Event: Round 4: Rene Tonatiuh Herrera Alvarez - Monsivais Blancas, Hibis Yael
Site: https://lichess.org/broadcast/campeonatos-nacionales-universitarios-mexico-2025--rapido-varonil/round-4/70IQgTk0/loyXa5CC
Date: 2025-10-29
White: Rene Tonatiuh Herrera Alvarez
Black: Monsivais Blancas, Hibis Yael
BlackElo: 1793
Result: 0-1
ECO: B00
Opening: Pirc Defense
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:10:09] } 1... d6 { [%eval 0.43] [%clk 0:10:09] } 2. d4 { [%eval 0.43] [%clk 0:10:08] } 2... c6 { [%eval 0.54] [%clk 0:10:13] } 3. f4 { [%eval 0.23] [%clk 0:10:05] } 3... Nf6?! { [%eval 0.81] } { Inaccuracy. d5 was best. } { [%clk 0:10:11] } 4. Nc3 { [%eval 0.76] [%clk 0:10:06] } 4... Qa5 { [%eval 0.84] [%clk 0:10:05] } 5. Bd2 { [%eval 0.41] [%clk 0:10:03] } 5... Bg4?! { [%eval 1.02] } { Inaccuracy. e5 was best. } { [%clk 0:09:58] } 6. Be2 { [%eval 0.89] [%clk 0:09:57] } 6... Qh5? { [%eval 2.3] } { Mistake. Bxe2 was best. } { [%clk 0:09:57] } 7. Nf3 { [%eval 1.54] [%clk 0:09:35] } 7... e6?! { [%eval 2.4] } { Inaccuracy. d5 was best. } { [%clk 0:09:55] } 8. O-O { [%eval 2.46] [%clk 0:09:32] } 8... Qa5?! { [%eval 3.61] } { Inaccuracy. Nfd7 was best. } { [%clk 0:09:39] } 9. e5 { [%eval 3.48] [%clk 0:09:09] } 9... Nfd7 { [%eval 3.75] [%clk 0:08:36] } 10. h3? { [%eval 2.21] } { Mistake. Ng5 was best. } { [%clk 0:08:50] } 10... Bxf3 { [%eval 2.16] [%clk 0:08:24] } 11. Bxf3 { [%eval 1.94] [%clk 0:08:52] } 11... Qb6 { [%eval 2.04] [%clk 0:08:12] } 12. Be3 { [%eval 1.82] [%clk 0:07:54] } 12... d5 { [%eval 2.04] [%clk 0:07:38] } 13. f5 { [%eval 2.07] [%clk 0:07:28] } 13... exf5 { [%eval 1.99] [%clk 0:06:48] } 14. e6?? { [%eval -1.31] } { Blunder. Qd3 was best. } { [%clk 0:06:06] } 14... fxe6 { [%eval -1.4] [%clk 0:06:36] } 15. Bh5+?! { [%eval -2.62] } { Inaccuracy. Re1 was best. } { [%clk 0:05:19] } 15... g6 { [%eval -2.68] [%clk 0:06:36] } 16. Bg5 { [%eval -3.17] [%clk 0:04:35] } 16... Be7 { [%eval -2.82] [%clk 0:06:17] } 17. Rxf5? { [%eval -4.59] } { Mistake. Bxe7 was best. } { [%clk 0:03:38] } 17... Bxg5?? { [%eval -2.09] } { Blunder. exf5 was best. } { [%clk 0:05:55] } 18. Rxg5 { [%eval -2.15] [%clk 0:03:22] } 18... Na6?! { [%eval -1.51] } { Inaccuracy. gxh5 was best. } { [%clk 0:05:11] } 19. Bg4 { [%eval -1.5] [%clk 0:03:12] } 19... O-O-O { [%eval -1.14] [%clk 0:04:44] } 20. Bxe6 { [%eval -1.62] [%clk 0:03:07] } 20... Rhe8?! { [%eval -0.73] } { Inaccuracy. Qxb2 was best. } { [%clk 0:04:48] } 21. Bg4?? { [%eval -2.65] } { Blunder. Bxd7+ was best. } { [%clk 0:02:51] } 21... Kb8? { [%eval -0.88] } { Mistake. Qxb2 was best. } { [%clk 0:04:48] } 22. a3? { [%eval -2.26] } { Mistake. b3 was best. } { [%clk 0:02:12] } 22... Nf6? { [%eval -1.05] } { Mistake. Qxb2 was best. } { [%clk 0:04:50] } 23. Bf3? { [%eval -2.28] } { Mistake. b4 was best. } { [%clk 0:02:06] } 23... Nc7?? { [%eval -0.36] } { Blunder. Qxb2 was best. } { [%clk 0:04:37] } 24. Qd3?? { [%eval -4.19] } { Blunder. Na4 was best. } { [%clk 0:01:45] } 24... Ne6 { [%eval -3.93] [%clk 0:04:34] } 25. Re5 { [%eval -3.88] [%clk 0:01:14] } 25... Qxd4+?! { [%eval -2.86] } { Inaccuracy. Nxd4 was best. } { [%clk 0:03:34] } 26. Qxd4 { [%eval -2.88] [%clk 0:01:09] } 26... Nxd4 { [%eval -2.84] [%clk 0:03:37] } 27. Rae1? { [%eval -4.52] } { Mistake. Rxe8 was best. } { [%clk 0:00:35] } 27... Nxc2 { [%eval -4.56] [%clk 0:03:33] } 28. Rxe8 { [%eval -4.6] [%clk 0:00:33] } 28... Rxe8 { [%eval -4.42] [%clk 0:03:37] } 29. Rxe8+ { [%eval -4.6] [%clk 0:00:31] } 29... Nxe8 { [%eval -4.55] [%clk 0:03:42] } 30. Ne2 { [%eval -4.78] [%clk 0:00:25] } 30... Nd6 { [%eval -4.55] [%clk 0:03:34] } 31. Kf2 { [%eval -4.86] [%clk 0:00:21] } 31... Nc4 { [%eval -4.87] [%clk 0:03:38] } 32. b3 { [%eval -4.76] [%clk 0:00:08] } 32... N4xa3 { [%eval -4.63] [%clk 0:03:40] } 33. Bg4 { [%eval -5.04] [%clk 0:00:12] } 33... Na1 { [%eval -4.66] [%clk 0:03:21] } 34. Nd4 { [%eval -5.47] [%clk 0:00:11] } 34... N3c2 { [%eval -5.39] [%clk 0:03:23] } 35. Nxc2 { [%eval -5.53] [%clk 0:00:11] } 35... Nxc2 { [%eval -5.38] [%clk 0:03:27] } 36. Be6 { [%eval -5.92] [%clk 0:00:10] } 36... Nd4 { [%eval -5.95] [%clk 0:03:30] } 37. Bg8 { [%eval -5.93] [%clk 0:00:13] } 37... h6 { [%eval -6.01] [%clk 0:03:34] } 38. Bf7 { [%eval -6.07] [%clk 0:00:12] } 38... g5 { [%eval -6.08] [%clk 0:03:37] } 39. Kg3 { [%eval -6.39] [%clk 0:00:11] } 39... Nf5+ { [%eval -5.94] [%clk 0:02:58] } 40. Kg4 { [%eval -5.95] [%clk 0:00:11] } 40... Ng7 { [%eval -5.94] [%clk 0:03:02] } 41. h4 { [%eval -5.78] [%clk 0:00:08] } 41... gxh4 { [%eval -5.89] [%clk 0:03:00] } 42. b4 { [%eval -5.82] } 0-1