Event: II Sampa Chess Open - STD Open
Site: idChess.com
Date: 2025-02-01
White: Aranha Filho, Alvaro Z.
WhiteTitle: FM
WhiteElo: 2172
Black: Perdomo, Leandro
BlackTitle: IM
BlackElo: 2364
Result: 1/2-1/2
ECO: A48
Opening: Torre Attack: Fianchetto Defense
Variant: Standard
TimeControl: 5400+30

1. d4 { [%eval 0.17] } 1... Nf6 { [%eval 0.19] } 2. Nf3 { [%eval 0.11] } 2... g6 { [%eval 0.22] } 3. Bg5 { [%eval 0.0] } 3... Bg7 { [%eval 0.07] } 4. Nbd2 { [%eval 0.0] } 4... O-O { [%eval 0.14] } 5. c3 { [%eval 0.0] } 5... d6 { [%eval 0.13] } 6. e4 { [%eval 0.0] } 6... c5 { [%eval 0.09] } 7. dxc5 { [%eval 0.0] } 7... dxc5 { [%eval 0.0] } 8. Bc4 { [%eval -0.15] } 8... Nc6 { [%eval -0.11] } 9. O-O { [%eval -0.15] } 9... Qc7 { [%eval -0.02] } 10. a4 { [%eval -0.04] } 10... h6 { [%eval 0.02] } 11. Bh4 { [%eval -0.22] } 11... Nh5 { [%eval -0.16] } 12. Bg3 { [%eval -0.22] } 12... Nxg3 { [%eval -0.16] } 13. hxg3 { [%eval -0.19] } 13... Rd8 { [%eval -0.12] } 14. Qc2 { [%eval -0.51] } 14... Na5 { [%eval -0.6] } 15. Rfd1 { [%eval -0.61] } 15... Nxc4 { [%eval -0.24] } 16. Nxc4 { [%eval -0.3] } 16... Be6 { [%eval -0.19] } 17. Ne3 { [%eval -0.18] } 17... Rxd1+ { [%eval -0.12] } 18. Ne1?? { [%eval -8.86] } { Blunder. Rxd1 was best. } 1/2-1/2