Event: Round 5: Vos, Tjark - Zecha, Oscar
Date: 2024-07-27
White: Vos, Tjark
WhiteElo: 2170
Black: Zecha, Oscar
BlackElo: 1999
Result: 1-0
ECO: E51
Opening: Nimzo-Indian Defense: Normal Variation, Ragozin Variation
Variant: Standard

1. Nf3 { [%eval 0.14] [%clk 1:30:58] } 1... Nf6 { [%eval 0.22] [%clk 1:26:00] } 2. c4 { [%eval 0.2] [%clk 1:29:29] } 2... e6 { [%eval 0.17] [%clk 1:26:20] } 3. Nc3 { [%eval 0.11] [%clk 1:29:55] } 3... d5 { [%eval 0.23] [%clk 1:26:45] } 4. d4 { [%eval 0.08] [%clk 1:30:21] } 4... Bb4 { [%eval 0.12] [%clk 1:27:11] } 5. e3 { [%eval 0.03] [%clk 1:26:43] } 5... O-O { [%eval 0.07] [%clk 1:27:12] } 6. Bd2 { [%eval 0.03] [%clk 1:26:56] } 6... Nbd7 { [%eval 0.16] [%clk 1:19:15] } 7. Rc1 { [%eval 0.19] [%clk 1:27:09] } 7... Re8 { [%eval 0.21] [%clk 1:15:56] } 8. cxd5 { [%eval 0.17] [%clk 1:23:01] } 8... exd5 { [%eval 0.14] [%clk 1:15:20] } 9. Nb5 { [%eval 0.03] [%clk 1:22:24] } 9... Bxd2+ { [%eval 0.03] [%clk 1:13:42] } 10. Nxd2 { [%eval 0.04] [%clk 1:22:49] } 10... c6 { [%eval 0.05] [%clk 1:12:39] } 11. Nd6 { [%eval 0.04] [%clk 1:23:14] } 11... Re6 { [%eval 0.03] [%clk 1:07:09] } 12. Nxc8 { [%eval 0.0] [%clk 1:23:36] } 12... Rxc8 { [%eval 0.0] [%clk 1:07:24] } 13. Be2 { [%eval 0.0] [%clk 1:23:35] } 13... Ne4 { [%eval 0.0] [%clk 0:59:53] } 14. O-O { [%eval 0.02] [%clk 1:15:10] } 14... Ndf6 { [%eval 0.0] [%clk 0:52:21] } 15. Nxe4 { [%eval 0.0] [%clk 1:13:42] } 15... Rxe4 { [%eval 0.0] [%clk 0:49:55] } 16. b4 { [%eval 0.0] [%clk 1:12:26] } 16... Qd6 { [%eval 0.12] [%clk 0:42:15] } 17. b5 { [%eval 0.12] [%clk 1:10:52] } 17... c5 { [%eval 0.14] [%clk 0:40:31] } 18. Qa4 { [%eval -0.22] [%clk 0:54:48] } 18... c4 { [%eval -0.2] [%clk 0:33:27] } 19. Qxa7 { [%eval -0.36] [%clk 0:51:37] } 19... Ree8?! { [%eval 0.36] } { Inaccuracy. b6 was best. } { [%clk 0:32:34] } 20. Rc2?? { [%eval -2.3] } { Blunder. Qxb7 was best. } { [%clk 0:37:57] } 20... Qd7?? { [%eval -0.16] } { Blunder. b6 was best. } { [%clk 0:29:11] } 21. Qa5 { [%eval -0.55] [%clk 0:36:03] } 21... Ra8 { [%eval -0.19] [%clk 0:25:29] } 22. Qb4 { [%eval -0.19] [%clk 0:33:57] } 22... b6 { [%eval 0.01] [%clk 0:21:58] } 23. a4 { [%eval 0.09] [%clk 0:26:17] } 23... Qe7 { [%eval 0.27] [%clk 0:20:45] } 24. Rb1 { [%eval 0.02] [%clk 0:25:50] } 24... Ra5 { [%eval 0.45] [%clk 0:18:23] } 25. Rcc1 { [%eval 0.18] [%clk 0:24:56] } 25... Ne4 { [%eval 0.41] [%clk 0:09:21] } 26. Bf3 { [%eval 0.2] [%clk 0:20:34] } 26... f5 { [%eval 0.26] [%clk 0:04:58] } 27. g3 { [%eval 0.0] [%clk 0:15:34] } 27... g5 { [%eval 0.0] [%clk 0:03:00] } 28. h3 { [%eval -0.1] [%clk 0:13:30] } 28... Qxb4 { [%eval 0.22] [%clk 0:03:02] } 29. Rxb4 { [%eval 0.29] [%clk 0:13:54] } 29... Nf6 { [%eval 0.77] [%clk 0:01:18] } 30. Kg2 { [%eval 0.24] [%clk 0:11:55] } 30... h5 { [%eval 0.07] [%clk 0:01:40] } 31. Bd1 { [%eval 0.15] [%clk 0:11:50] } 31... g4?! { [%eval 1.14] } { Inaccuracy. Ra7 was best. } { [%clk 0:01:31] } 32. hxg4?! { [%eval 0.3] } { Inaccuracy. Bc2 was best. } { [%clk 0:11:55] } 32... hxg4? { [%eval 1.43] } { Mistake. fxg4 was best. } { [%clk 0:01:53] } 33. Bc2 { [%eval 1.5] [%clk 0:12:14] } 33... Ne4 { [%eval 1.29] [%clk 0:02:02] } 34. Rh1 { [%eval 1.22] [%clk 0:11:56] } 34... Nd6?? { [%eval 3.96] } { Blunder. Kg7 was best. } { [%clk 0:00:56] } 35. Rh6 { [%eval 3.91] [%clk 0:11:47] } 35... Rd8 { [%eval 3.87] [%clk 0:00:52] } 36. Rb1 { [%eval 3.69] [%clk 0:08:16] } 36... Raa8 { [%eval 3.88] [%clk 0:00:38] } 37. Rbh1 { [%eval 4.3] [%clk 0:08:38] } 37... Kg7 { [%eval 4.08] [%clk 0:00:37] } 38. Rh7+ { [%eval 4.02] [%clk 0:08:55] } 38... Kg6?! { [%eval 5.06] } { Inaccuracy. Kg8 was best. } { [%clk 0:00:50] } 39. R1h6+ { [%eval 4.99] [%clk 0:08:51] } 39... Kg5 { [%eval 4.98] [%clk 0:01:19] } 40. Re6 { [%eval 5.05] [%clk 0:08:50] } 40... Ne4 { [%eval 4.94] [%clk 0:00:32] } 41. Rxb6 { [%eval 4.76] [%clk 0:07:43] } 41... Rd6 { [%eval 5.13] [%clk 0:18:24] } 42. Rxd6 { [%eval 5.17] [%clk 0:36:42] } 42... Nxd6 { [%eval 5.18] [%clk 0:18:39] } 43. Rd7 { [%eval 5.0] [%clk 0:37:07] } 43... Ne4 { [%eval 5.52] [%clk 0:18:37] } 44. Rxd5 { [%eval 5.43] [%clk 0:36:49] } 44... Kg6 { [%eval 6.19] [%clk 0:14:15] } 45. b6 { [%eval 6.05] [%clk 0:36:55] } 45... Nd2 { [%eval 6.27] [%clk 0:13:34] } 46. a5 { [%eval 6.08] [%clk 0:36:42] } 46... Kg7 { [%eval 6.29] [%clk 0:11:30] } 47. b7 { [%eval 7.04] [%clk 0:36:04] } 47... Rh8 { [%eval 8.81] [%clk 0:11:33] } 48. Rxf5 { [%eval 8.42] [%clk 0:33:10] } 48... Nf3 { [%eval 8.25] [%clk 0:09:54] } 49. Rxf3 { [%eval 7.67] [%clk 0:33:31] } 1-0