:12:09] } 23... Rcd8 { [%eval 0.0] [%clk 0:19:05] } 24. cxd5 { [%eval -0.04] [%clk 0:11:31] } 24... exd5?! { [%eval 0.85] } { Inaccuracy. Bxd5 was best. } { [%clk 0:19:16] } 25. Bh3? { [%eval -0.64] } { Mistake. Nf3 was best. } { [%clk 0:11:29] } 25... Rc7?? { [%eval 1.01] } { Blunder. d4 was best. } { [%clk 0:13:21] } 26. e6?? { [%eval -0.72] } { Blunder. h5 was best. } { [%clk 0:10:17] } 26... Nf8 { [%eval -0.2] [%clk 0:12:45] } 27. Be5 { [%eval -0.19] [%clk 0:09:19] } 27... Nxe6 { [%eval -0.17] [%clk 0:10:42] } 28. Bxc7 { [%eval -0.21] [%clk 0:09:07] } 28... Nxc7 { [%eval -0.21] [%clk 0:11:06] } 29. Re1 { [%eval -0.12] [%clk 0:08:27] } 29... Ne8 { [%eval -0.13] [%clk 0:10:19] } 30. Qc2 { [%eval -0.18] [%clk 0:07:02] } 30... Nf6 { [%eval -0.17] [%clk 0:10:34] } 31. a5 { [%eval -0.18] [%clk 0:06:52] } 31... Ba7 { [%eval -0.19] [%clk 0:08:05] } 32. axb6 { [%eval -0.2] [%clk 0:06:10] } 32... Bxb6 { [%eval -0.19] [%clk 0:08:32] } 33. Qc3 { [%eval -0.41] [%clk 0:02:46] } 33... Bc8 { [%eval -0.05] [%clk 0:05:08] } 34. Ra1?! { [%eval -0.99] } { Inaccuracy. Bxc8 was best. } { [%clk 0:01:34] } 34... a5?! { [%eval 0.0] } { Inaccuracy. Bxh3 was best. } { [%clk 0:04:35] } 35. Bxc8 { [%eval 0.0] [%clk 0:01:11] } 35... Rxc8 { [%eval 0.0] [%clk 0:04:58] } 36. Qd3?! { [%eval -0.95] } { Inaccuracy. e4 was best. } { [%clk 0:00:48] } 36... Ng4+ { [%eval -0.4] [%clk 0:04:35] } 37. Kg2 { [%eval -0.3] [%clk 0:00:54] } 37... Re8 { [%eval 0.0] [%clk 0:01:52] } 38. Nf1?! { [%eval -0.7] } { Inaccuracy. e4 was best. } { [%clk 0:00:43] } 38... Qd7?? { [%eval 0.95] } { Blunder. Qb7 was best. } { [%clk 0:01:49] } 39. Rad1?! { [%eval 0.03] } { Inaccuracy. e4 was best. } { [%clk 0:00:40] } 39... Nf6?! { [%eval 0.6] } { Inaccuracy. Rd8 was best. } { [%clk 0:01:22] } 40. Nd2? { [%eval -0.64] } { Mistake. e4 was best. } { [%clk 0:00:43] } 40... Rd8? { [%eval 0.82] } { Mistake. Qc6 was best. } { [%clk 0:01:15] } 41. Nf3? { [%eval -0.65] } { Mistake. e4 was best. } { [%clk 0:24:47] } 41... Ne4?! { [%eval 0.09] } { Inaccuracy. Qe6 was best. } { [%clk 0:29:53] } 42. Nd2 { [%eval 0.12] [%clk 0:23:49] } 42... Nf6 { [%eval 0.63] [%clk 0:28:30] } 43. e4 { [%eval 0.83] [%clk 0:15:02] } 43... d4 { [%eval 0.89] [%clk 0:28:25] } 1/2-1/2