Event: Round 1: Mendoza Gomez Juana Fernanda - Ospina, Weimar Andres
Date: 2024-06-01
White: Mendoza Gomez Juana Fernanda
WhiteElo: 1678
Black: Ospina, Weimar Andres
BlackElo: 0
Result: 1/2-1/2
ECO: A55
Opening: Old Indian Defense: Normal Variation
Variant: Standard

1. d4 { [%eval 0.14] [%clk 0:15:19] } 1... Nf6 { [%eval 0.17] [%clk 0:15:17] } 2. c4 { [%eval 0.21] [%clk 0:15:27] } 2... d6 { [%eval 0.71] [%clk 0:15:13] } 3. Nf3 { [%eval 0.49] [%clk 0:15:27] } 3... Nbd7 { [%eval 0.71] [%clk 0:15:19] } 4. Nc3 { [%eval 0.62] [%clk 0:15:12] } 4... e5 { [%eval 0.68] [%clk 0:15:24] } 5. e4 { [%eval 0.59] [%clk 0:14:20] } 5... Be7 { [%eval 0.82] [%clk 0:15:32] } 6. Be2 { [%eval 0.68] [%clk 0:14:23] } 6... O-O { [%eval 0.8] [%clk 0:15:39] } 7. O-O { [%eval 0.69] [%clk 0:14:14] } 7... Re8 { [%eval 0.73] [%clk 0:15:42] } 8. d5 { [%eval 0.44] [%clk 0:13:55] } 8... Nc5 { [%eval 0.49] [%clk 0:15:49] } 9. Qc2 { [%eval 0.43] [%clk 0:14:03] } 9... a5 { [%eval 0.39] [%clk 0:15:58] } 10. Be3 { [%eval 0.5] [%clk 0:12:49] } 10... Bf8 { [%eval 0.86] [%clk 0:15:12] } 11. h3 { [%eval 0.87] [%clk 0:12:43] } 11... Bd7 { [%eval 0.81] [%clk 0:15:11] } 12. b3 { [%eval 0.81] [%clk 0:12:08] } 12... g6 { [%eval 1.08] [%clk 0:13:32] } 13. a3 { [%eval 0.8] [%clk 0:11:09] } 13... Bg7 { [%eval 1.15] [%clk 0:12:29] } 14. b4?! { [%eval 0.39] } { Inaccuracy. Nd2 was best. } { [%clk 0:10:26] } 14... Na6? { [%eval 1.55] } { Mistake. Ncxe4 was best. } { [%clk 0:12:37] } 15. Rab1 { [%eval 1.58] [%clk 0:08:57] } 15... b6 { [%eval 1.61] [%clk 0:12:28] } 16. Ne1 { [%eval 1.48] [%clk 0:06:35] } 16... Nh5 { [%eval 1.84] [%clk 0:12:20] } 17. Bxh5 { [%eval 1.9] [%clk 0:05:33] } 17... gxh5 { [%eval 1.86] [%clk 0:12:29] } 18. Qe2 { [%eval 1.58] [%clk 0:04:52] } 18... axb4 { [%eval 1.99] [%clk 0:12:26] } 19. axb4 { [%eval 1.94] [%clk 0:04:56] } 19... f5 { [%eval 1.91] [%clk 0:12:34] } 20. Qxh5 { [%eval 1.71] [%clk 0:04:21] } 20... f4 { [%eval 1.64] [%clk 0:12:40] } 21. Bd2 { [%eval 1.56] [%clk 0:04:21] } 21... Rf8 { [%eval 1.7] [%clk 0:12:48] } 22. Nf3 { [%eval 1.6] [%clk 0:04:10] } 22... Bf6 { [%eval 1.52] [%clk 0:12:35] } 23. Nh2 { [%eval 1.72] [%clk 0:03:56] } 23... Rf7 { [%eval 2.09] [%clk 0:12:35] } 24. Ng4 { [%eval 1.93] [%clk 0:03:44] } 24... Bxg4 { [%eval 1.98] [%clk 0:12:28] } 25. hxg4 { [%eval 1.91] [%clk 0:03:52] } 25... Rg7 { [%eval 1.8] [%clk 0:12:35] } 26. f3 { [%eval 1.93] [%clk 0:03:55] } 26... Rg5 { [%eval 1.96] [%clk 0:12:21] } 27. Qh6 { [%eval 1.53] [%clk 0:03:22] } 27... Bg7?! { [%eval 2.31] } { Inaccuracy. Rg6 was best. } { [%clk 0:12:26] } 28. Qe6+ { [%eval 2.48] [%clk 0:03:18] } 28... Kh8 { [%eval 2.31] [%clk 0:12:33] } 29. Kf2 { [%eval 2.54] [%clk 0:03:07] } 29... Rg6 { [%eval 2.42] [%clk 0:12:42] } 30. Qf5 { [%eval 2.16] [%clk 0:03:11] } 30... Qh4+ { [%eval 2.46] [%clk 0:12:51] } 31. Ke2 { [%eval 2.36] [%clk 0:03:06] } 31... Rf8?! { [%eval 3.17] } { Inaccuracy. Qe7 was best. } { [%clk 0:12:58] } 32. Qd7 { [%eval 3.12] [%clk 0:03:02] } 32... Qg3 { [%eval 3.17] [%clk 0:12:45] } 33. Rf2 { [%eval 2.66] [%clk 0:02:56] } 33... Qh2 { [%eval 2.71] [%clk 0:12:32] } 34. Nb5?! { [%eval 1.57] } { Inaccuracy. Qa4 was best. } { [%clk 0:02:48] } 34... h5? { [%eval 2.97] } { Mistake. Bf6 was best. } { [%clk 0:12:38] } 35. gxh5 { [%eval 2.83] [%clk 0:01:58] } 35... Rxg2 { [%eval 2.8] [%clk 0:12:42] } 36. Rf1 { [%eval 2.77] [%clk 0:02:07] } 36... Rxf2+ { [%eval 3.25] [%clk 0:11:34] } 37. Rxf2 { [%eval 3.19] [%clk 0:02:16] } 37... Qh1 { [%eval 3.94] [%clk 0:11:43] } 38. Rf1?! { [%eval 2.83] } { Inaccuracy. Qg4 was best. } { [%clk 0:02:08] } 38... Qh2+ { [%eval 3.07] [%clk 0:11:40] } 39. Rf2 { [%eval 3.03] [%clk 0:02:16] } 39... Qh1?! { [%eval 4.16] } { Inaccuracy. Qxh5 was best. } { [%clk 0:11:49] } 40. Nxc7?? { [%eval 0.38] } { Blunder. Qg4 was best. } 40... Nxc7 { [%eval 0.62] } 41. Qxc7?! { [%eval 0.0] } { Inaccuracy. h6 was best. } 1/2-1/2