Event: Round 8: Nakada, Akira - Barbosa, Oliver
Date: 2024-07-09
White: Nakada, Akira
WhiteTitle: FM
WhiteElo: 2412
Black: Barbosa, Oliver
BlackTitle: GM
BlackElo: 2482
Result: 0-1
ECO: D45
Opening: Semi-Slav Defense: Stoltz Variation
Variant: Standard

1. c4 { [%eval 0.12] [%clk 1:30:48] } 1... c6 { [%eval 0.27] [%clk 1:30:44] } 2. Nf3 { [%eval 0.28] [%clk 1:31:11] } 2... d5 { [%eval 0.22] [%clk 1:31:08] } 3. e3 { [%eval 0.23] [%clk 1:31:36] } 3... Nf6 { [%eval 0.21] [%clk 1:30:30] } 4. Nc3 { [%eval 0.25] [%clk 1:32:01] } 4... e6 { [%eval 0.16] [%clk 1:30:55] } 5. b3 { [%eval 0.22] [%clk 1:32:22] } 5... Bd6 { [%eval 0.22] [%clk 1:31:18] } 6. Bb2 { [%eval 0.17] [%clk 1:32:47] } 6... Nbd7 { [%eval 0.17] [%clk 1:31:16] } 7. Qc2 { [%eval 0.17] [%clk 1:33:07] } 7... O-O { [%eval 0.13] } 8. d4 { [%eval -0.12] [%clk 1:33:31] } 8... b6 { [%eval 0.12] [%clk 1:31:39] } 9. Be2 { [%eval 0.17] [%clk 1:33:48] } 9... Bb7 { [%eval 0.13] [%clk 1:32:03] } 10. O-O { [%eval 0.12] [%clk 1:33:59] } 10... Qe7 { [%eval 0.14] [%clk 1:32:28] } 11. Rfe1 { [%eval 0.24] [%clk 1:33:12] } 11... Rad8 { [%eval 0.27] [%clk 1:32:47] } 12. Rad1 { [%eval 0.17] [%clk 1:32:41] } 12... Rfe8 { [%eval 0.13] [%clk 1:33:11] } 13. Bf1 { [%eval 0.17] [%clk 1:32:45] } 13... c5 { [%eval 0.08] [%clk 1:33:35] } 14. cxd5 { [%eval 0.19] [%clk 1:31:46] } 14... exd5 { [%eval 0.13] [%clk 1:33:57] } 15. g3 { [%eval 0.13] [%clk 1:31:17] } 15... Rc8 { [%eval 0.09] [%clk 1:34:10] } 16. Bg2 { [%eval -0.23] [%clk 1:27:39] } 16... cxd4 { [%eval -0.06] [%clk 1:26:23] } 17. exd4 { [%eval -0.03] [%clk 0:54:02] } 17... Ne4 { [%eval -0.09] [%clk 1:15:44] } 18. Nd2 { [%eval -0.05] [%clk 0:47:51] } 18... Bb4 { [%eval -0.01] [%clk 1:14:18] } 19. Ndb1 { [%eval -0.5] [%clk 0:44:34] } 19... Qf6 { [%eval -0.6] [%clk 1:00:13] } 20. a3 { [%eval -0.54] [%clk 0:44:43] } 20... Bd6?! { [%eval 0.02] } { Inaccuracy. Bf8 was best. } { [%clk 0:59:02] } 21. Qe2?! { [%eval -0.88] } { Inaccuracy. Nxe4 was best. } { [%clk 0:40:55] } 21... Qg6 { [%eval -0.66] [%clk 0:53:51] } 22. Qd3 { [%eval -1.17] [%clk 0:26:30] } 22... f5 { [%eval -0.78] [%clk 0:50:25] } 23. f3?? { [%eval -3.2] } { Blunder. Bc1 was best. } { [%clk 0:18:10] } 23... Ndc5 { [%eval -3.1] [%clk 0:37:31] } 24. Qc2 { [%eval -3.21] [%clk 0:12:21] } 24... Nxg3 { [%eval -3.15] [%clk 0:37:12] } 25. b4 { [%eval -3.66] [%clk 0:12:19] } 25... Ne6 { [%eval -3.69] [%clk 0:33:55] } 26. hxg3 { [%eval -4.08] [%clk 0:12:24] } 26... Qxg3?! { [%eval -3.17] } { Inaccuracy. Bxg3 was best. } { [%clk 0:33:55] } 27. Qf2?! { [%eval -4.47] } { Inaccuracy. b5 was best. } { [%clk 0:12:44] } 27... Qh2+ { [%eval -4.28] [%clk 0:32:20] } 28. Kf1 { [%eval -4.07] [%clk 0:13:12] } 28... Nf4?? { [%eval -1.61] } { Blunder. Bg3 was best. } { [%clk 0:32:44] } 29. Qg1?? { [%eval -3.9] } { Blunder. b5 was best. } { [%clk 0:11:22] } 29... Qh4 { [%eval -3.91] [%clk 0:32:16] } 30. Qf2 { [%eval -3.97] [%clk 0:11:05] } 30... Qxf2+ { [%eval -3.9] [%clk 0:28:53] } 31. Kxf2 { [%eval -3.87] [%clk 0:11:32] } 31... Rxe1 { [%eval -3.98] [%clk 0:29:19] } 32. Rxe1 { [%eval -3.9] [%clk 0:11:58] } 32... Nd3+ { [%eval -3.75] [%clk 0:29:45] } 33. Kf1 { [%eval -3.89] [%clk 0:12:24] } 33... Nxb2 { [%eval -3.96] [%clk 0:30:01] } 34. f4 { [%eval -4.22] [%clk 0:12:31] } 34... Nd3 { [%eval -4.31] [%clk 0:29:07] } 35. Re6 { [%eval -4.11] [%clk 0:12:31] } 35... Bf8 { [%eval -3.49] [%clk 0:27:48] } 36. Bxd5?! { [%eval -4.58] } { Inaccuracy. Ne2 was best. } { [%clk 0:11:10] } 36... Bxd5 { [%eval -4.66] [%clk 0:28:10] } 37. Nxd5 { [%eval -4.55] [%clk 0:11:36] } 37... Rc1+ { [%eval -4.62] [%clk 0:28:36] } 38. Ke2 { [%eval -4.53] [%clk 0:12:02] } 38... Re1+ { [%eval -4.45] [%clk 0:28:59] } 0-1