Event: Jovens20
Site: Sao Pedro do Sul
Date: 2025-04-16
White: Lachever, Diogo Freire
WhiteElo: 1906
Black: Bastiao, Tomas
BlackElo: 1922
Result: 0-1
ECO: E51
Opening: Nimzo-Indian Defense: Normal Variation, Ragozin Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:24:57] } 1... Nf6 { [%eval 0.19] [%clk 1:30:50] } 2. c4 { [%eval 0.18] [%clk 1:25:22] } 2... e6 { [%eval 0.14] [%clk 1:31:09] } 3. Nc3 { [%eval 0.09] [%clk 1:25:27] } 3... Bb4 { [%eval 0.09] [%clk 1:31:32] } 4. Nf3 { [%eval 0.06] [%clk 1:25:14] } 4... O-O { [%eval 0.16] [%clk 1:31:39] } 5. e3 { [%eval 0.04] [%clk 1:25:35] } 5... d5 { [%eval 0.13] [%clk 1:32:05] } 6. Qc2 { [%eval 0.0] [%clk 1:24:46] } 6... b6 { [%eval 0.19] [%clk 1:28:03] } 7. cxd5 { [%eval 0.04] [%clk 1:22:00] } 7... exd5 { [%eval 0.06] [%clk 1:27:31] } 8. Be2 { [%eval 0.01] [%clk 1:20:02] } 8... Re8 { [%eval 0.12] [%clk 1:27:53] } 9. O-O { [%eval 0.03] [%clk 1:19:47] } 9... c6 { [%eval 0.3] [%clk 1:25:03] } 10. a3 { [%eval -0.07] [%clk 1:13:53] } 10... Bd6 { [%eval -0.08] [%clk 1:22:59] } 11. b4 { [%eval -0.02] [%clk 1:10:59] } 11... Bb7 { [%eval 0.13] [%clk 1:22:02] } 12. Bb2 { [%eval -0.02] [%clk 1:09:43] } 12... Nbd7 { [%eval -0.13] [%clk 1:22:17] } 13. Rac1 { [%eval -0.21] [%clk 1:08:37] } 13... Rc8 { [%eval 0.12] [%clk 1:20:55] } 14. Qb3 { [%eval -0.11] [%clk 1:06:09] } 14... Nf8 { [%eval 0.16] [%clk 1:18:18] } 15. Rfd1 { [%eval 0.0] [%clk 1:00:51] } 15... Qe7 { [%eval 0.06] [%clk 1:03:28] } 16. Ne1 { [%eval -0.35] [%clk 0:47:36] } 16... h5 { [%eval -0.13] [%clk 1:02:49] } 17. Nd3? { [%eval -1.62] } { Mistake. Nf3 was best. } { [%clk 0:44:23] } 17... Ne6?! { [%eval -0.62] } { Inaccuracy. Ng4 was best. } { [%clk 0:49:56] } 18. Na4?? { [%eval -2.84] } { Blunder. h3 was best. } { [%clk 0:39:49] } 18... Ba6?! { [%eval -1.84] } { Inaccuracy. Ng4 was best. } { [%clk 0:27:34] } 19. Qc2 { [%eval -1.79] [%clk 0:27:08] } 19... Ne4? { [%eval -0.2] } { Mistake. Bxd3 was best. } { [%clk 0:23:02] } 20. Ne5 { [%eval -0.15] [%clk 0:26:11] } 20... Bxe2 { [%eval 0.0] [%clk 0:21:36] } 21. Qxe2 { [%eval -0.04] [%clk 0:26:35] } 21... Bxe5 { [%eval 0.35] [%clk 0:15:45] } 22. dxe5 { [%eval 0.44] [%clk 0:26:58] } 22... b5 { [%eval 0.67] [%clk 0:10:55] } 23. Nc3 { [%eval 0.56] [%clk 0:26:32] } 23... Nxc3 { [%eval 0.61] [%clk 0:11:24] } 24. Bxc3 { [%eval 0.56] [%clk 0:26:04] } 24... g6 { [%eval 0.81] [%clk 0:09:42] } 25. f4 { [%eval 0.56] [%clk 0:24:35] } 25... a5 { [%eval 0.57] [%clk 0:03:05] } 26. f5 { [%eval 0.21] [%clk 0:19:50] } 26... Ng5?! { [%eval 1.28] } { Inaccuracy. gxf5 was best. } { [%clk 0:03:26] } 27. e6? { [%eval 0.16] } { Mistake. bxa5 was best. } { [%clk 0:19:40] } 27... Ne4 { [%eval 0.56] [%clk 0:02:36] } 28. Ba1?! { [%eval 0.0] } { Inaccuracy. bxa5 was best. } { [%clk 0:17:23] } 28... fxe6 { [%eval 0.0] [%clk 0:02:57] } 29. fxg6 { [%eval 0.0] [%clk 0:17:31] } 29... Qg5 { [%eval 0.08] [%clk 0:03:26] } 30. g7?! { [%eval -0.81] } { Inaccuracy. bxa5 was best. } { [%clk 0:15:59] } 30... e5?! { [%eval 0.0] } { Inaccuracy. axb4 was best. } { [%clk 0:03:00] } 31. Rf1?! { [%eval -0.56] } { Inaccuracy. bxa5 was best. } { [%clk 0:15:26] } 31... Kxg7?! { [%eval 0.0] } { Inaccuracy. axb4 was best. } { [%clk 0:02:47] } 32. h4?? { [%eval -3.22] } { Blunder. bxa5 was best. } { [%clk 0:12:37] } 32... Qg6?! { [%eval -1.96] } { Inaccuracy. Ng3 was best. } { [%clk 0:01:59] } 33. Rf3 { [%eval -2.23] [%clk 0:12:05] } 33... axb4 { [%eval -2.21] [%clk 0:01:45] } 34. axb4 { [%eval -2.39] [%clk 0:12:26] } 34... Rc7 { [%eval -2.18] [%clk 0:02:01] } 35. Rcf1 { [%eval -2.1] [%clk 0:12:44] } 35... Rce7 { [%eval -1.83] [%clk 0:01:12] } 36. Qc2 { [%eval -1.61] [%clk 0:11:36] } 36... Rc8? { [%eval -0.23] } { Mistake. Re6 was best. } { [%clk 0:01:01] } 37. Rf5 { [%eval -0.35] [%clk 0:11:29] } 37... Qg3 { [%eval 0.03] [%clk 0:01:00] } 38. Qe2 { [%eval 0.28] [%clk 0:11:02] } 38... Qg4?? { [%eval 2.35] } { Blunder. Ra8 was best. } { [%clk 0:01:04] } 39. Qb2?? { [%eval -0.54] } { Blunder. Bxe5+ was best. } { [%clk 0:09:12] } 39... Rce8 { [%eval -0.57] [%clk 0:01:03] } 40. R1f4 { [%eval -0.63] [%clk 0:08:58] } 40... Qd1+ { [%eval -0.42] [%clk 0:00:34] } 41. Rf1 { [%eval -0.5] [%clk 0:09:22] } 41... Qg4 { [%eval -0.55] [%clk 0:01:03] } 42. R1f4 { [%eval -0.63] [%clk 0:06:35] } 42... Qg6 { [%eval -1.15] [%clk 0:01:31] } 43. Qc1? { [%eval -2.84] } { Mistake. Rf3 was best. } { [%clk 0:05:01] } 43... Kg8? { [%eval -0.99] } { Mistake. d4 was best. } { [%clk 0:01:14] } 44. Qb2?? { [%eval -3.73] } { Blunder. Qc2 was best. } { [%clk 0:04:34] } 44... Kh7? { [%eval -1.84] } { Mistake. Rg7 was best. } { [%clk 0:00:57] } 45. Rf3 { [%eval -1.43] [%clk 0:03:57] } 45... Rg7 { [%eval -1.21] [%clk 0:00:47] } 46. Qe2?? { [%eval -3.27] } { Blunder. Qc2 was best. } { [%clk 0:03:52] } 46... Ng3 { [%eval -2.81] [%clk 0:00:45] } 47. Rxg3?! { [%eval -4.42] } { Inaccuracy. Qf2 was best. } { [%clk 0:03:00] } 47... Qxf5 { [%eval -4.08] [%clk 0:01:05] } 48. Rf3 { [%eval -4.64] [%clk 0:02:56] } 48... Qg4 { [%eval -3.99] [%clk 0:01:10] } 49. Qc2+ { [%eval -3.98] [%clk 0:03:10] } 49... Qg6 { [%eval -3.88] [%clk 0:01:25] } 50. Qe2 { [%eval -4.74] [%clk 0:03:11] } 50... Reg8 { [%eval -4.42] [%clk 0:01:34] } 51. Rf2 { [%eval -4.26] [%clk 0:03:17] } 51... Re7 { [%eval -4.18] [%clk 0:01:14] } 52. Qf1 { [%eval -4.39] [%clk 0:03:23] } 52... Rgg7 { [%eval -4.37] [%clk 0:01:19] } 53. Qe2 { [%eval -4.78] [%clk 0:02:40] } 53... Rgf7 { [%eval -4.74] [%clk 0:01:38] } 54. Rxf7+ { [%eval -4.78] [%clk 0:02:52] } 54... Qxf7 { [%eval -4.72] [%clk 0:02:05] } 55. Bc3 { [%eval -4.62] [%clk 0:03:05] } 55... Qg6 { [%eval -4.8] [%clk 0:02:10] } 56. Qb2 { [%eval -5.03] [%clk 0:03:22] } 56... Qf5 { [%eval -4.89] [%clk 0:01:59] } 57. Qe2 { [%eval -4.68] [%clk 0:03:19] } 57... Re6 { [%eval -4.54] [%clk 0:01:55] } 58. Qa2 { [%eval -5.15] [%clk 0:03:29] } 58... Rf6 { [%eval -4.78] [%clk 0:01:43] } 59. Qb2?? { [%eval #-16] } { Checkmate is now unavoidable. Qe2 was best. } { [%clk 0:03:34] } 59... Qf1+ { [%eval #-15] [%clk 0:01:44] } 60. Kh2 { [%eval #-20] [%clk 0:04:03] } 60... Qf2?? { [%eval -6.09] } { Lost forced checkmate sequence. Rf2 was best. } { [%clk 0:01:43] } 61. Bxe5 { [%eval -6.24] [%clk 0:03:57] } 61... Qxb2 { [%eval -6.24] [%clk 0:02:10] } 62. Bxb2 { [%eval -6.11] [%clk 0:04:14] } 62... Rg6 { [%eval -6.0] [%clk 0:02:01] } 63. Bd4 { [%eval -6.22] [%clk 0:04:27] } 63... Rg4 { [%eval -6.19] [%clk 0:02:28] } 64. g3 { [%eval -6.18] [%clk 0:04:42] } 64... Kg6 { [%eval -6.23] [%clk 0:02:58] } 65. Kg2 { [%eval -6.1] [%clk 0:05:04] } 65... Kf5 { [%eval -6.17] [%clk 0:03:21] } 66. Kf3 { [%eval -6.29] [%clk 0:05:25] } 66... Re4 { [%eval -6.27] [%clk 0:03:30] } 67. Bc5 { [%eval -6.3] [%clk 0:05:28] } 67... Rc4 { [%eval -5.98] [%clk 0:03:58] } 68. Bd6 { [%eval -6.6] [%clk 0:05:47] } 68... Rc3 { [%eval -6.31] [%clk 0:03:05] } 69. Ke2 { [%eval -7.44] [%clk 0:05:28] } 69... Ke4 { [%eval -7.1] [%clk 0:03:03] } 70. g4 { [%eval -8.72] [%clk 0:05:23] } 70... hxg4 { [%eval #-24] [%clk 0:02:45] } 71. h5 { [%eval #-19] [%clk 0:05:44] } 71... Rxe3+ { [%eval -53.94] [%clk 0:03:09] } 72. Kf2 { [%eval -10.98] [%clk 0:06:06] } 72... Rh3 { [%eval -9.46] [%clk 0:03:34] } 0-1