Event: Lagos 2023
Site: Lagos POR
Date: 2023-11-03
White: Goncalves, Samuel
WhiteElo: 2134
Black: Sousa, André V
BlackTitle: IM
BlackElo: 2441
Result: 0-1
ECO: B23
Opening: Sicilian Defense: Closed, Traditional
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:57] } 2. Nc3 { [%eval 0.24] [%clk 1:31:01] } 2... Nc6 { [%eval 0.41] [%clk 1:30:32] } 3. Bb5 { [%eval 0.0] [%clk 1:31:11] } 3... Nd4 { [%eval 0.0] [%clk 1:27:39] } 4. Nf3 { [%eval 0.0] [%clk 1:31:08] } 4... Nxb5 { [%eval 0.08] [%clk 1:25:36] } 5. Nxb5 { [%eval 0.0] [%clk 1:31:27] } 5... g6 { [%eval 0.54] [%clk 1:21:55] } 6. d4 { [%eval 0.66] [%clk 1:22:33] } 6... Bg7 { [%eval 0.61] [%clk 1:21:05] } 7. O-O { [%eval 0.25] [%clk 1:10:18] } 7... a6 { [%eval 0.21] [%clk 1:17:00] } 8. Nc3 { [%eval 0.42] [%clk 1:10:03] } 8... cxd4 { [%eval 0.34] [%clk 1:17:26] } 9. Nd5?? { [%eval -1.6] } { Blunder. Nxd4 was best. } { [%clk 1:01:09] } 9... d6?! { [%eval -0.57] } { Inaccuracy. e6 was best. } { [%clk 1:14:27] } 10. Nxd4 { [%eval -0.67] [%clk 0:45:22] } 10... e6 { [%eval -0.12] [%clk 1:07:15] } 11. Ne3 { [%eval -0.66] [%clk 0:41:59] } 11... Nf6 { [%eval -0.63] [%clk 1:07:05] } 12. Qd3 { [%eval -0.76] [%clk 0:42:07] } 12... O-O { [%eval -0.8] [%clk 1:05:30] } 13. c4 { [%eval -1.07] [%clk 0:42:09] } 13... b5 { [%eval -0.83] [%clk 1:00:13] } 14. cxb5 { [%eval -0.88] [%clk 0:40:57] } 14... axb5 { [%eval -0.8] [%clk 1:00:30] } 15. Rd1 { [%eval -0.96] [%clk 0:40:24] } 15... Bb7 { [%eval -0.7] [%clk 0:42:03] } 16. f3 { [%eval -1.0] [%clk 0:30:21] } 16... b4 { [%eval -0.93] [%clk 0:41:46] } 17. Qb5 { [%eval -1.36] [%clk 0:18:57] } 17... Rb8 { [%eval -1.35] [%clk 0:41:49] } 18. Qxb4 { [%eval -1.77] [%clk 0:18:53] } 18... Bxe4 { [%eval -1.89] [%clk 0:41:33] } 19. Qd2?! { [%eval -2.61] } { Inaccuracy. Qe1 was best. } { [%clk 0:18:12] } 19... Ba8 { [%eval -2.57] [%clk 0:41:51] } 20. b3?! { [%eval -3.9] } { Inaccuracy. a4 was best. } { [%clk 0:18:08] } 20... e5 { [%eval -3.94] [%clk 0:41:38] } 21. Ne2 { [%eval -4.02] [%clk 0:17:01] } 21... d5 { [%eval -4.18] [%clk 0:41:02] } 22. Bb2 { [%eval -4.39] [%clk 0:17:06] } 22... Re8 { [%eval -4.38] [%clk 0:38:04] } 23. Kh1 { [%eval -4.87] [%clk 0:14:43] } 23... Bh6 { [%eval -4.74] [%clk 0:37:10] } 24. Bc1 { [%eval -4.93] [%clk 0:14:34] } 24... d4 { [%eval -4.5] [%clk 0:33:57] } 25. Qe1?! { [%eval -5.7] } { Inaccuracy. Qc2 was best. } { [%clk 0:14:47] } 25... Bg7 { [%eval -5.01] [%clk 0:34:11] } 26. Nc4 { [%eval -4.62] [%clk 0:12:15] } 26... d3 { [%eval -6.57] [%clk 0:31:36] } 27. Ng3 { [%eval -7.3] [%clk 0:07:14] } 27... e4 { [%eval -7.47] [%clk 0:31:30] } 28. f4 { [%eval -7.93] [%clk 0:07:05] } 28... Ng4 { [%eval -7.84] [%clk 0:29:16] } 29. Rb1 { [%eval -8.29] [%clk 0:06:21] } 29... e3 { [%eval -7.99] [%clk 0:22:54] } 30. Bxe3 { [%eval -7.37] [%clk 0:04:57] } 30... Nxe3 { [%eval -5.76] [%clk 0:14:33] } 31. Nxe3 { [%eval -5.73] [%clk 0:05:21] } 31... Qd4 { [%eval -6.21] [%clk 0:14:59] } 32. Ngf1 { [%eval -6.09] [%clk 0:05:16] } 32... Qxf4 { [%eval -6.03] [%clk 0:15:20] } 33. Qg3 { [%eval -6.3] [%clk 0:05:07] } 33... Qd4 { [%eval -5.63] [%clk 0:14:48] } 34. Nc4 { [%eval -6.09] [%clk 0:04:11] } 34... Rbd8 { [%eval -6.34] [%clk 0:14:59] } 35. Nfd2 { [%eval -6.58] [%clk 0:03:30] } 35... Re2 { [%eval -5.88] [%clk 0:13:11] } 36. Nf3 { [%eval -5.87] [%clk 0:03:49] } 36... Bxf3 { [%eval -5.39] [%clk 0:12:07] } 37. Qxf3 { [%eval -5.26] [%clk 0:04:13] } 37... Rxa2 { [%eval -5.5] [%clk 0:12:33] } 38. Rf1 { [%eval -5.36] [%clk 0:03:57] } 38... Ra7 { [%eval -4.94] [%clk 0:12:18] } 39. Rbd1 { [%eval -5.04] [%clk 0:03:54] } 39... h5 { [%eval -5.04] [%clk 0:11:58] } 40. Rf2 { [%eval -5.32] [%clk 0:03:42] } 40... Qc3 { [%eval -5.53] [%clk 0:11:44] } 41. Nd2 { [%eval -5.38] [%clk 0:02:54] } 41... f5 { [%eval -4.49] [%clk 0:11:22] } 42. h3 { [%eval -4.39] [%clk 0:02:09] } 42... Re7 { [%eval -4.3] [%clk 0:11:20] } 43. g4?! { [%eval -6.35] } { Inaccuracy. Qg3 was best. } { [%clk 0:02:06] } 43... Bd4 { [%eval -6.39] [%clk 0:08:55] } 44. Nb1 { [%eval -7.15] [%clk 0:01:03] } 44... Qxb3 { [%eval -6.33] [%clk 0:08:45] } 45. Qxd3?! { [%eval -9.45] } { Inaccuracy. Rxd3 was best. } { [%clk 0:00:35] } 45... Re1+ { [%eval -8.34] [%clk 0:08:36] } 46. Rf1? { [%eval #-13] } { Checkmate is now unavoidable. Kg2 was best. } { [%clk 0:00:35] } 46... Qb7+ { [%eval #-14] [%clk 0:07:59] } 47. Kh2 { [%eval #-13] [%clk 0:00:34] } 47... Be5+ { [%eval #-11] [%clk 0:08:26] } 0-1