Event: Ronda 6: Olvera Eric Eduardo Vicente - Espinosa Guzman, Alfonso Naim
Site: https://lichess.org/broadcast/campeonato-nacional-sub-20-juvenil-queretaro-2025--sub-13-absoluto/ronda-6/j9SE1VTR/zZeIvhSq
White: Olvera Eric Eduardo Vicente
Black: Espinosa Guzman, Alfonso Naim
Result: 0-1
ECO: A46
Opening: Indian Defense: London System
Variant: Standard

1. Nf3 { [%eval 0.1] [%clk 1:30:57] } 1... Nf6 { [%eval 0.18] [%clk 1:30:26] } 2. d4 { [%eval 0.11] [%clk 1:31:18] } 2... e6 { [%eval 0.14] [%clk 1:30:43] } 3. Bf4 { [%eval 0.03] [%clk 1:31:25] } 3... b6 { [%eval 0.11] [%clk 1:30:39] } 4. Nbd2 { [%eval 0.07] [%clk 1:30:39] } 4... Bb7 { [%eval 0.07] [%clk 1:30:14] } 5. h3 { [%eval 0.09] [%clk 1:30:08] } 5... d5 { [%eval 0.08] [%clk 1:29:44] } 6. e3 { [%eval 0.07] [%clk 1:29:25] } 6... Nbd7 { [%eval 0.2] [%clk 1:29:00] } 7. Bd3 { [%eval 0.18] [%clk 1:27:32] } 7... Be7 { [%eval 0.23] [%clk 1:27:06] } 8. O-O { [%eval 0.21] [%clk 1:26:20] } 8... O-O { [%eval 0.24] [%clk 1:25:34] } 9. Qe2 { [%eval 0.16] [%clk 1:23:24] } 9... c5 { [%eval 0.12] [%clk 1:23:29] } 10. c3 { [%eval 0.28] [%clk 1:19:18] } 10... Rc8 { [%eval 0.45] [%clk 1:21:32] } 11. Rac1 { [%eval 0.18] [%clk 1:15:03] } 11... h6 { [%eval 0.62] [%clk 1:15:51] } 12. Ne5 { [%eval 0.51] [%clk 1:03:53] } 12... Nxe5 { [%eval 0.58] [%clk 1:12:23] } 13. Bxe5 { [%eval 0.41] [%clk 1:01:59] } 13... c4 { [%eval 0.67] [%clk 0:57:50] } 14. Bc2 { [%eval 0.48] [%clk 0:57:06] } 14... Qd7?! { [%eval 1.13] } { Inaccuracy. b5 was best. } { [%clk 0:54:39] } 15. Rb1?! { [%eval 0.39] } { Inaccuracy. Bxf6 was best. } { [%clk 0:52:43] } 15... a6 { [%eval 0.8] [%clk 0:52:15] } 16. e4?! { [%eval 0.22] } { Inaccuracy. Bxf6 was best. } { [%clk 0:48:45] } 16... dxe4 { [%eval 0.2] [%clk 0:47:45] } 17. Nxe4 { [%eval 0.07] [%clk 0:48:31] } 17... Qc6?! { [%eval 0.64] } { Inaccuracy. Nd5 was best. } { [%clk 0:39:09] } 18. Rfe1?! { [%eval 0.08] } { Inaccuracy. Bxf6 was best. } { [%clk 0:44:43] } 18... Nd7 { [%eval 0.49] [%clk 0:37:01] } 19. Qf3?! { [%eval -0.43] } { Inaccuracy. Qg4 was best. } { [%clk 0:26:21] } 19... Nxe5 { [%eval -0.18] [%clk 0:35:55] } 20. dxe5 { [%eval -0.26] [%clk 0:22:19] } 20... Rfd8 { [%eval -0.24] [%clk 0:32:16] } 21. Red1 { [%eval -0.56] [%clk 0:18:21] } 21... Ba8 { [%eval -0.37] [%clk 0:28:25] } 22. Nd2 { [%eval -0.84] [%clk 0:15:36] } 22... Qxf3 { [%eval -0.95] [%clk 0:26:37] } 23. Nxf3 { [%eval -0.83] [%clk 0:15:37] } 23... Bc5 { [%eval -0.33] [%clk 0:25:47] } 24. Rxd8+ { [%eval -0.37] [%clk 0:14:24] } 24... Rxd8 { [%eval -0.45] [%clk 0:26:07] } 25. Rd1 { [%eval -0.5] [%clk 0:14:28] } 25... Rxd1+ { [%eval -0.06] [%clk 0:26:05] } 26. Bxd1 { [%eval 0.0] [%clk 0:14:43] } 26... Kf8 { [%eval 0.0] [%clk 0:26:19] } 27. Nd4 { [%eval -0.13] [%clk 0:13:55] } 27... Ke7 { [%eval -0.12] [%clk 0:26:42] } 28. Kf1 { [%eval -0.13] [%clk 0:13:54] } 28... f6 { [%eval -0.03] [%clk 0:26:50] } 29. exf6+ { [%eval -0.04] [%clk 0:14:04] } 29... Kxf6 { [%eval -0.02] [%clk 0:26:39] } 30. Ke2?? { [%eval -4.31] } { Blunder. Nf3 was best. } { [%clk 0:12:33] } 30... Bxg2 { [%eval -3.89] [%clk 0:26:18] } 31. h4 { [%eval -4.33] [%clk 0:12:03] } 31... b5?! { [%eval -3.08] } { Inaccuracy. Bxd4 was best. } { [%clk 0:26:29] } 32. Kd2?! { [%eval -4.67] } { Inaccuracy. Nf3 was best. } { [%clk 0:10:36] } 32... e5 { [%eval -4.54] [%clk 0:26:48] } 33. Nf3 { [%eval -5.12] [%clk 0:08:34] } 33... Bxf2 { [%eval -5.13] [%clk 0:26:32] } 34. Ke2 { [%eval -5.45] [%clk 0:08:25] } 34... Bb6?! { [%eval -4.26] } { Inaccuracy. e4 was best. } { [%clk 0:26:55] } 35. Bc2 { [%eval -4.25] [%clk 0:08:00] } 35... Bh3 { [%eval -4.32] [%clk 0:26:44] } 36. Be4 { [%eval -4.4] [%clk 0:07:44] } 36... Bc8 { [%eval -4.06] [%clk 0:25:39] } 37. h5?! { [%eval -5.13] } { Inaccuracy. Nd2 was best. } { [%clk 0:07:06] } 37... Bg4 { [%eval -4.98] [%clk 0:25:46] } 38. Bb7 { [%eval -5.25] [%clk 0:07:05] } 38... Bxh5 { [%eval -5.18] [%clk 0:26:09] } 39. Bxa6?! { [%eval -8.14] } { Inaccuracy. Kf1 was best. } { [%clk 0:07:27] } 39... e4 { [%eval -7.99] [%clk 0:26:33] } 40. Kd2 { [%eval -8.42] [%clk 0:07:19] } 40... exf3 { [%eval -7.93] [%clk 0:26:54] } 41. Bxb5 { [%eval -7.95] [%clk 0:07:35] } 41... Bf7 { [%eval -7.67] [%clk 0:27:10] } 42. Ke1 { [%eval -9.09] [%clk 0:07:20] } 42... g5 { [%eval -9.09] [%clk 0:27:29] } 0-1