Event: Round 10: Marcelo Vaz De Oliveira Neto - Mario Henrique Andrade Fiaes
Date: 2023-10-22
White: Marcelo Vaz De Oliveira Neto
Black: Mario Henrique Andrade Fiaes
BlackElo: 2158
Result: 0-1
ECO: E24
Opening: Nimzo-Indian Defense: Sämisch Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 0:03:03] } 1... Nf6 { [%eval 0.28] [%clk 0:03:02] } 2. c4 { [%eval 0.16] [%clk 0:03:04] } 2... e6 { [%eval 0.23] [%clk 0:03:03] } 3. Nc3 { [%eval 0.05] [%clk 0:03:05] } 3... Bb4 { [%eval 0.25] [%clk 0:03:04] } 4. a3?! { [%eval -0.33] } { Inaccuracy. Qc2 was best. } { [%clk 0:03:06] } 4... Bxc3+ { [%eval -0.17] [%clk 0:03:05] } 5. bxc3 { [%eval -0.14] [%clk 0:03:07] } 5... Ne4 { [%eval 0.32] [%clk 0:03:03] } 6. Qc2 { [%eval 0.02] [%clk 0:03:08] } 6... f5 { [%eval 0.12] [%clk 0:03:03] } 7. Nf3 { [%eval -0.27] [%clk 0:03:04] } 7... b6 { [%eval -0.45] [%clk 0:03:03] } 8. d5?! { [%eval -1.06] } { Inaccuracy. g4 was best. } { [%clk 0:03:01] } 8... O-O { [%eval -0.99] [%clk 0:02:58] } 9. e3 { [%eval -1.46] [%clk 0:02:56] } 9... Bb7 { [%eval -1.03] [%clk 0:02:58] } 10. Qb3?! { [%eval -1.82] } { Inaccuracy. a4 was best. } { [%clk 0:02:37] } 10... Na6 { [%eval -1.61] [%clk 0:02:54] } 11. Bd3? { [%eval -3.56] } { Mistake. Qc2 was best. } { [%clk 0:02:24] } 11... Nac5 { [%eval -3.73] [%clk 0:02:54] } 12. Qc2 { [%eval -3.65] [%clk 0:02:25] } 12... exd5?! { [%eval -2.26] } { Inaccuracy. Nxd3+ was best. } { [%clk 0:02:53] } 13. cxd5?! { [%eval -3.04] } { Inaccuracy. Be2 was best. } { [%clk 0:02:25] } 13... Bxd5 { [%eval -2.57] [%clk 0:02:54] } 14. c4?! { [%eval -3.6] } { Inaccuracy. Be2 was best. } { [%clk 0:02:20] } 14... Bb7?! { [%eval -2.25] } { Inaccuracy. Qf6 was best. } { [%clk 0:02:49] } 15. O-O { [%eval -2.82] [%clk 0:02:17] } 15... Nxd3 { [%eval -2.75] [%clk 0:02:34] } 16. Qxd3 { [%eval -2.96] [%clk 0:02:17] } 16... Nc5 { [%eval -2.87] [%clk 0:02:35] } 17. Qc3? { [%eval -4.71] } { Mistake. Qc2 was best. } { [%clk 0:02:11] } 17... Bxf3 { [%eval -4.81] [%clk 0:02:29] } 18. gxf3 { [%eval -4.63] [%clk 0:02:12] } 18... Qh4?! { [%eval -3.28] } { Inaccuracy. Qg5+ was best. } { [%clk 0:02:23] } 19. Bb2 { [%eval -3.28] [%clk 0:02:07] } 19... Rf6 { [%eval -3.1] [%clk 0:02:23] } 20. Rad1?? { [%eval -35.42] } { Blunder. Qd4 was best. } { [%clk 0:01:54] } 20... Rg6+ { [%eval -35.44] [%clk 0:02:17] } 21. Kh1 { [%eval -11.1] [%clk 0:01:55] } 21... Qh3 { [%eval -11.83] [%clk 0:02:18] } 22. e4?! { [%eval #-1] } { Checkmate is now unavoidable. Qxg7+ was best. } { [%clk 0:01:38] } 22... Qg2# { [%clk 0:02:16] } 0-1