Event: Ronda 3: Roman Alexis Falcon Guzman - Alfonso Perez Valencia
Site: https://lichess.org/broadcast/3er-torneo-internacional-y-nacional-veracruz-2025--cultura-y-aventura/ronda-3/BcAuCAKJ/h97jbMGg
White: Roman Alexis Falcon Guzman
Black: Alfonso Perez Valencia
Result: 0-1
ECO: B18
Opening: Caro-Kann Defense: Classical Variation
Variant: Standard
TimeControl: 60+30

1. e4 { [%eval 0.18] [%clk 1:00:57] } 1... c6 { [%eval 0.23] [%clk 1:00:49] } 2. Nc3 { [%eval 0.21] [%clk 1:00:57] } 2... d5 { [%eval 0.32] [%clk 1:01:01] } 3. d4 { [%eval 0.23] [%clk 1:00:55] } 3... dxe4 { [%eval 0.18] [%clk 1:00:52] } 4. Nxe4 { [%eval 0.28] [%clk 1:00:55] } 4... Bf5 { [%eval 0.25] [%clk 1:00:56] } 5. Ng3 { [%eval 0.14] [%clk 1:00:07] } 5... Bg6 { [%eval 0.28] [%clk 1:00:54] } 6. b3 { [%eval 0.0] [%clk 0:59:38] } 6... Qa5+ { [%eval 0.29] [%clk 0:58:48] } 7. Bd2 { [%eval 0.25] [%clk 0:59:02] } 7... Qc7 { [%eval 0.35] [%clk 0:59:02] } 8. Nf3 { [%eval 0.12] [%clk 0:58:31] } 8... Nd7 { [%eval 0.08] [%clk 0:58:00] } 9. Bc4 { [%eval -0.03] [%clk 0:58:14] } 9... e6 { [%eval 0.0] [%clk 0:53:41] } 10. O-O { [%eval -0.01] [%clk 0:56:17] } 10... h6?! { [%eval 0.69] } { Inaccuracy. Ngf6 was best. } { [%clk 0:52:41] } 11. Re1 { [%eval 0.78] [%clk 0:56:11] } 11... O-O-O { [%eval 1.17] [%clk 0:52:42] } 12. Bc3?! { [%eval 0.3] } { Inaccuracy. b4 was best. } { [%clk 0:56:07] } 12... Ngf6 { [%eval 0.31] [%clk 0:50:36] } 13. h3 { [%eval -0.03] [%clk 0:54:33] } 13... Bd6 { [%eval -0.09] [%clk 0:49:09] } 14. Ne5?? { [%eval -1.92] } { Blunder. Bd3 was best. } { [%clk 0:54:17] } 14... Bxe5?? { [%eval -0.17] } { Blunder. Nxe5 was best. } { [%clk 0:38:16] } 15. dxe5 { [%eval -0.13] [%clk 0:53:21] } 15... Nd5?? { [%eval 1.6] } { Blunder. Nxe5 was best. } { [%clk 0:36:47] } 16. Qf3? { [%eval 0.0] } { Mistake. Bxd5 was best. } { [%clk 0:49:59] } 16... Nxc3 { [%eval 0.0] [%clk 0:36:39] } 17. Qxc3 { [%eval 0.0] [%clk 0:50:26] } 17... Nb6 { [%eval 0.01] [%clk 0:36:15] } 18. Ne4 { [%eval -0.22] [%clk 0:49:54] } 18... Bxe4 { [%eval 0.11] [%clk 0:36:24] } 19. Rxe4 { [%eval 0.0] [%clk 0:50:02] } 19... Rd7 { [%eval 0.07] [%clk 0:35:28] } 20. a4 { [%eval 0.0] [%clk 0:49:01] } 20... Rhd8 { [%eval 0.07] [%clk 0:32:56] } 21. a5 { [%eval 0.0] [%clk 0:48:31] } 21... Nxc4 { [%eval -0.26] [%clk 0:29:16] } 22. Rxc4 { [%eval -0.25] [%clk 0:47:39] } 22... Rd1+ { [%eval 0.0] [%clk 0:28:32] } 23. Kh2? { [%eval -1.24] } { Mistake. Rxd1 was best. } { [%clk 0:48:03] } 23... Rxa1 { [%eval -1.35] [%clk 0:26:34] } 24. Qxa1 { [%eval -1.2] [%clk 0:48:27] } 24... a6? { [%eval 0.0] } { Mistake. Rd5 was best. } { [%clk 0:26:04] } 25. f4 { [%eval 0.0] [%clk 0:46:55] } 25... g5 { [%eval 0.36] [%clk 0:24:34] } 26. b4 { [%eval 0.0] [%clk 0:46:35] } 26... Rd5 { [%eval 0.0] [%clk 0:24:15] } 27. Qe1?! { [%eval -0.89] } { Inaccuracy. Re4 was best. } { [%clk 0:45:21] } 27... gxf4 { [%eval -0.76] [%clk 0:22:02] } 28. Rxf4? { [%eval -2.06] } { Mistake. Re4 was best. } { [%clk 0:45:22] } 28... Rxe5 { [%eval -2.06] [%clk 0:20:30] } 29. Qg3 { [%eval -1.92] [%clk 0:44:37] } 29... Rg5 { [%eval -1.79] [%clk 0:16:39] } 30. Qf3?! { [%eval -2.49] } { Inaccuracy. Qh4 was best. } { [%clk 0:44:32] } 30... Qe5? { [%eval -1.1] } { Mistake. Rf5 was best. } { [%clk 0:14:10] } 31. g3?! { [%eval -2.24] } { Inaccuracy. Kg1 was best. } { [%clk 0:43:50] } 31... Rf5 { [%eval -2.03] [%clk 0:11:43] } 32. Qg4 { [%eval -2.35] [%clk 0:41:28] } 32... Qc3 { [%eval -2.61] [%clk 0:09:34] } 33. Qg8+ { [%eval -2.58] [%clk 0:35:06] } 33... Kd7 { [%eval -2.03] [%clk 0:10:01] } 34. Rxf5? { [%eval -3.6] } { Mistake. Qb8 was best. } { [%clk 0:33:53] } 34... Qxc2+ { [%eval -3.46] [%clk 0:10:26] } 35. Kg1 { [%eval -3.58] [%clk 0:32:54] } 35... Qxf5 { [%eval -3.39] [%clk 0:00:00] } 36. Kg2?! { [%eval -4.58] } { Inaccuracy. Qf8 was best. } { [%clk 0:31:44] } 36... Ke7 { [%eval -4.37] [%clk 0:11:55] } 37. Qb8 { [%eval -4.73] [%clk 0:31:21] } 37... Qe4+ { [%eval -4.96] [%clk 0:10:52] } 38. Kf2 { [%eval -4.94] [%clk 0:30:39] } 38... Qxb4 { [%eval -4.79] [%clk 0:11:06] } 39. Qc7+ { [%eval -5.1] [%clk 0:30:56] } 39... Kf8 { [%eval -4.85] [%clk 0:10:41] } 40. g4 { [%eval -5.05] [%clk 0:29:23] } 40... Qe7 { [%eval -5.07] [%clk 0:09:24] } 41. Qb8+ { [%eval -5.02] [%clk 0:28:55] } 41... Kg7 { [%eval -4.9] [%clk 0:09:49] } 42. Qa7 { [%eval -5.32] [%clk 0:27:32] } 42... Qf6+ { [%eval -5.46] [%clk 0:10:02] } 43. Kg3 { [%eval -5.33] [%clk 0:27:32] } 43... Qc3+ { [%eval -5.19] [%clk 0:10:15] } 44. Kh4?? { [%eval #-24] } { Checkmate is now unavoidable. Kf2 was best. } { [%clk 0:27:43] } 44... Qe1+ { [%eval -12.58] [%clk 0:10:13] } 45. Kh5 { [%eval #-20] [%clk 0:27:45] } 45... Qxa5+ { [%eval #-19] [%clk 0:10:39] } 46. Kh4 { [%eval #-19] [%clk 0:27:47] } 46... Qb4?? { [%eval -5.57] } { Lost forced checkmate sequence. Qe1+ was best. } { [%clk 0:10:44] } 47. Qe3 { [%eval -5.55] [%clk 0:27:18] } 47... Qe7+ { [%eval -5.92] [%clk 0:08:56] } 48. Kg3 { [%eval -5.59] [%clk 0:27:00] } 48... c5 { [%eval -5.56] [%clk 0:09:20] } 49. h4 { [%eval -6.05] [%clk 0:26:59] } 49... Qd6+ { [%eval -5.84] [%clk 0:09:45] } 50. Kh3 { [%eval -6.42] [%clk 0:26:43] } 50... Qd5 { [%eval -6.08] [%clk 0:09:57] } 51. g5 { [%eval -6.73] [%clk 0:26:06] } 51... hxg5 { [%eval -6.41] [%clk 0:10:00] } 52. hxg5 { [%eval -6.61] [%clk 0:26:15] } 52... Qf5+ { [%eval -6.16] [%clk 0:09:53] } 53. Kh4?! { [%eval -8.66] } { Inaccuracy. Kh2 was best. } { [%clk 0:25:54] } 53... Kg6 { [%eval -8.05] [%clk 0:09:46] } 54. Qg3 { [%eval -70.7] [%clk 0:24:52] } 54... e5? { [%eval -5.81] } { Mistake. Qe4+ was best. } { [%clk 0:09:54] } 0-1