Event: Round 2: Sanchez Negreiros, Jose Alberto - Mauricio Aranguri, Diego Jharet
Site: https://lichess.org/broadcast/juegos-deportivos-nacionales-ipd-2025--absoluto/round-2/TGtEuwzu/TB7sTFW7
Date: 2025-09-30
White: Sanchez Negreiros, Jose Alberto
WhiteTitle: FM
WhiteElo: 2156
Black: Mauricio Aranguri, Diego Jharet
BlackElo: 1616
Result: 1-0
ECO: B15
Opening: Caro-Kann Defense
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:59:43] } 1... c6 { [%eval 0.23] [%clk 1:00:15] } 2. d4 { [%eval 0.24] [%clk 1:00:06] } 2... d5 { [%eval 0.24] [%clk 1:00:22] } 3. Nc3 { [%eval 0.22] [%clk 1:00:32] } 3... e6 { [%eval 0.69] [%clk 0:59:14] } 4. Nf3 { [%eval 0.49] [%clk 1:00:56] } 4... Bb4 { [%eval 0.55] [%clk 0:59:18] } 5. Bd3 { [%eval 0.38] [%clk 1:00:28] } 5... Ne7?! { [%eval 0.95] } { Inaccuracy. dxe4 was best. } { [%clk 0:58:43] } 6. O-O { [%eval 0.93] [%clk 1:00:48] } 6... h6 { [%eval 0.88] [%clk 0:57:17] } 7. Ne2 { [%eval 0.81] [%clk 1:00:45] } 7... O-O?? { [%eval 2.66] } { Blunder. dxe4 was best. } { [%clk 0:56:35] } 8. c3? { [%eval 1.03] } { Mistake. e5 was best. } { [%clk 1:01:07] } 8... Ba5? { [%eval 2.66] } { Mistake. dxe4 was best. } { [%clk 0:56:38] } 9. e5 { [%eval 2.68] [%clk 1:01:11] } 9... Nd7 { [%eval 2.87] [%clk 0:55:57] } 10. Bc2 { [%eval 2.8] [%clk 1:00:41] } 10... f5 { [%eval 3.29] [%clk 0:53:59] } 11. exf6? { [%eval 1.93] } { Mistake. Kh1 was best. } { [%clk 1:00:41] } 11... Nxf6 { [%eval 2.28] [%clk 0:54:06] } 12. Ne5 { [%eval 1.75] [%clk 1:01:00] } 12... Bc7 { [%eval 1.93] [%clk 0:51:33] } 13. Nf4 { [%eval 1.86] [%clk 0:59:36] } 13... Qd6?! { [%eval 2.93] } { Inaccuracy. c5 was best. } { [%clk 0:40:48] } 14. Re1 { [%eval 2.34] [%clk 0:58:42] } 14... Bd7?! { [%eval 3.19] } { Inaccuracy. c5 was best. } { [%clk 0:31:41] } 15. Nxd7 { [%eval 3.14] [%clk 0:52:56] } 15... Qxd7 { [%eval 3.15] [%clk 0:30:31] } 16. Nxe6 { [%eval 3.13] [%clk 0:53:01] } 16... Rf7 { [%eval 3.05] [%clk 0:28:22] } 17. Nxc7 { [%eval 3.11] [%clk 0:49:35] } 17... Qxc7 { [%eval 3.19] [%clk 0:28:25] } 18. Be3 { [%eval 2.93] [%clk 0:47:19] } 18... Raf8 { [%eval 2.85] [%clk 0:26:14] } 19. a4 { [%eval 2.56] [%clk 0:47:17] } 19... Ne4 { [%eval 2.94] [%clk 0:24:07] } 20. f3 { [%eval 3.0] [%clk 0:47:38] } 20... Nd6 { [%eval 3.02] [%clk 0:23:53] } 21. Qd3 { [%eval 2.82] [%clk 0:48:00] } 21... g5 { [%eval 2.77] [%clk 0:18:02] } 22. Bf2 { [%eval 2.73] [%clk 0:46:03] } 22... Qd7 { [%eval 2.84] [%clk 0:15:13] } 23. Qe2 { [%eval 2.74] [%clk 0:43:03] } 23... Rg7? { [%eval 4.37] } { Mistake. Nef5 was best. } { [%clk 0:14:57] } 24. Qe6+ { [%eval 4.55] [%clk 0:43:20] } 24... Qxe6 { [%eval 4.49] [%clk 0:14:49] } 25. Rxe6 { [%eval 4.46] [%clk 0:43:44] } 25... Nc4 { [%eval 4.71] [%clk 0:14:04] } 26. b3 { [%eval 4.61] [%clk 0:44:05] } 26... Nb6 { [%eval 4.87] [%clk 0:13:53] } 27. Rae1 { [%eval 4.84] [%clk 0:43:51] } 27... Rff7 { [%eval 5.28] [%clk 0:12:32] } 28. Rxh6 { [%eval 5.27] [%clk 0:43:41] } 28... Nd7 { [%eval 5.43] [%clk 0:07:07] } 29. Rd6 { [%eval 4.9] [%clk 0:43:27] } 29... Nf6 { [%eval 5.29] [%clk 0:06:18] } 30. Rd8+ { [%eval 4.95] [%clk 0:42:06] } 30... Rf8 { [%eval 4.97] [%clk 0:06:10] } 31. Rxf8+ { [%eval 4.86] [%clk 0:42:30] } 31... Kxf8 { [%eval 4.98] [%clk 0:06:22] } 32. Bg3 { [%eval 4.86] [%clk 0:42:54] } 32... Nc8 { [%eval 5.31] [%clk 0:06:24] } 33. Bf5 { [%eval 5.0] [%clk 0:43:13] } 33... Nd7 { [%eval 5.42] [%clk 0:05:50] } 34. Bxd7 { [%eval 4.89] [%clk 0:43:10] } 34... Rxd7 { [%eval 4.74] [%clk 0:06:03] } 35. Re5 { [%eval 4.69] [%clk 0:43:35] } 35... Rg7 { [%eval 4.58] [%clk 0:05:48] } 36. Be1 { [%eval 4.4] [%clk 0:43:27] } 36... g4 { [%eval 4.45] [%clk 0:05:39] } 37. Bd2 { [%eval 4.27] [%clk 0:43:51] } 37... Rg6 { [%eval 5.26] [%clk 0:05:41] } 38. fxg4 { [%eval 5.26] [%clk 0:44:14] } 38... Rxg4 { [%eval 5.17] [%clk 0:05:55] } 39. Bg5 { [%eval 5.11] [%clk 0:44:22] } 39... Re4 { [%eval 5.94] [%clk 0:04:46] } 40. Rxe4 { [%eval 6.1] [%clk 0:44:47] } 40... dxe4 { [%eval 5.93] [%clk 0:05:04] } 41. Kf2 { [%eval 5.87] [%clk 0:45:09] } 41... Kf7 { [%eval 6.05] [%clk 0:03:57] } 42. Ke3 { [%eval 6.04] [%clk 0:45:32] } 42... Kg6 { [%eval 6.23] [%clk 0:03:44] } 43. Bf4 { [%eval 6.14] [%clk 0:45:53] } 43... Kf5 { [%eval 6.23] [%clk 0:04:00] } 44. h3 { [%eval 6.15] [%clk 0:46:11] } 44... Ne7 { [%eval 6.51] [%clk 0:03:53] } 45. g4+ { [%eval 6.49] [%clk 0:46:34] } 45... Kg6 { [%eval 6.8] [%clk 0:03:58] } 46. c4 { [%eval 6.65] [%clk 0:46:54] } 46... Kg7 { [%eval 6.58] [%clk 0:03:34] } 47. Kxe4 { [%eval 6.55] [%clk 0:47:13] } 47... Ng6 { [%eval 6.53] [%clk 0:03:19] } 48. Bb8 { [%eval 6.53] [%clk 0:47:20] } 48... a6 { [%eval 6.49] [%clk 0:03:29] } 49. d5 { [%eval 6.63] [%clk 0:47:43] } 49... cxd5+ { [%eval 6.58] [%clk 0:03:22] } 50. Kxd5 { [%eval 6.35] [%clk 0:48:01] } 50... Nf4+?? { [%eval #12] } { Checkmate is now unavoidable. Ne7+ was best. } { [%clk 0:03:19] } 51. Bxf4 { [%eval #14] [%clk 0:48:20] } 1-0