Event: Sudamericano Escolar Categorias Impares
Site: Gimnasio Polideportivo Rufino Bermedo, Temuco, Chile
Date: 2025-07-02
White: Araneda Alcaino, Arturo Nicolas
WhiteElo: 1664
Black: Escobar Castro, Franco Alessandro
BlackElo: 1770
Result: 0-1
ECO: B26
Opening: Sicilian Defense: Closed
Variant: Standard
TimeControl: 60 minutes + 30 seconds

1. e4 { [%eval 0.18] [%clk 1:00:55] } 1... c5 { [%eval 0.25] [%clk 1:00:54] } 2. Nc3 { [%eval 0.26] [%clk 1:01:21] } 2... d6 { [%eval 0.16] [%clk 1:01:17] } 3. g3 { [%eval 0.0] [%clk 1:01:45] } 3... g6 { [%eval 0.0] [%clk 1:01:41] } 4. Bg2 { [%eval -0.1] [%clk 1:02:12] } 4... Bg7 { [%eval -0.05] [%clk 1:02:03] } 5. d3 { [%eval -0.04] [%clk 1:02:39] } 5... Nc6 { [%eval 0.0] [%clk 1:02:19] } 6. Be3 { [%eval -0.22] [%clk 1:03:03] } 6... e6 { [%eval 0.0] [%clk 1:02:34] } 7. Qd2 { [%eval -0.1] [%clk 1:03:16] } 7... Nge7 { [%eval 0.12] [%clk 1:02:55] } 8. Bh6 { [%eval 0.17] [%clk 1:03:33] } 8... O-O { [%eval 0.22] [%clk 0:59:57] } 9. h4 { [%eval -0.03] [%clk 1:03:47] } 9... Kh8?? { [%eval 1.75] } { Blunder. Bxh6 was best. } { [%clk 0:50:18] } 10. h5?! { [%eval 0.64] } { Inaccuracy. Bxg7+ was best. } { [%clk 1:00:17] } 10... Bxh6 { [%eval 0.56] [%clk 0:50:25] } 11. Qxh6 { [%eval 0.85] [%clk 1:00:37] } 11... Ng8 { [%eval 0.79] [%clk 0:50:40] } 12. Qe3 { [%eval 0.44] [%clk 1:00:39] } 12... g5 { [%eval 0.43] [%clk 0:50:36] } 13. Nge2?! { [%eval -0.15] } { Inaccuracy. f4 was best. } { [%clk 1:00:27] } 13... h6?! { [%eval 0.64] } { Inaccuracy. e5 was best. } { [%clk 0:50:41] } 14. O-O-O?! { [%eval -0.14] } { Inaccuracy. d4 was best. } { [%clk 1:00:38] } 14... e5 { [%eval -0.09] [%clk 0:51:00] } 15. Nd5 { [%eval -0.36] [%clk 1:00:21] } 15... b5 { [%eval -0.4] [%clk 0:48:21] } 16. f4 { [%eval -0.39] [%clk 1:00:26] } 16... f6 { [%eval -0.34] [%clk 0:47:15] } 17. fxg5 { [%eval -0.72] [%clk 1:00:07] } 17... fxg5 { [%eval -0.71] [%clk 0:47:33] } 18. Rdf1 { [%eval -0.61] [%clk 0:59:47] } 18... Bg4?! { [%eval 0.0] } { Inaccuracy. b4 was best. } { [%clk 0:46:29] } 19. Rxf8 { [%eval 0.0] [%clk 0:59:04] } 19... Qxf8 { [%eval 0.0] [%clk 0:46:44] } 20. Rf1 { [%eval -0.28] [%clk 0:59:32] } 20... Qg7 { [%eval -0.3] [%clk 0:46:46] } 21. Rh1?! { [%eval -1.29] } { Inaccuracy. Nec3 was best. } { [%clk 0:50:19] } 21... Rf8 { [%eval -1.29] [%clk 0:46:46] } 22. Bh3?? { [%eval -3.81] } { Blunder. Nec3 was best. } { [%clk 0:48:02] } 22... Bxh5?? { [%eval -0.59] } { Blunder. Bxh3 was best. } { [%clk 0:39:49] } 23. Bf5 { [%eval -0.55] [%clk 0:47:54] } 23... Bxe2 { [%eval -0.54] [%clk 0:38:19] } 24. Qxe2 { [%eval -0.52] [%clk 0:47:25] } 24... Nd4 { [%eval -0.24] [%clk 0:37:38] } 25. Qg4 { [%eval -0.24] [%clk 0:45:45] } 25... Nf6 { [%eval -0.44] [%clk 0:33:57] } 26. Nxf6 { [%eval -0.47] [%clk 0:45:49] } 26... Qxf6 { [%eval 0.0] [%clk 0:34:17] } 27. Qh5 { [%eval -0.41] [%clk 0:45:00] } 27... Kg7 { [%eval -0.6] [%clk 0:34:10] } 28. c3 { [%eval -0.86] [%clk 0:43:46] } 28... Ne6 { [%eval -0.5] [%clk 0:29:46] } 29. Qg4 { [%eval -0.84] [%clk 0:42:32] } 29... Nd8 { [%eval -0.88] [%clk 0:27:57] } 30. Qh3 { [%eval -1.07] [%clk 0:37:54] } 30... a5 { [%eval -0.63] [%clk 0:26:16] } 31. b3?! { [%eval -1.46] } { Inaccuracy. Bg4 was best. } { [%clk 0:37:18] } 31... Nf7?! { [%eval -0.61] } { Inaccuracy. b4 was best. } { [%clk 0:24:48] } 32. Qh5?! { [%eval -1.67] } { Inaccuracy. Be6 was best. } { [%clk 0:36:24] } 32... Nd8 { [%eval -1.25] [%clk 0:20:34] } 33. Qh3 { [%eval -1.22] [%clk 0:36:23] } 33... Rf7?! { [%eval -0.31] } { Inaccuracy. b4 was best. } { [%clk 0:20:30] } 34. Bd7 { [%eval -0.59] [%clk 0:34:02] } 34... b4 { [%eval -0.51] [%clk 0:20:23] } 35. c4 { [%eval -0.51] [%clk 0:33:53] } 35... Rf8 { [%eval -0.76] [%clk 0:16:52] } 36. Bf5?! { [%eval -1.43] } { Inaccuracy. Kb1 was best. } { [%clk 0:33:58] } 36... Nc6 { [%eval -1.28] [%clk 0:16:25] } 37. Rh2?! { [%eval -2.21] } { Inaccuracy. Kd2 was best. } { [%clk 0:31:51] } 37... Nd4 { [%eval -2.09] [%clk 0:16:08] } 38. Qh5?! { [%eval -2.97] } { Inaccuracy. Kb1 was best. } { [%clk 0:30:08] } 38... Rh8?! { [%eval -2.22] } { Inaccuracy. Nxf5 was best. } { [%clk 0:16:11] } 39. Rf2 { [%eval -2.18] [%clk 0:29:50] } 39... Ra8 { [%eval -2.11] [%clk 0:15:59] } 40. Kb2 { [%eval -2.4] [%clk 0:28:38] } 40... Nxf5?! { [%eval -1.31] } { Inaccuracy. Qf7 was best. } { [%clk 0:14:29] } 41. exf5?? { [%eval -4.08] } { Blunder. Rxf5 was best. } { [%clk 0:26:35] } 41... e4+ { [%eval -4.03] [%clk 0:14:49] } 42. Kb1 { [%eval -4.21] [%clk 0:25:31] } 42... exd3 { [%eval -3.87] [%clk 0:15:07] } 43. Qf3?! { [%eval -5.22] } { Inaccuracy. Rf1 was best. } { [%clk 0:25:37] } 43... Re8 { [%eval -6.8] [%clk 0:15:20] } 44. Qd1 { [%eval -7.61] [%clk 0:21:37] } 44... Re3 { [%eval -7.16] [%clk 0:12:32] } 45. g4 { [%eval -8.04] [%clk 0:20:10] } 45... Qe5 { [%eval -7.67] [%clk 0:12:01] } 46. f6+? { [%eval #-14] } { Checkmate is now unavoidable. Rd2 was best. } { [%clk 0:18:18] } 46... Kf7 { [%eval #-13] [%clk 0:11:42] } 47. Rf1 { [%eval #-10] [%clk 0:17:46] } 47... Re2 { [%eval #-9] [%clk 0:12:01] } 48. Qc1 { [%eval #-11] [%clk 0:17:48] } 48... Rc2 { [%eval #-10] [%clk 0:12:13] } 49. a4 { [%eval #-10] [%clk 0:17:00] } 49... Rxc1+ { [%eval #-8] [%clk 0:12:34] } 50. Rxc1 { [%eval #-8] [%clk 0:17:10] } 50... d2 { [%eval #-7] [%clk 0:12:39] } 51. Rd1 { [%eval #-7] [%clk 0:17:27] } 51... Qc3 { [%eval #-6] [%clk 0:11:10] } 0-1