Event: Round 9: Eduardo Barbosa Mesquita - Jaime Sunye Neto
Date: 2023-10-17
White: Eduardo Barbosa Mesquita
WhiteTitle: NM
WhiteElo: 1979
Black: Jaime Sunye Neto
BlackTitle: GM
BlackElo: 2401
Result: 0-1
ECO: B43
Opening: Sicilian Defense: Kan Variation, Wing Attack
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:57] } 1... c5 { [%eval 0.32] [%clk 1:30:51] } 2. Nf3 { [%eval 0.0] [%clk 1:31:17] } 2... e6 { [%eval 0.09] [%clk 1:31:10] } 3. d4 { [%eval 0.42] [%clk 1:31:31] } 3... cxd4 { [%eval 0.26] [%clk 1:31:30] } 4. Nxd4 { [%eval 0.4] [%clk 1:31:55] } 4... a6 { [%eval 0.58] [%clk 1:31:46] } 5. Nc3?! { [%eval 0.0] } { Inaccuracy. Bd3 was best. } { [%clk 1:29:58] } 5... b5 { [%eval 0.41] [%clk 1:30:54] } 6. Be3 { [%eval 0.0] [%clk 1:28:05] } 6... Bb7 { [%eval 0.26] [%clk 1:31:00] } 7. Qd2?! { [%eval -0.66] } { Inaccuracy. f3 was best. } { [%clk 1:13:27] } 7... Qc7? { [%eval 0.46] } { Mistake. b4 was best. } { [%clk 1:22:18] } 8. Ndxb5? { [%eval -0.69] } { Mistake. Bf4 was best. } { [%clk 0:48:23] } 8... axb5 { [%eval -0.94] [%clk 1:22:25] } 9. Nxb5 { [%eval -0.91] [%clk 0:48:40] } 9... Qc6 { [%eval -0.62] [%clk 1:18:34] } 10. Be2 { [%eval -1.17] [%clk 0:28:29] } 10... Nf6 { [%eval -0.83] [%clk 1:11:36] } 11. f3 { [%eval -1.01] [%clk 0:20:33] } 11... Be7 { [%eval -0.47] [%clk 1:06:28] } 12. c4 { [%eval -0.45] [%clk 0:18:58] } 12... O-O { [%eval -0.74] [%clk 0:51:35] } 13. O-O { [%eval -0.49] [%clk 0:15:24] } 13... Na6 { [%eval -0.55] [%clk 0:41:12] } 14. Rfc1 { [%eval -1.03] [%clk 0:09:27] } 14... d6?! { [%eval -0.43] } { Inaccuracy. Bb4 was best. } { [%clk 0:38:04] } 15. b4 { [%eval -0.13] [%clk 0:09:08] } 15... Qd7 { [%eval -0.26] [%clk 0:31:19] } 16. Rab1 { [%eval -0.25] [%clk 0:07:08] } 16... Bc6 { [%eval 0.23] [%clk 0:27:14] } 17. Nd4?! { [%eval -0.54] } { Inaccuracy. Nc3 was best. } { [%clk 0:06:24] } 17... Ba4 { [%eval -0.49] [%clk 0:27:05] } 18. a3 { [%eval -0.99] [%clk 0:05:51] } 18... Rfc8 { [%eval -0.82] [%clk 0:24:43] } 19. Kh1 { [%eval -0.96] [%clk 0:05:36] } 19... g6 { [%eval -0.96] [%clk 0:18:45] } 20. Rc3 { [%eval -1.5] [%clk 0:04:47] } 20... h5 { [%eval -1.13] [%clk 0:17:55] } 21. Rbc1 { [%eval -1.55] [%clk 0:04:41] } 21... h4 { [%eval -1.29] [%clk 0:17:20] } 22. Bf1 { [%eval -1.28] [%clk 0:04:02] } 22... Nh5 { [%eval -1.22] [%clk 0:16:42] } 23. Rd3 { [%eval -1.05] [%clk 0:04:01] } 23... Qb7 { [%eval -1.25] [%clk 0:15:29] } 24. Ne2 { [%eval -1.1] [%clk 0:04:05] } 24... Be8 { [%eval -0.95] [%clk 0:14:43] } 25. Bg5 { [%eval -1.13] [%clk 0:03:40] } 25... Nf6?! { [%eval -0.17] } { Inaccuracy. Nb8 was best. } { [%clk 0:10:43] } 26. Bf4? { [%eval -1.59] } { Mistake. Qf4 was best. } { [%clk 0:02:38] } 26... d5 { [%eval -1.25] [%clk 0:10:42] } 27. exd5 { [%eval -1.14] [%clk 0:02:20] } 27... exd5 { [%eval -1.31] [%clk 0:10:49] } 28. c5 { [%eval -1.17] [%clk 0:02:27] } 28... Nc7 { [%eval -0.98] [%clk 0:08:41] } 29. Bg5?! { [%eval -1.8] } { Inaccuracy. Be5 was best. } { [%clk 0:01:25] } 29... h3?! { [%eval -0.85] } { Inaccuracy. Bb5 was best. } { [%clk 0:07:26] } 30. g3?? { [%eval -4.76] } { Blunder. Nd4 was best. } { [%clk 0:01:45] } 30... Ne6?? { [%eval -1.84] } { Blunder. Ne4 was best. } { [%clk 0:07:33] } 31. Bxf6 { [%eval -2.11] [%clk 0:00:39] } 31... Bxf6 { [%eval -2.12] [%clk 0:08:01] } 32. Bxh3 { [%eval -2.42] [%clk 0:00:41] } 32... d4 { [%eval -2.29] [%clk 0:07:57] } 33. Nf4 { [%eval -2.13] [%clk 0:00:35] } 33... Bg5 { [%eval -1.83] [%clk 0:07:58] } 34. Rf1? { [%eval -3.2] } { Mistake. Bxe6 was best. } { [%clk 0:00:36] } 34... Bb5 { [%eval -2.64] [%clk 0:08:10] } 35. Qd1?! { [%eval -4.05] } { Inaccuracy. Bxe6 was best. } { [%clk 0:00:35] } 35... Bxf4 { [%eval -4.01] [%clk 0:08:30] } 36. Bxe6 { [%eval -3.77] [%clk 0:00:40] } 36... fxe6 { [%eval -4.53] [%clk 0:08:39] } 37. Rxd4 { [%eval -5.31] [%clk 0:00:51] } 37... Bxf1 { [%eval -5.19] [%clk 0:08:24] } 38. Qxf1 { [%eval -5.12] [%clk 0:00:53] } 38... Bh6 { [%eval -4.76] [%clk 0:08:40] } 39. Qd3 { [%eval -4.99] [%clk 0:01:12] } 39... Qf7 { [%eval -5.22] [%clk 0:08:41] } 40. Rg4 { [%eval -5.02] [%clk 0:01:08] } 40... Kh7 { [%eval -5.53] [%clk 0:08:54] } 41. Rd4 { [%eval -5.54] [%clk 0:01:15] } 41... Qf6 { [%eval -5.06] [%clk 0:09:01] } 42. Rd7+ { [%eval -5.05] [%clk 0:00:38] } 42... Bg7 { [%eval -5.1] [%clk 0:09:11] } 43. Kg2 { [%eval -5.16] [%clk 0:00:37] } 43... Kh8 { [%eval -4.89] [%clk 0:06:51] } 44. Qe4 { [%eval -5.5] [%clk 0:00:34] } 44... Rxa3 { [%eval -5.16] [%clk 0:06:36] } 45. c6 { [%eval -5.74] [%clk 0:00:35] } 45... Ra2+ { [%eval -5.85] [%clk 0:06:32] } 46. Kh3 { [%eval -5.01] [%clk 0:00:39] } 46... Qf5+ { [%eval -5.44] [%clk 0:06:31] } 47. Qxf5 { [%eval -5.02] [%clk 0:01:00] } 47... gxf5 { [%eval -5.02] [%clk 0:05:48] } 48. b5 { [%eval -5.14] [%clk 0:00:58] } 48... Rb2 { [%eval -5.28] [%clk 0:05:52] } 49. Rb7 { [%eval -5.56] [%clk 0:01:05] } 49... Kh7 { [%eval -5.34] [%clk 0:06:03] } 50. g4 { [%eval -5.34] [%clk 0:01:09] } 50... Kg6 { [%eval -5.53] [%clk 0:06:26] } 51. g5?? { [%eval #-4] } { Checkmate is now unavoidable. Rxg7+ was best. } { [%clk 0:00:36] } 51... Be5 { [%eval #-3] [%clk 0:06:42] } 52. f4 { [%eval #-3] [%clk 0:00:33] } 52... Bxf4 { [%eval #-2] [%clk 0:07:02] } 0-1