Event: Round 6: Nathan Felipe Filgueiras - Lucas Do Valle Cardoso
Date: 2023-09-09
White: Nathan Felipe Filgueiras
Black: Lucas Do Valle Cardoso
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 0:03:02] } 1... c5 { [%eval 0.32] [%clk 0:03:03] } 2. Nf3 { [%eval 0.0] [%clk 0:03:03] } 2... d6 { [%eval 0.0] [%clk 0:03:04] } 3. d4 { [%eval 0.25] [%clk 0:03:04] } 3... cxd4 { [%eval 0.13] [%clk 0:03:06] } 4. Nxd4 { [%eval 0.27] [%clk 0:03:05] } 4... Nf6 { [%eval 0.3] [%clk 0:03:07] } 5. Nc3 { [%eval 0.21] [%clk 0:03:06] } 5... a6 { [%eval 0.39] [%clk 0:03:08] } 6. Bd3 { [%eval 0.24] [%clk 0:03:07] } 6... g6 { [%eval 0.0] [%clk 0:02:56] } 7. O-O { [%eval 0.31] [%clk 0:03:07] } 7... Bg7 { [%eval 0.17] [%clk 0:02:57] } 8. Nb3 { [%eval -0.04] [%clk 0:03:09] } 8... O-O { [%eval -0.12] [%clk 0:02:55] } 9. Re1 { [%eval -0.05] [%clk 0:03:09] } 9... b5 { [%eval 0.0] [%clk 0:02:53] } 10. Bf1 { [%eval -0.31] [%clk 0:03:03] } 10... Nbd7 { [%eval -0.25] [%clk 0:02:49] } 11. Bg5 { [%eval -0.32] [%clk 0:02:59] } 11... Bb7 { [%eval -0.35] [%clk 0:02:44] } 12. Nd5?! { [%eval -1.19] } { Inaccuracy. Qd2 was best. } { [%clk 0:02:58] } 12... h6 { [%eval -1.03] [%clk 0:02:26] } 13. Bh4 { [%eval -1.46] [%clk 0:02:27] } 13... g5 { [%eval -1.25] [%clk 0:02:28] } 14. Bg3 { [%eval -1.66] [%clk 0:02:28] } 14... Nxd5 { [%eval -1.63] } 15. exd5 { [%eval -1.58] [%clk 0:02:28] } 15... Bxb2 { [%eval -1.73] [%clk 0:02:28] } 16. Rb1 { [%eval -1.68] [%clk 0:02:16] } 16... Bg7?! { [%eval -0.68] } { Inaccuracy. Bc3 was best. } { [%clk 0:02:25] } 17. h4?! { [%eval -1.65] } { Inaccuracy. c4 was best. } { [%clk 0:01:54] } 17... Nf6?! { [%eval -0.68] } { Inaccuracy. Rc8 was best. } { [%clk 0:02:10] } 18. hxg5 { [%eval -0.67] [%clk 0:01:55] } 18... hxg5 { [%eval -0.61] [%clk 0:02:11] } 19. Nd4?! { [%eval -1.31] } { Inaccuracy. c4 was best. } { [%clk 0:01:56] } 19... Bxd5 { [%eval -1.3] [%clk 0:02:08] } 20. Nf5?! { [%eval -2.1] } { Inaccuracy. Bd3 was best. } { [%clk 0:01:30] } 20... Be4 { [%eval -2.05] [%clk 0:01:43] } 21. Nxg7 { [%eval -2.16] [%clk 0:00:51] } 21... Kxg7 { [%eval -2.12] [%clk 0:01:44] } 22. Qd2 { [%eval -2.01] [%clk 0:00:52] } 22... Kg6?? { [%eval 0.04] } { Blunder. Rh8 was best. } { [%clk 0:01:41] } 23. f3 { [%eval 0.23] [%clk 0:00:53] } 23... Bf5 { [%eval 0.25] [%clk 0:01:41] } 24. Bf2 { [%eval 0.22] [%clk 0:00:54] } 24... g4 { [%eval 0.41] [%clk 0:00:40] } 25. Bd3?! { [%eval -0.18] } { Inaccuracy. Rb4 was best. } { [%clk 0:00:36] } 25... Qd7?? { [%eval 4.77] } { Blunder. Bxd3 was best. } { [%clk 0:00:33] } 26. Bh4?? { [%eval -0.35] } { Blunder. Rxe7 was best. } { [%clk 0:00:22] } 26... Bxd3 { [%eval -0.28] [%clk 0:00:33] } 27. Qxd3+ { [%eval -0.47] [%clk 0:00:10] } 27... Kg7 { [%eval -0.08] [%clk 0:00:21] } 28. Rb4 { [%eval 0.0] [%clk 0:00:07] } 28... gxf3?? { [%eval 6.36] } { Blunder. Rh8 was best. } { [%clk 0:00:12] } 29. gxf3?? { [%eval -1.2] } { Blunder. Qxf3 was best. } { [%clk 0:00:06] } 29... Rg8 { [%eval -1.61] [%clk 0:00:14] } 30. Kf2 { [%eval -1.77] [%clk 0:00:06] } 30... Kf8?? { [%eval 0.0] } { Blunder. Qa7+ was best. } { [%clk 0:00:15] } 31. Bxf6 { [%eval 0.0] [%clk 0:00:05] } 31... exf6 { [%eval 0.0] [%clk 0:00:15] } 32. Rbe4?? { [%eval -2.99] } { Blunder. Qh7 was best. } { [%clk 0:00:06] } 32... Rg6?! { [%eval -1.99] } { Inaccuracy. Rc8 was best. } { [%clk 0:00:12] } 33. Qe3? { [%eval -4.19] } { Mistake. Qd5 was best. } { [%clk 0:00:07] } 33... Kg7? { [%eval -2.37] } { Mistake. Rc8 was best. } { [%clk 0:00:10] } 34. Qf4?? { [%eval -5.97] } { Blunder. Rg1 was best. } { [%clk 0:00:05] } 34... Rh8 { [%eval -4.91] [%clk 0:00:10] } 35. Re7 { [%eval -6.1] [%clk 0:00:06] } 35... Qc6 { [%eval -6.1] [%clk 0:00:11] } 36. Qe3?? { [%eval #-13] } { Checkmate is now unavoidable. c3 was best. } { [%clk 0:00:05] } 36... Qxc2+ 37. Re2 Rh2+ { [%clk 0:00:11] } 38. Ke1 { [%clk 0:00:06] } 38... Rxe2+ { [%clk 0:00:09] } 39. Qxe2 { [%clk 0:00:07] } 39... Qc1+ { [%clk 0:00:10] } 40. Kf2 { [%clk 0:00:08] } 40... Qg1# 0-1