Event: Round 4: Valle, Efrain - Romero Ballesteros, Gabriel Matias
Date: 2025-06-15
White: Valle, Efrain
WhiteTitle: FM
WhiteElo: 2071
Black: Romero Ballesteros, Gabriel Matias
BlackElo: 1788
Result: 0-1
ECO: B00
Opening: Pirc Defense
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] [%clk 0:13:57] } 1... d6 { [%eval 0.43] [%clk 0:15:19] } 2. d4 { [%eval 0.43] [%clk 0:13:53] } 2... Nf6 { [%eval 0.43] [%clk 0:15:13] } 3. Nc3 { [%eval 0.38] [%clk 0:13:50] } 3... e6 { [%eval 0.51] [%clk 0:15:17] } 4. Nf3 { [%eval 0.54] [%clk 0:13:27] } 4... Be7 { [%eval 0.71] [%clk 0:15:11] } 5. Bd3 { [%eval 0.6] [%clk 0:13:28] } 5... Nc6 { [%eval 0.63] [%clk 0:15:15] } 6. O-O { [%eval 0.48] [%clk 0:13:16] } 6... h6 { [%eval 0.67] [%clk 0:14:52] } 7. Qe2 { [%eval 0.79] [%clk 0:13:04] } 7... e5 { [%eval 0.62] [%clk 0:14:54] } 8. d5 { [%eval 0.63] [%clk 0:12:48] } 8... Nb8 { [%eval 0.61] [%clk 0:14:26] } 9. Nd2 { [%eval 0.66] [%clk 0:12:23] } 9... Nbd7 { [%eval 0.68] [%clk 0:14:31] } 10. a4 { [%eval 0.76] [%clk 0:12:04] } 10... Nf8 { [%eval 0.95] [%clk 0:14:17] } 11. Nc4 { [%eval 0.86] [%clk 0:11:46] } 11... Ng6 { [%eval 0.95] [%clk 0:14:19] } 12. a5 { [%eval 0.81] [%clk 0:11:25] } 12... a6 { [%eval 1.08] [%clk 0:14:25] } 13. b4 { [%eval 0.54] [%clk 0:11:32] } 13... Bd7 { [%eval 0.94] [%clk 0:14:29] } 14. Be3 { [%eval 0.59] [%clk 0:10:59] } 14... O-O { [%eval 0.94] [%clk 0:14:25] } 15. Nd2? { [%eval -0.31] } { Mistake. g3 was best. } { [%clk 0:10:00] } 15... Nh7?! { [%eval 0.26] } { Inaccuracy. Nf4 was best. } { [%clk 0:14:22] } 16. b5 { [%eval 0.0] [%clk 0:09:57] } 16... axb5 { [%eval 0.03] [%clk 0:14:20] } 17. Bxb5 { [%eval -0.06] [%clk 0:10:04] } 17... f5?! { [%eval 0.89] } { Inaccuracy. c6 was best. } { [%clk 0:14:24] } 18. Bxd7 { [%eval 0.81] [%clk 0:09:21] } 18... Qxd7 { [%eval 0.87] [%clk 0:14:30] } 19. exf5 { [%eval 0.85] [%clk 0:09:19] } 19... Qxf5 { [%eval 0.92] [%clk 0:14:31] } 20. Nce4?! { [%eval 0.35] } { Inaccuracy. Rfb1 was best. } { [%clk 0:09:11] } 20... Ng5 { [%eval 0.73] [%clk 0:14:30] } 21. f3 { [%eval 0.36] [%clk 0:09:01] } 21... Nf4 { [%eval 0.68] [%clk 0:14:18] } 22. Bxf4 { [%eval 0.22] [%clk 0:08:57] } 22... exf4 { [%eval 0.18] [%clk 0:14:18] } 23. c4 { [%eval -0.13] [%clk 0:08:25] } 23... Rae8?! { [%eval 0.65] } { Inaccuracy. Ra7 was best. } { [%clk 0:14:18] } 24. Rab1 { [%eval 0.73] [%clk 0:07:56] } 24... Rb8 { [%eval 0.96] [%clk 0:13:03] } 25. Rfe1 { [%eval 0.64] [%clk 0:07:23] } 25... Bf6 { [%eval 0.54] [%clk 0:13:03] } 26. Nxg5 { [%eval 0.54] [%clk 0:07:15] } 26... Qxg5 { [%eval 0.55] [%clk 0:12:52] } 27. Qd3 { [%eval 0.42] [%clk 0:06:51] } 27... Be5 { [%eval 0.55] [%clk 0:12:37] } 28. Ne4 { [%eval 0.56] [%clk 0:06:50] } 28... Qh4?! { [%eval 1.22] } { Inaccuracy. Qg6 was best. } { [%clk 0:12:36] } 29. Re2? { [%eval 0.05] } { Mistake. Nc5 was best. } { [%clk 0:05:31] } 29... Ra8 { [%eval 0.08] [%clk 0:12:38] } 30. Qd2 { [%eval 0.0] [%clk 0:05:16] } 30... Rf5?? { [%eval 2.29] } { Blunder. Ra7 was best. } { [%clk 0:12:36] } 31. Rxb7 { [%eval 2.29] [%clk 0:04:52] } 31... Rh5 { [%eval 2.96] [%clk 0:12:43] } 32. h3 { [%eval 2.75] [%clk 0:04:48] } 32... Kh8 { [%eval 2.92] [%clk 0:11:51] } 33. Rb1 { [%eval 2.43] [%clk 0:03:39] } 33... Qd8 { [%eval 2.97] [%clk 0:10:11] } 34. Rb3 { [%eval 2.5] [%clk 0:03:13] } 34... Qd7 { [%eval 3.03] [%clk 0:09:54] } 35. Nf2 { [%eval 2.83] [%clk 0:03:06] } 35... Qa4 { [%eval 2.87] [%clk 0:10:00] } 36. Qb4?? { [%eval 0.0] } { Blunder. Qa2 was best. } { [%clk 0:02:29] } 36... Rxa5 { [%eval 0.0] [%clk 0:09:44] } 37. Qxa4 { [%eval 0.0] [%clk 0:02:30] } 37... Rxa4 { [%eval 0.0] [%clk 0:09:52] } 38. Re1? { [%eval -1.57] } { Mistake. Re4 was best. } { [%clk 0:02:17] } 38... Rxc4 { [%eval -1.46] [%clk 0:09:51] } 39. Rd3? { [%eval -2.95] } { Mistake. Nd3 was best. } { [%clk 0:02:08] } 39... Rg5?! { [%eval -1.69] } { Inaccuracy. Bd4 was best. } { [%clk 0:09:54] } 40. Ne4 { [%eval -1.74] [%clk 0:02:06] } 40... Rg6? { [%eval -0.21] } { Mistake. Rf5 was best. } { [%clk 0:10:00] } 41. Rb1 { [%eval -0.58] [%clk 0:02:10] } 41... Bd4+ { [%eval -0.34] [%clk 0:09:48] } 42. Kf1 { [%eval -0.39] [%clk 0:02:14] } 42... Be3 { [%eval 0.0] [%clk 0:09:54] } 43. Rc3 { [%eval -0.09] [%clk 0:02:16] } 43... Ra4 { [%eval 0.0] [%clk 0:09:22] } 44. Rc2 { [%eval -0.06] [%clk 0:02:02] } 44... Ra5 { [%eval -0.12] [%clk 0:09:16] } 45. Nc3 { [%eval -0.36] [%clk 0:01:56] } 45... Rc5 { [%eval -0.19] [%clk 0:09:21] } 46. Rb5 { [%eval -0.19] [%clk 0:01:40] } 46... Rc4 { [%eval -0.23] [%clk 0:09:13] } 47. Rb3?? { [%eval -2.78] } { Blunder. Rbb2 was best. } { [%clk 0:01:29] } 47... Rg5? { [%eval -1.18] } { Mistake. Bd4 was best. } { [%clk 0:09:20] } 48. Ra2?? { [%eval -3.55] } { Blunder. Rb8+ was best. } { [%clk 0:00:56] } 48... Bd4?! { [%eval -2.56] } { Inaccuracy. Kh7 was best. } { [%clk 0:09:14] } 49. Ne2 { [%eval -2.48] [%clk 0:00:33] } 49... Be3 { [%eval -2.27] [%clk 0:09:03] } 50. Rc3? { [%eval -3.77] } { Mistake. Rd3 was best. } { [%clk 0:00:26] } 50... Rb4?! { [%eval -2.65] } { Inaccuracy. Rxd5 was best. } { [%clk 0:09:07] } 51. Ra1?! { [%eval -3.95] } { Inaccuracy. g4 was best. } { [%clk 0:00:24] } 51... Rxd5 { [%eval -3.88] [%clk 0:09:03] } 52. Rxc7 { [%eval -4.7] [%clk 0:00:30] } 52... Rd2 { [%eval -4.59] [%clk 0:09:06] } 53. h4 { [%eval -5.46] [%clk 0:00:21] } 53... h5?! { [%eval -4.28] } { Inaccuracy. Rbb2 was best. } { [%clk 0:09:06] } 54. Rd7?! { [%eval -6.32] } { Inaccuracy. Rcc1 was best. } { [%clk 0:00:15] } 54... Rbb2 { [%eval -6.13] [%clk 0:09:09] } 55. Re1 { [%eval -5.51] [%clk 0:00:23] } 55... d5 { [%eval -5.38] [%clk 0:09:19] } 56. Re7 { [%eval -6.14] [%clk 0:00:24] } 56... d4 { [%eval -5.77] [%clk 0:09:24] } 57. Re5?? { [%eval #-24] } { Checkmate is now unavoidable. Re8+ was best. } { [%clk 0:00:14] } 57... d3 { [%eval -11.73] [%clk 0:09:30] } 58. Rxh5+?! { [%eval #-11] } { Checkmate is now unavoidable. Rxe3 was best. } { [%clk 0:00:19] } 58... Kg8 { [%eval #-12] [%clk 0:09:39] } 59. Nxf4 { [%eval #-3] [%clk 0:00:11] } 59... Rf2+ { [%eval #-2] [%clk 0:09:46] } 60. Kg1 { [%eval #-2] [%clk 0:00:20] } 60... Rxg2+ { [%eval #-1] [%clk 0:09:54] } 0-1