Event: 90º Campeonato Brasileiro de Xadrez
Site: idChess.com
Date: 2024-12-13
White: Madeira, Wagner Martins
WhiteTitle: FM
WhiteElo: 2111
Black: Aranha Filho, Alvaro Z.
BlackTitle: FM
BlackElo: 2205
Result: 1/2-1/2
ECO: B22
Opening: Sicilian Defense: Alapin Variation, Barmen Defense
Variant: Standard
TimeControl: 5400+30

1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.25] } 2. c3 { [%eval 0.0] } 2... d5 { [%eval 0.16] } 3. exd5 { [%eval 0.12] } 3... Qxd5 { [%eval 0.19] } 4. Nf3 { [%eval 0.07] } 4... Nc6 { [%eval 0.14] } 5. Na3 { [%eval 0.13] } 5... Bg4 { [%eval 0.0] } 6. Be2 { [%eval 0.0] } 6... e5 { [%eval 0.0] } 7. d3 { [%eval 0.28] } 7... f6 { [%eval 0.31] } 8. Nc4 { [%eval 0.3] } 8... Be6 { [%eval 0.2] } 9. O-O { [%eval 0.15] } 9... Nge7 { [%eval 0.25] } 10. Qb3 { [%eval -0.25] } 10... Rc8? { [%eval 1.31] } { Mistake. Rb8 was best. } 11. Qa4? { [%eval -0.01] } { Mistake. Qxb7 was best. } 11... Kd8?! { [%eval 0.91] } { Inaccuracy. Qd7 was best. } 12. Qd1?! { [%eval 0.09] } { Inaccuracy. Rd1 was best. } 12... Ra8?! { [%eval 0.96] } { Inaccuracy. Qd7 was best. } 13. a3 { [%eval 0.71] } 13... Rc8?! { [%eval 1.64] } { Inaccuracy. Qd7 was best. } 14. b4 { [%eval 1.52] } 14... Nf5 { [%eval 1.73] } 15. Qa4?! { [%eval 0.82] } { Inaccuracy. Re1 was best. } 15... Rb8?? { [%eval 4.18] } { Blunder. cxb4 was best. } 16. Rb1?? { [%eval 1.24] } { Blunder. b5 was best. } 16... e4?? { [%eval 5.46] } { Blunder. b5 was best. } 1/2-1/2