Event: Round 6: Avelino Bunga - Vanderson, Dias
Date: 2024-02-18
White: Avelino Bunga
Black: Vanderson, Dias
Result: 1/2-1/2
ECO: B91
Opening: Sicilian Defense: Najdorf Variation, Zagreb Variation
Variant: Standard

1. e4 { [%eval 0.2] [%clk 0:00:00] } 1... c5 { [%eval 0.33] [%clk 0:05:01] } 2. Nf3 { [%eval 0.25] [%clk 0:05:03] } 2... d6 { [%eval 0.0] [%clk 0:05:03] } 3. d4 { [%eval 0.25] [%clk 0:05:04] } 3... cxd4 { [%eval 0.13] [%clk 0:05:03] } 4. Nxd4 { [%eval 0.27] [%clk 0:05:06] } 4... Nf6 { [%eval 0.3] [%clk 0:05:04] } 5. Nc3 { [%eval 0.21] [%clk 0:05:08] } 5... a6 { [%eval 0.24] [%clk 0:05:06] } 6. g3 { [%eval 0.05] [%clk 0:05:06] } 6... e5 { [%eval 0.08] [%clk 0:05:07] } 7. Nde2 { [%eval 0.0] [%clk 0:05:07] } 7... h5 { [%eval 0.31] [%clk 0:05:07] } 8. h3 { [%eval 0.32] [%clk 0:05:07] } 8... Be6 { [%eval 0.4] [%clk 0:05:08] } 9. Bg2 { [%eval 0.27] [%clk 0:05:09] } 9... Nbd7 { [%eval 0.34] [%clk 0:05:10] } 10. Be3 { [%eval 0.26] [%clk 0:05:09] } 10... Rc8 { [%eval 0.37] [%clk 0:05:10] } 11. O-O { [%eval 0.32] [%clk 0:05:05] } 11... b5 { [%eval 0.5] [%clk 0:05:12] } 12. a4 { [%eval 0.49] [%clk 0:05:00] } 12... b4 { [%eval 0.47] [%clk 0:05:14] } 13. Nd5 { [%eval 0.56] [%clk 0:05:01] } 13... Bxd5 { [%eval 0.72] [%clk 0:05:12] } 14. exd5 { [%eval 0.79] [%clk 0:05:02] } 14... Qa5 { [%eval 1.18] [%clk 0:05:05] } 15. Qd2?! { [%eval 0.32] } { Inaccuracy. Nc1 was best. } { [%clk 0:04:24] } 15... Be7 { [%eval 0.83] [%clk 0:05:01] } 16. Rfe1?! { [%eval 0.26] } { Inaccuracy. Nc1 was best. } { [%clk 0:03:57] } 16... O-O { [%eval 0.38] [%clk 0:04:58] } 17. Bg5?! { [%eval -0.21] } { Inaccuracy. Nc1 was best. } { [%clk 0:03:52] } 17... Nb6 { [%eval 0.17] [%clk 0:04:49] } 18. Red1? { [%eval -0.95] } { Mistake. c3 was best. } { [%clk 0:03:13] } 18... Rc5?? { [%eval 0.88] } { Blunder. Nc4 was best. } { [%clk 0:04:41] } 19. Be3?? { [%eval -2.19] } { Blunder. Nc1 was best. } { [%clk 0:02:58] } 19... Nc4 { [%eval -2.14] [%clk 0:04:41] } 20. Qc1 { [%eval -1.89] [%clk 0:02:59] } 20... Nxe3 { [%eval -2.0] [%clk 0:04:41] } 21. Qxe3 { [%eval -2.21] [%clk 0:02:53] } 21... Rxc2 { [%eval -2.06] [%clk 0:04:40] } 22. Nd4?? { [%eval -4.65] } { Blunder. Nc1 was best. } { [%clk 0:02:34] } 22... exd4 { [%eval -4.44] [%clk 0:04:06] } 23. Qxe7 { [%eval -4.44] [%clk 0:02:35] } 23... Qc5 { [%eval -4.37] [%clk 0:04:08] } 24. Qb7 { [%eval -4.94] [%clk 0:02:13] } 24... d3 { [%eval -4.8] [%clk 0:03:58] } 25. Qxa6?? { [%eval #-2] } { Checkmate is now unavoidable. Rf1 was best. } { [%clk 0:02:10] } 25... Qxf2+ { [%clk 0:03:58] } 1/2-1/2