Event: Round 4: Meneses Morales, Marcos Beltran - Astoyauri De la Cruz, Fernando Isaac
Site: https://lichess.org/broadcast/campeonato-nacional-superior-peru-2025--absoluto/round-4/vg2xu16G/upy1HfXW
Date: 2025-10-09
White: Meneses Morales, Marcos Beltran
WhiteElo: 1852
Black: Astoyauri De la Cruz, Fernando Isaac
BlackElo: 1923
Result: 0-1
ECO: E43
Opening: Nimzo-Indian Defense: St. Petersburg Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:29:56] } 1... Nf6 { [%eval 0.19] [%clk 1:30:52] } 2. c4 { [%eval 0.18] [%clk 1:30:22] } 2... e6 { [%eval 0.14] [%clk 1:31:07] } 3. Nc3 { [%eval 0.09] [%clk 1:30:45] } 3... Bb4 { [%eval 0.15] [%clk 1:31:32] } 4. e3 { [%eval 0.06] [%clk 1:30:53] } 4... b6 { [%eval 0.31] [%clk 1:29:19] } 5. Bd3 { [%eval 0.13] [%clk 1:29:15] } 5... Bb7 { [%eval 0.21] [%clk 1:32:19] } 6. Ne2?! { [%eval -0.5] } { Inaccuracy. Nf3 was best. } { [%clk 1:29:10] } 6... Bxg2 { [%eval -0.42] [%clk 1:32:12] } 7. Rg1 { [%eval -0.32] [%clk 1:29:36] } 7... Bf3 { [%eval -0.43] [%clk 1:32:35] } 8. Rxg7?! { [%eval -1.32] } { Inaccuracy. Rg3 was best. } { [%clk 1:29:05] } 8... Nh5 { [%eval -1.38] [%clk 1:32:25] } 9. Rg1 { [%eval -1.31] [%clk 1:19:53] } 9... Bxc3+ { [%eval -1.15] [%clk 1:32:20] } 10. bxc3 { [%eval -1.34] [%clk 1:19:17] } 10... Qh4 { [%eval -1.32] [%clk 1:32:40] } 11. Qc2 { [%eval -1.23] [%clk 1:07:54] } 11... Nc6 { [%eval -1.28] [%clk 1:32:39] } 12. e4 { [%eval -1.21] [%clk 0:49:39] } 12... Qxh2 { [%eval -1.28] [%clk 1:23:41] } 13. Be3 { [%eval -1.35] [%clk 0:48:20] } 13... Bxe2?! { [%eval -0.58] } { Inaccuracy. O-O-O was best. } { [%clk 0:59:07] } 14. Kxe2 { [%eval -0.6] [%clk 0:48:43] } 14... Nf4+ { [%eval -0.6] [%clk 0:59:27] } 15. Kd2 { [%eval -0.45] [%clk 0:45:00] } 15... Nxd3 { [%eval -0.4] [%clk 0:59:31] } 16. Qxd3 { [%eval -0.47] [%clk 0:45:23] } 16... O-O-O { [%eval -0.46] [%clk 0:45:23] } 17. Rh1 { [%eval -0.48] [%clk 0:38:03] } 17... Qg2 { [%eval -0.44] [%clk 0:41:25] } 18. Rhg1 { [%eval -0.63] [%clk 0:36:59] } 18... Qh2 { [%eval -0.54] [%clk 0:39:10] } 19. Rh1 { [%eval -0.44] [%clk 0:37:10] } 19... Qg2 { [%eval -0.55] [%clk 0:38:39] } 20. Rhg1 { [%eval -0.8] [%clk 0:37:35] } 20... Qf3 { [%eval -0.57] [%clk 0:28:19] } 21. Rg3 { [%eval -0.6] [%clk 0:35:13] } 21... Qh5 { [%eval -0.59] [%clk 0:27:58] } 22. Rg5 { [%eval -0.94] [%clk 0:32:35] } 22... Qf3 { [%eval -0.71] [%clk 0:26:47] } 23. Rg3 { [%eval -0.68] [%clk 0:30:38] } 23... Qh5 { [%eval -0.52] [%clk 0:27:04] } 24. Rg5 { [%eval -0.88] [%clk 0:31:04] } 24... Qf3?! { [%eval 0.0] } { Inaccuracy. Qh4 was best. } { [%clk 0:21:16] } 25. Rg3 { [%eval 0.0] [%clk 0:31:19] } 25... Qh5 { [%eval 0.0] [%clk 0:19:40] } 26. Rg5 { [%eval -1.07] [%clk 0:31:45] } 26... Qh4 { [%eval -1.0] [%clk 0:15:44] } 27. Rag1 { [%eval -0.9] [%clk 0:25:37] } 27... h6 { [%eval -0.85] [%clk 0:13:32] } 28. R5g4 { [%eval -0.93] [%clk 0:25:00] } 28... Qh5 { [%eval -0.81] [%clk 0:13:53] } 29. c5 { [%eval -0.81] [%clk 0:21:59] } 29... Kb7 { [%eval -0.78] [%clk 0:05:36] } 30. f4?! { [%eval -1.78] } { Inaccuracy. Rg7 was best. } { [%clk 0:16:54] } 30... d6 { [%eval -1.71] [%clk 0:01:50] } 31. cxb6? { [%eval -3.06] } { Mistake. cxd6 was best. } { [%clk 0:14:42] } 31... axb6 { [%eval -3.34] [%clk 0:05:02] } 32. d5 { [%eval -3.12] [%clk 0:02:30] } 32... exd5 { [%eval -3.24] [%clk 0:05:18] } 33. Qxd5 { [%eval -3.4] [%clk 0:00:55] } 33... Qxd5+ { [%eval -3.39] [%clk 0:05:35] } 34. exd5 { [%eval -3.44] [%clk 0:01:23] } 34... Ne7 { [%eval -2.94] [%clk 0:05:10] } 35. Bd4 { [%eval -3.23] [%clk 0:01:41] } 35... Rhg8 { [%eval -2.87] [%clk 0:01:35] } 36. Bf6 { [%eval -3.59] [%clk 0:02:02] } 36... Rxg4 { [%eval -3.52] [%clk 0:01:47] } 37. Rxg4 { [%eval -3.29] [%clk 0:02:27] } 37... Rg8 { [%eval -3.8] [%clk 0:02:13] } 38. Rxg8 { [%eval -3.61] [%clk 0:01:44] } 38... Nxg8 { [%eval -3.32] [%clk 0:02:37] } 39. Bh4 { [%eval -3.03] [%clk 0:02:10] } 39... Kc8? { [%eval -1.69] } { Mistake. h5 was best. } { [%clk 0:00:44] } 40. Ke3?! { [%eval -2.9] } { Inaccuracy. c4 was best. } { [%clk 0:02:07] } 40... Kd7?! { [%eval -1.76] } { Inaccuracy. b5 was best. } { [%clk 0:01:04] } 41. Ke4? { [%eval -3.19] } { Mistake. c4 was best. } { [%clk 0:02:15] } 41... Ne7?? { [%eval -0.95] } { Blunder. b5 was best. } { [%clk 0:00:59] } 42. c4 { [%eval -0.85] [%clk 0:00:32] } 42... f5+ { [%eval -0.44] [%clk 0:00:39] } 43. Kf3 { [%eval -1.84] [%clk 0:00:42] } 43... Ng6? { [%eval -0.41] } { Mistake. Ng8 was best. } { [%clk 0:01:00] } 44. Bf6?? { [%eval -3.99] } { Blunder. Bf2 was best. } { [%clk 0:01:08] } 44... c6 { [%eval -3.91] [%clk 0:00:38] } 45. Bd4?! { [%eval -5.63] } { Inaccuracy. dxc6+ was best. } { [%clk 0:00:42] } 45... cxd5 { [%eval -5.58] [%clk 0:00:37] } 46. cxd5 { [%eval -5.56] [%clk 0:00:44] } 46... b5 { [%eval -5.47] [%clk 0:00:56] } 47. Bf6 { [%eval -5.43] [%clk 0:00:39] } 47... Kc7 { [%eval -5.43] [%clk 0:00:52] } 48. a3 { [%eval -5.75] [%clk 0:00:51] } 48... Kb6 { [%eval -5.44] [%clk 0:00:53] } 49. Bd4+ { [%eval -5.61] [%clk 0:01:14] } 49... Ka5 { [%eval -5.38] [%clk 0:00:33] } 50. Bc3+ { [%eval -5.06] [%clk 0:01:37] } 50... Ka4 { [%eval -4.66] [%clk 0:00:37] } 51. Bb4 { [%eval -4.62] [%clk 0:01:31] } 51... Ne7?? { [%eval 0.0] } { Blunder. Kb3 was best. } { [%clk 0:01:03] } 52. Bxd6 { [%eval 0.0] [%clk 0:01:40] } 52... Nxd5 { [%eval 0.0] [%clk 0:01:27] } 53. Kg3 { [%eval -0.03] [%clk 0:01:44] } 53... Nc3 { [%eval 0.0] [%clk 0:00:33] } 54. Kh4 { [%eval 0.0] [%clk 0:00:45] } 54... Nb1 { [%eval -0.01] [%clk 0:00:32] } 55. Bf8?? { [%eval -5.08] } { Blunder. Kh5 was best. } { [%clk 0:00:39] } 55... Nxa3 { [%eval -6.22] [%clk 0:00:48] } 56. Bxh6 { [%eval -7.02] [%clk 0:01:02] } 56... Nc4 { [%eval -6.52] [%clk 0:00:37] } 57. Kg5 { [%eval -6.44] [%clk 0:00:32] } 57... Ne3 { [%eval -7.67] [%clk 0:01:01] } 58. Bg7 { [%eval -7.43] [%clk 0:00:52] } 58... b4 { [%eval -7.18] [%clk 0:01:27] } 59. Bb2 { [%eval -7.23] [%clk 0:00:50] } 59... b3 { [%eval -6.71] [%clk 0:01:44] } 60. Kf6 { [%eval -6.96] [%clk 0:00:33] } 60... Kb4 { [%eval -6.34] [%clk 0:01:52] } 61. Ke5?? { [%eval #-14] } { Checkmate is now unavoidable. Ke6 was best. } { [%clk 0:00:35] } 61... Nc4+ { [%eval #-13] [%clk 0:02:07] } 62. Kd4 { [%eval #-11] [%clk 0:00:10] } 0-1