Event: Prague Chess Festival - Open
Site: chess24.com
Date: 2022-06-15
White: Santiago, Yago De Moura
WhiteTitle: GM
WhiteElo: 2509
Black: Niedbala, Bartlomiej
BlackTitle: FM
BlackElo: 2384
Result: 1-0
ECO: E41
Opening: Nimzo-Indian Defense: Rubinstein System, Hübner Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:55] } 1... Nf6 { [%eval 0.23] [%clk 1:26:34] } 2. c4 { [%eval 0.2] [%clk 1:31:05] } 2... e6 { [%eval 0.23] [%clk 1:26:45] } 3. Nc3 { [%eval 0.05] [%clk 1:31:10] } 3... Bb4 { [%eval 0.25] [%clk 1:27:01] } 4. e3 { [%eval 0.0] [%clk 1:31:09] } 4... c5 { [%eval 0.25] [%clk 1:27:18] } 5. Bd3 { [%eval 0.27] [%clk 1:27:45] } 5... Nc6 { [%eval 0.27] [%clk 1:26:43] } 6. Nf3 { [%eval 0.15] [%clk 1:25:03] } 6... Bxc3+ { [%eval 0.13] [%clk 1:26:07] } 7. bxc3 { [%eval 0.28] [%clk 1:25:25] } 7... d6 { [%eval 0.47] [%clk 1:26:26] } 8. O-O { [%eval 0.16] [%clk 1:19:21] } 8... e5 { [%eval 0.2] [%clk 1:24:33] } 9. Nd2 { [%eval 0.29] [%clk 1:19:26] } 9... O-O { [%eval 0.3] [%clk 1:21:48] } 10. d5 { [%eval 0.2] [%clk 1:16:09] } 10... Ne7 { [%eval 0.18] [%clk 1:20:57] } 11. Qc2 { [%eval -0.25] [%clk 1:16:31] } 11... Ng6 { [%eval -0.16] [%clk 1:05:29] } 12. f4?! { [%eval -0.99] } { Inaccuracy. Re1 was best. } { [%clk 1:06:30] } 12... Ng4 { [%eval -0.72] [%clk 0:57:57] } 13. Nf3 { [%eval -0.86] [%clk 0:02:32] } 13... f5 { [%eval -1.56] [%clk 0:54:28] } 14. h3 { [%eval -2.04] [%clk 1:04:00] } 14... e4 { [%eval -1.72] [%clk 0:36:13] } 15. hxg4 { [%eval -1.96] [%clk 1:03:14] } 15... exd3 { [%eval -1.84] [%clk 0:36:27] } 16. Qxd3 { [%eval -1.67] [%clk 1:03:11] } 16... fxg4 { [%eval -1.84] [%clk 0:36:50] } 17. Ng5 { [%eval -1.74] [%clk 1:01:26] } 17... Qe8 { [%eval -1.91] [%clk 0:35:38] } 18. Qb1 { [%eval -2.43] [%clk 0:51:00] } 18... h6 { [%eval -2.39] [%clk 0:27:48] } 19. Ne4? { [%eval -3.87] } { Mistake. Ne6 was best. } { [%clk 0:50:15] } 19... Qe7?? { [%eval -1.37] } { Blunder. Nh4 was best. } { [%clk 0:25:30] } 20. Ng3 { [%eval -1.38] [%clk 0:45:05] } 20... Qh4 { [%eval -1.17] [%clk 0:23:41] } 21. Kf2 { [%eval -1.35] [%clk 0:42:55] } 21... Ne5 { [%eval -1.24] [%clk 0:21:19] } 22. Rh1 { [%eval -1.17] [%clk 0:40:08] } 22... Qf6 { [%eval -1.36] [%clk 0:17:36] } 23. Qb3?! { [%eval -2.33] } { Inaccuracy. Kg1 was best. } { [%clk 0:35:40] } 23... b5?! { [%eval -1.68] } { Inaccuracy. Bf5 was best. } { [%clk 0:10:39] } 24. cxb5 { [%eval -2.18] [%clk 0:35:17] } 24... c4 { [%eval -2.25] [%clk 0:11:06] } 25. Qc2 { [%eval -2.2] [%clk 0:35:09] } 25... Nd3+ { [%eval -1.65] [%clk 0:10:33] } 26. Kg1 { [%eval -2.04] [%clk 0:35:11] } 26... Bb7?? { [%eval 0.14] } { Blunder. Bf5 was best. } { [%clk 0:10:03] } 27. e4?? { [%eval -2.15] } { Blunder. Rh5 was best. } { [%clk 0:29:34] } 27... Nxf4?? { [%eval 0.47] } { Blunder. Bxd5 was best. } { [%clk 0:08:23] } 28. Nf5 { [%eval 0.0] [%clk 0:29:55] } 28... Nxd5 { [%eval 0.18] [%clk 0:04:45] } 29. Bxh6 { [%eval 1.13] [%clk 0:30:09] } 29... Qxc3 { [%eval 1.27] [%clk 0:02:37] } 30. Qxc3 { [%eval 1.54] [%clk 0:28:55] } 30... Nxc3 { [%eval 1.13] [%clk 0:03:05] } 31. Bxg7 { [%eval 1.25] [%clk 0:29:16] } 31... Rxf5?? { [%eval 3.6] } { Blunder. Ne2+ was best. } { [%clk 0:01:47] } 32. Bxc3 { [%eval 3.7] [%clk 0:29:39] } 32... Bxe4 { [%eval 3.72] [%clk 0:00:44] } 33. Re1 { [%eval 3.89] [%clk 0:29:01] } 33... Bd5 { [%eval 4.05] [%clk 0:00:49] } 34. Re7 { [%eval 4.09] [%clk 0:28:26] } 34... Kf8 { [%eval 4.52] [%clk 0:01:01] } 35. Rc7 { [%eval 3.87] [%clk 0:26:02] } 35... Rg5 { [%eval 4.15] [%clk 0:00:33] } 36. Rhh7 { [%eval 4.14] [%clk 0:24:20] } 36... Rg8 { [%eval 4.81] [%clk 0:00:32] } 37. Bf6 { [%eval 5.01] [%clk 0:23:05] } 37... Rb8?! { [%eval 7.96] } { Inaccuracy. Ke8 was best. } { [%clk 0:00:31] } 38. Be7+ { [%eval 8.0] [%clk 0:22:30] } 38... Ke8 { [%eval 7.81] [%clk 0:01:00] } 39. Bxd6 { [%eval 8.31] [%clk 0:22:51] } 39... Ra8? { [%eval #5] } { Checkmate is now unavoidable. Rg6 was best. } { [%clk 0:00:52] } 40. Rcd7 { [%eval #4] [%clk 0:22:47] } 1-0