Event: Round 4: Mena Cordoba, Yamil Octavio - Garcia Alarcon, Alvaro
Date: 2025-06-15
White: Mena Cordoba, Yamil Octavio
WhiteTitle: CM
WhiteElo: 1989
Black: Garcia Alarcon, Alvaro
BlackTitle: FM
BlackElo: 2120
Result: 0-1
ECO: B00
Opening: Pirc Defense
Variant: Standard
TimeControl: 15+10

1. e4 { [%eval 0.18] } 1... d6 { [%eval 0.43] [%clk 0:14:14] } 2. d4 { [%eval 0.43] [%clk 0:15:22] } 2... g6 { [%eval 0.52] [%clk 0:14:23] } 3. Bc4 { [%eval 0.25] [%clk 0:15:21] } 3... Bg7 { [%eval 0.32] [%clk 0:14:31] } 4. Nf3 { [%eval 0.28] [%clk 0:15:28] } 4... c6 { [%eval 0.53] [%clk 0:14:34] } 5. Bb3 { [%eval 0.33] [%clk 0:15:34] } 5... Nf6 { [%eval 0.38] [%clk 0:14:39] } 6. Nc3 { [%eval 0.51] [%clk 0:15:38] } 6... O-O { [%eval 0.43] [%clk 0:13:03] } 7. h3 { [%eval 0.3] [%clk 0:15:34] } 7... Qc7 { [%eval 0.56] [%clk 0:12:59] } 8. Bg5 { [%eval 0.21] [%clk 0:15:28] } 8... Nbd7 { [%eval 0.44] [%clk 0:12:45] } 9. Qd2?! { [%eval -0.31] } { Inaccuracy. a4 was best. } { [%clk 0:15:31] } 9... e5 { [%eval 0.1] [%clk 0:12:52] } 10. dxe5 { [%eval 0.11] [%clk 0:15:22] } 10... dxe5 { [%eval 0.45] [%clk 0:12:35] } 11. O-O-O?! { [%eval -0.3] } { Inaccuracy. Be3 was best. } { [%clk 0:14:31] } 11... Nc5 { [%eval -0.18] [%clk 0:12:41] } 12. Qe3 { [%eval -0.18] [%clk 0:14:37] } 12... Nxb3+ { [%eval -0.07] [%clk 0:10:36] } 13. axb3 { [%eval -0.06] [%clk 0:14:42] } 13... Be6 { [%eval 0.05] [%clk 0:10:44] } 14. g4 { [%eval -0.28] [%clk 0:13:54] } 14... b6?! { [%eval 0.79] } { Inaccuracy. a5 was best. } { [%clk 0:10:23] } 15. Bh6 { [%eval 0.31] [%clk 0:13:35] } 15... Rfd8 { [%eval 0.23] [%clk 0:10:23] } 16. Bxg7 { [%eval 0.15] [%clk 0:13:37] } 16... Kxg7 { [%eval 0.21] [%clk 0:10:16] } 17. Qg5 { [%eval 0.0] [%clk 0:13:43] } 17... Nd7 { [%eval 0.01] [%clk 0:09:27] } 18. Nh4 { [%eval 0.01] [%clk 0:13:31] } 18... f6 { [%eval -0.04] [%clk 0:09:27] } 19. Qe3 { [%eval -0.08] [%clk 0:13:26] } 19... Nc5 { [%eval 0.03] [%clk 0:07:44] } 20. g5 { [%eval 0.0] [%clk 0:13:12] } 20... Qe7 { [%eval 0.02] [%clk 0:07:46] } 21. Rdg1 { [%eval 0.07] [%clk 0:13:00] } 21... f5? { [%eval 1.53] } { Mistake. Qf7 was best. } { [%clk 0:05:52] } 22. exf5 { [%eval 1.56] [%clk 0:13:06] } 22... Bxf5 { [%eval 1.47] [%clk 0:06:00] } 23. f4?! { [%eval 0.89] } { Inaccuracy. Nxf5+ was best. } { [%clk 0:10:27] } 23... Re8 { [%eval 1.06] [%clk 0:04:37] } 24. Re1 { [%eval 0.93] [%clk 0:10:28] } 24... e4 { [%eval 1.18] [%clk 0:04:25] } 25. b4 { [%eval 1.15] [%clk 0:09:13] } 25... Ne6 { [%eval 1.09] [%clk 0:03:42] } 26. b5?! { [%eval 0.0] } { Inaccuracy. Nxe4 was best. } { [%clk 0:09:17] } 26... Qd6? { [%eval 1.6] } { Mistake. cxb5 was best. } { [%clk 0:02:23] } 27. Rhf1?? { [%eval -0.1] } { Blunder. Rd1 was best. } { [%clk 0:09:06] } 27... cxb5 { [%eval -0.17] [%clk 0:02:19] } 28. Nxe4 { [%eval -0.24] [%clk 0:09:03] } 28... Bxe4 { [%eval -0.3] [%clk 0:01:56] } 29. Qxe4 { [%eval -0.28] [%clk 0:08:50] } 29... Nxf4 { [%eval -0.24] [%clk 0:01:44] } 30. Qb7+ { [%eval -0.5] [%clk 0:08:04] } 30... Kh8 { [%eval 0.0] [%clk 0:01:46] } 31. Rd1 { [%eval 0.0] [%clk 0:07:33] } 31... Qe5?? { [%eval 4.3] } { Blunder. Qb4 was best. } { [%clk 0:00:41] } 32. Rd7 { [%eval 4.15] [%clk 0:07:11] } 32... Nd3+?! { [%eval 6.02] } { Inaccuracy. Kg8 was best. } { [%clk 0:00:30] } 33. cxd3 { [%eval 6.56] [%clk 0:07:05] } 33... Qxg5+ { [%eval 6.49] [%clk 0:00:38] } 34. Kb1 { [%eval 6.29] [%clk 0:07:14] } 34... Qxh4 { [%eval 5.76] [%clk 0:00:45] } 35. Qh1?? { [%eval -1.44] } { Blunder. Rf4 was best. } { [%clk 0:00:53] } 35... Rad8 { [%eval -1.49] [%clk 0:00:39] } 36. Rxd8? { [%eval -3.3] } { Mistake. Rxa7 was best. } { [%clk 0:00:56] } 36... Rxd8 { [%eval -2.99] [%clk 0:00:47] } 37. Qf3 { [%eval -3.47] [%clk 0:01:04] } 37... Qd4 { [%eval -3.3] [%clk 0:00:46] } 38. Rd1?! { [%eval -4.24] } { Inaccuracy. Kc2 was best. } { [%clk 0:01:10] } 38... Kg7 { [%eval -4.07] [%clk 0:00:53] } 39. Rd2 { [%eval -4.31] [%clk 0:00:42] } 39... b4 { [%eval -4.38] [%clk 0:00:53] } 40. Kc2 { [%eval -4.2] [%clk 0:00:36] } 40... Rc8+ { [%eval -4.15] [%clk 0:00:23] } 41. Kb3 { [%eval -4.2] [%clk 0:00:30] } 41... Rd8 { [%eval -4.05] [%clk 0:00:29] } 42. Kc2 { [%eval -4.23] [%clk 0:00:32] } 42... h5 { [%eval -4.26] [%clk 0:00:21] } 43. Kb1?! { [%eval -5.59] } { Inaccuracy. Kb3 was best. } { [%clk 0:00:17] } 43... b3 { [%eval -5.47] [%clk 0:00:21] } 44. Kc1?! { [%eval -8.01] } { Inaccuracy. Qb7+ was best. } { [%clk 0:00:13] } 44... Rc8+ { [%eval -7.73] [%clk 0:00:15] } 45. Kd1 { [%eval -7.47] [%clk 0:00:23] } 45... Qg1+ { [%eval -8.22] [%clk 0:00:21] } 46. Ke2 { [%eval -8.02] [%clk 0:00:31] } 46... Re8+ { [%eval -8.14] [%clk 0:00:30] } 47. Qe4 { [%eval -8.03] [%clk 0:00:38] } 47... Rxe4+ { [%eval -7.62] [%clk 0:00:37] } 48. dxe4 { [%eval -8.17] [%clk 0:00:47] } 48... Qh2+ { [%eval -8.04] [%clk 0:00:39] } 49. Kd3 { [%eval -7.97] [%clk 0:00:54] } 49... Qxh3+ { [%eval -7.85] [%clk 0:00:48] } 50. Kd4 { [%eval -7.84] [%clk 0:01:03] } 50... Qd7+ { [%eval #-21] [%clk 0:00:53] } 51. Ke3 { [%eval #-21] [%clk 0:01:13] } 51... Qxd2+ { [%eval #-22] [%clk 0:01:00] } 52. Kxd2 { [%eval -58.36] [%clk 0:01:21] } 52... Kf6 { [%eval -10.56] [%clk 0:01:10] } 0-1