Event: Round 4: Casares Ugueto, Santiago de Jesus - Arenas, David
Site: https://lichess.org/broadcast/irt-de-ajedrez-social-luis-eduardo-hernandez-fierro-in-memoriam--internacional/round-4/zyrQpGGc/ONU6IO0D
Date: 2025-11-06
White: Casares Ugueto, Santiago de Jesus
WhiteElo: 2267
Black: Arenas, David
BlackTitle: GM
BlackElo: 2344
Result: 0-1
ECO: C54
Opening: Italian Game: Classical Variation, Giuoco Pianissimo
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:15:10] } 1... e5 { [%eval 0.22] [%clk 1:30:45] } 2. Nf3 { [%eval 0.13] [%clk 1:15:31] } 2... Nc6 { [%eval 0.21] [%clk 1:31:12] } 3. Bc4 { [%eval 0.11] [%clk 1:15:55] } 3... Bc5 { [%eval 0.2] [%clk 1:31:33] } 4. c3 { [%eval 0.09] [%clk 1:16:19] } 4... Nf6 { [%eval 0.13] [%clk 1:32:00] } 5. d3 { [%eval 0.15] [%clk 1:16:45] } 5... d6 { [%eval 0.18] [%clk 1:32:22] } 6. O-O { [%eval 0.08] [%clk 1:17:05] } 6... a6 { [%eval 0.14] [%clk 1:32:46] } 7. Bb3 { [%eval 0.03] [%clk 1:17:18] } 7... Ba7 { [%eval 0.17] [%clk 1:33:09] } 8. Re1 { [%eval 0.21] [%clk 1:17:25] } 8... O-O { [%eval 0.19] [%clk 1:33:27] } 9. Nbd2 { [%eval 0.21] [%clk 1:17:11] } 9... h6 { [%eval 0.16] [%clk 1:33:44] } 10. h3 { [%eval 0.13] [%clk 1:17:26] } 10... Be6 { [%eval 0.11] [%clk 1:33:42] } 11. Bc2 { [%eval 0.14] [%clk 1:17:50] } 11... Re8 { [%eval 0.11] [%clk 1:34:08] } 12. Nf1 { [%eval 0.13] [%clk 1:17:25] } 12... d5 { [%eval 0.21] [%clk 1:34:33] } 13. Ng3 { [%eval -0.18] [%clk 1:15:58] } 13... dxe4 { [%eval -0.21] [%clk 1:34:48] } 14. dxe4 { [%eval -0.19] [%clk 1:16:22] } 14... Qxd1 { [%eval -0.17] [%clk 1:35:09] } 15. Rxd1 { [%eval -0.11] [%clk 1:12:49] } 15... Rad8 { [%eval -0.18] [%clk 1:35:09] } 16. Rxd8 { [%eval -0.21] [%clk 1:06:36] } 16... Rxd8 { [%eval -0.19] [%clk 1:35:30] } 17. Nf1 { [%eval -0.15] [%clk 1:06:38] } 17... Bc4 { [%eval -0.17] [%clk 1:27:40] } 18. Be3 { [%eval -0.15] [%clk 1:05:49] } 18... Bxf1 { [%eval -0.15] [%clk 1:24:28] } 19. Kxf1 { [%eval -0.14] [%clk 1:05:58] } 19... Bxe3 { [%eval -0.16] [%clk 1:24:44] } 20. fxe3 { [%eval -0.2] [%clk 1:06:25] } 20... Kf8 { [%eval -0.19] [%clk 1:24:54] } 21. Ke2 { [%eval -0.19] [%clk 1:06:43] } 21... Ke7 { [%eval -0.17] [%clk 1:25:04] } 22. Nd2 { [%eval -0.24] [%clk 1:05:25] } 22... Nd7 { [%eval -0.14] [%clk 1:23:56] } 23. Rf1 { [%eval -0.24] [%clk 1:03:38] } 23... Nb6 { [%eval -0.2] [%clk 1:22:26] } 24. b4 { [%eval -0.18] [%clk 0:59:42] } 24... a5 { [%eval -0.21] [%clk 1:21:46] } 25. b5?! { [%eval -1.04] } { Inaccuracy. Bb3 was best. } { [%clk 0:51:42] } 25... Na7 { [%eval -1.05] [%clk 1:20:52] } 26. a4 { [%eval -1.35] [%clk 0:51:55] } 26... Nd7 { [%eval -0.93] [%clk 1:20:59] } 27. Nb3 { [%eval -0.63] [%clk 0:48:49] } 27... b6 { [%eval -0.42] [%clk 1:21:11] } 28. Bd3 { [%eval -0.39] [%clk 0:42:59] } 28... Nc8 { [%eval -0.45] [%clk 1:21:32] } 29. c4 { [%eval -0.47] [%clk 0:40:44] } 29... Nd6 { [%eval -0.12] [%clk 1:20:12] } 30. c5 { [%eval -0.17] [%clk 0:35:07] } 30... Nxc5 { [%eval -0.18] [%clk 1:20:37] } 31. Nxc5 { [%eval -0.21] [%clk 0:35:32] } 31... bxc5 { [%eval -0.09] [%clk 1:21:05] } 32. Rc1 { [%eval -0.16] [%clk 0:35:57] } 32... c4 { [%eval -0.13] [%clk 1:21:33] } 33. Bxc4 { [%eval -0.25] [%clk 0:36:24] } 33... Nxe4 { [%eval -0.29] [%clk 1:22:00] } 34. Bb3? { [%eval -1.8] } { Mistake. Kf3 was best. } { [%clk 0:33:22] } 34... Rd2+ { [%eval -1.45] [%clk 1:17:50] } 35. Kf1? { [%eval -2.88] } { Mistake. Ke1 was best. } { [%clk 0:27:57] } 35... Kd7?! { [%eval -2.17] } { Inaccuracy. Ng3+ was best. } { [%clk 1:10:52] } 36. Rc6 { [%eval -2.05] [%clk 0:25:48] } 36... Rd6? { [%eval -0.7] } { Mistake. Nd6 was best. } { [%clk 1:09:56] } 37. Rxd6+?? { [%eval -5.31] } { Blunder. Bc2 was best. } { [%clk 0:23:42] } 37... Nxd6 { [%eval -4.26] [%clk 1:09:31] } 38. Bd5 { [%eval -4.61] [%clk 0:24:07] } 38... Kc8 { [%eval -4.49] [%clk 1:08:48] } 39. Ke2 { [%eval -4.68] [%clk 0:24:26] } 39... Kb8 { [%eval -4.74] [%clk 1:09:17] } 40. Kd3 { [%eval -4.74] [%clk 0:23:58] } 40... Ka7 { [%eval -4.77] [%clk 1:09:44] } 41. Kc3 { [%eval -4.84] [%clk 0:24:05] } 41... Kb6 { [%eval -5.1] [%clk 1:10:13] } 42. g4 { [%eval -5.11] [%clk 0:23:17] } 42... Kc5 { [%eval -5.28] [%clk 1:10:31] } 43. e4 { [%eval -5.84] [%clk 0:23:45] } 43... f5 { [%eval -5.71] [%clk 1:09:11] } 44. gxf5 { [%eval -5.9] [%clk 0:24:10] } 44... Nxf5 { [%eval -5.86] [%clk 1:09:37] } 45. Bc6 { [%eval -5.61] [%clk 0:23:34] } 45... Nd4 { [%eval -5.48] [%clk 1:09:43] } 46. Bd7 { [%eval -5.26] [%clk 0:23:54] } 46... g5 { [%eval -5.69] [%clk 1:09:42] } 47. Bg4 { [%eval -5.84] [%clk 0:24:07] } 47... c6 { [%eval -5.88] [%clk 1:09:43] } 48. bxc6 { [%eval -5.64] [%clk 0:24:31] } 48... Nxc6 { [%eval -5.55] [%clk 1:10:11] } 49. Bh5 { [%eval -5.92] [%clk 0:24:19] } 49... Ne7 { [%eval -5.94] [%clk 1:09:33] } 50. Bf7 { [%eval -5.95] [%clk 0:24:45] } 50... Nc8 { [%eval -5.83] [%clk 1:09:57] } 51. Bh5 { [%eval -5.7] [%clk 0:24:49] } 51... Nb6 { [%eval -5.95] [%clk 1:10:12] } 52. Be8 { [%eval -5.78] [%clk 0:24:50] } 52... Nc4 { [%eval -5.81] [%clk 1:07:26] } 53. Bh5 { [%eval -5.61] [%clk 0:25:16] } 53... Nb6 { [%eval -5.56] [%clk 0:59:09] } 54. Be8 { [%eval -6.02] [%clk 0:25:38] } 54... Kd6 { [%eval -5.49] [%clk 0:59:32] } 55. Kd3 { [%eval -5.64] [%clk 0:25:32] } 55... Ke7 { [%eval -5.74] [%clk 0:59:41] } 56. Bb5 { [%eval -5.57] [%clk 0:25:48] } 56... h5 { [%eval -5.81] [%clk 0:59:33] } 57. Ke3 { [%eval -5.81] [%clk 0:26:12] } 57... Nd7 { [%eval -5.69] [%clk 0:59:57] } 58. Be2 { [%eval -5.63] [%clk 0:26:12] } 58... Nf6 { [%eval -5.45] [%clk 1:00:25] } 59. Kd3 { [%eval -6.17] [%clk 0:26:34] } 59... Kd6 { [%eval -6.03] [%clk 1:00:53] } 60. Ke3 { [%eval -5.98] [%clk 0:26:17] } 60... Kc5 { [%eval -6.11] [%clk 1:01:05] } 61. Bf1 { [%eval -5.93] [%clk 0:26:35] } 61... g4 { [%eval -4.75] [%clk 1:00:15] } 62. hxg4?! { [%eval -7.26] } { Inaccuracy. h4 was best. } { [%clk 0:26:54] } 62... Nxg4+ { [%eval -6.93] [%clk 1:00:39] } 63. Kd3 { [%eval -6.32] [%clk 0:27:09] } 63... h4 { [%eval -6.31] [%clk 1:00:28] } 0-1