Event: Round 2: Aragon, Ciro - Anigstein, Eugenio
Date: 2025-07-20
White: Aragon, Ciro
WhiteElo: 1727
Black: Anigstein, Eugenio
BlackElo: 2054
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Freak Attack
Variant: Standard
TimeControl: 60+30

1. e4 { [%eval 0.18] [%clk 1:00:56] } 1... c5 { [%eval 0.25] [%clk 1:00:35] } 2. Nf3 { [%eval 0.2] [%clk 1:01:20] } 2... d6 { [%eval 0.31] [%clk 1:00:50] } 3. d4 { [%eval 0.22] [%clk 1:01:42] } 3... cxd4 { [%eval 0.19] [%clk 1:01:09] } 4. Nxd4 { [%eval 0.18] [%clk 1:02:02] } 4... Nf6 { [%eval 0.31] [%clk 1:01:29] } 5. Nc3 { [%eval 0.32] [%clk 1:02:23] } 5... a6 { [%eval 0.28] [%clk 1:01:54] } 6. Rg1 { [%eval 0.0] [%clk 1:02:42] } 6... e5 { [%eval 0.12] [%clk 1:01:34] } 7. Nb3 { [%eval 0.21] [%clk 1:03:04] } 7... h5 { [%eval 0.32] [%clk 1:01:49] } 8. h3 { [%eval 0.31] [%clk 1:02:23] } 8... Be6 { [%eval 0.29] [%clk 1:00:22] } 9. g4 { [%eval 0.11] [%clk 1:02:38] } 9... hxg4 { [%eval 0.06] [%clk 1:00:49] } 10. hxg4 { [%eval 0.16] [%clk 1:03:00] } 10... d5 { [%eval 0.07] [%clk 0:57:39] } 11. exd5 { [%eval 0.07] [%clk 1:03:10] } 11... Nxd5 { [%eval 0.13] [%clk 0:58:00] } 12. Nxd5 { [%eval 0.11] [%clk 1:03:32] } 12... Bxd5 { [%eval 0.22] [%clk 0:57:45] } 13. Be3 { [%eval 0.0] [%clk 0:58:24] } 13... Nc6 { [%eval 0.07] [%clk 0:57:00] } 14. Qd2 { [%eval 0.0] [%clk 0:53:23] } 14... Bxb3 { [%eval 0.16] [%clk 0:52:43] } 15. axb3 { [%eval 0.12] [%clk 0:52:21] } 15... Qxd2+ { [%eval 0.14] [%clk 0:52:23] } 16. Bxd2 { [%eval 0.0] [%clk 0:52:25] } 16... Bc5 { [%eval 0.0] [%clk 0:49:08] } 17. c3 { [%eval 0.01] [%clk 0:36:39] } 17... O-O-O { [%eval 0.03] [%clk 0:48:19] } 18. Rg2 { [%eval -0.1] [%clk 0:35:43] } 18... Rh1 { [%eval -0.15] [%clk 0:46:25] } 19. O-O-O { [%eval -0.29] [%clk 0:34:17] } 19... e4 { [%eval -0.25] [%clk 0:42:50] } 20. Be2 { [%eval -0.19] [%clk 0:25:47] } 20... Rxd1+ { [%eval -0.11] [%clk 0:41:55] } 21. Bxd1 { [%eval -0.11] [%clk 0:24:07] } 21... Ne5 { [%eval -0.25] [%clk 0:42:05] } 22. Be2 { [%eval -0.2] [%clk 0:24:26] } 22... Nd3+ { [%eval -0.06] [%clk 0:40:19] } 23. Bxd3 { [%eval 0.0] [%clk 0:24:33] } 23... Rxd3 { [%eval -0.03] [%clk 0:40:37] } 24. g5 { [%eval -0.1] [%clk 0:21:09] } 24... f5 { [%eval -0.05] [%clk 0:36:21] } 25. gxf6 { [%eval 0.0] [%clk 0:21:24] } 25... gxf6 { [%eval 0.0] [%clk 0:36:49] } 26. Rg4 { [%eval -0.07] [%clk 0:21:16] } 26... f5 { [%eval -0.66] [%clk 0:29:58] } 27. Rf4?? { [%eval -3.03] } { Blunder. Rg5 was best. } { [%clk 0:18:50] } 27... Rf3 { [%eval -2.82] [%clk 0:30:20] } 28. Rxf3 { [%eval -3.02] [%clk 0:19:10] } 28... exf3 { [%eval -2.81] [%clk 0:30:23] } 29. Be1 { [%eval -2.84] [%clk 0:13:51] } 29... a5 { [%eval -2.76] [%clk 0:29:45] } 30. Kc2 { [%eval -3.04] [%clk 0:12:21] } 30... Kd7 { [%eval -3.16] [%clk 0:28:49] } 31. Kd3 { [%eval -2.97] [%clk 0:12:07] } 31... Kd6 { [%eval -2.95] [%clk 0:28:32] } 32. Kc4 { [%eval -2.81] [%clk 0:04:31] } 32... Kc6 { [%eval -3.51] [%clk 0:28:44] } 33. b4?! { [%eval -5.28] } { Inaccuracy. Kd3 was best. } { [%clk 0:04:54] } 33... b5+?! { [%eval -3.4] } { Inaccuracy. axb4 was best. } { [%clk 0:29:00] } 34. Kd3 { [%eval -3.45] [%clk 0:05:07] } 34... axb4 { [%eval -3.54] [%clk 0:29:18] } 35. cxb4?? { [%eval -7.71] } { Blunder. c4 was best. } { [%clk 0:05:30] } 35... Bb6 { [%eval -7.55] [%clk 0:29:26] } 36. Kc2 { [%eval -7.32] [%clk 0:04:09] } 36... Kd5 { [%eval -6.97] [%clk 0:29:04] } 37. Kd3 { [%eval -6.15] [%clk 0:04:34] } 37... Ke6 { [%eval -6.58] [%clk 0:29:19] } 38. b3 { [%eval -6.57] [%clk 0:03:55] } 38... Kf7 { [%eval -6.52] [%clk 0:28:41] } 39. Bd2 { [%eval -5.92] [%clk 0:03:44] } 39... Bxf2 { [%eval -7.3] [%clk 0:29:01] } 40. Bc3? { [%eval #-21] } { Checkmate is now unavoidable. Be3 was best. } { [%clk 0:03:06] } 40... Kg6 { [%eval #-22] [%clk 0:28:39] } 41. Bd2 { [%eval -62.11] [%clk 0:02:43] } 41... Kh5 { [%eval -10.22] [%clk 0:28:59] } 42. Be3?! { [%eval #-15] } { Checkmate is now unavoidable. Bf4 was best. } { [%clk 0:03:09] } 42... Bxe3 { [%eval #-14] [%clk 0:29:06] } 43. Kxe3 { [%eval #-14] [%clk 0:03:32] } 43... Kg4 { [%eval #-13] [%clk 0:29:31] } 44. Kf2 { [%eval #-13] [%clk 0:03:58] } 44... Kf4 { [%eval #-12] [%clk 0:29:53] } 45. Kf1 { [%eval #-12] [%clk 0:04:21] } 45... Ke5 { [%eval #-14] [%clk 0:29:58] } 46. Kf2 { [%eval #-13] [%clk 0:04:23] } 46... Ke4 { [%eval #-12] [%clk 0:30:25] } 47. Kf1 { [%eval #-12] [%clk 0:04:37] } 47... Ke3 { [%eval #-11] [%clk 0:30:43] } 48. Ke1 { [%eval #-11] [%clk 0:04:57] } 48... f2+ { [%eval #-10] [%clk 0:31:07] } 49. Kf1 { [%eval #-10] [%clk 0:05:24] } 49... f4 { [%eval #-9] [%clk 0:31:34] } 0-1