Event: Round 4: Sebastian Gallego Pereira - Zarabanda Rojas, Daniel Santiago
Date: 2024-06-09
White: Sebastian Gallego Pereira
Black: Zarabanda Rojas, Daniel Santiago
BlackElo: 1713
Result: 0-1
ECO: A46
Opening: Yusupov-Rubinstein System
Variant: Standard

1. d4 { [%eval 0.16] } 1... Nf6 { [%eval 0.17] } 2. Nf3 { [%eval 0.23] } 2... e6 { [%eval 0.14] } 3. e3 { [%eval 0.06] } 3... c5 { [%eval 0.24] } 4. c3 { [%eval -0.08] } 4... b6 { [%eval 0.0] } 5. Bd3 { [%eval 0.0] } 5... Bb7 { [%eval -0.03] } 6. Nbd2 { [%eval -0.08] } 6... cxd4 { [%eval 0.08] } 7. cxd4 { [%eval 0.0] } 7... Nc6 { [%eval 0.22] } 8. a3 { [%eval 0.02] } 8... d5 { [%eval 0.02] } 9. Qe2 { [%eval 0.01] } 9... Rc8 { [%eval 0.1] } 10. O-O { [%eval 0.04] } 10... Be7 { [%eval 0.15] } 11. e4 { [%eval -0.29] } 11... dxe4 { [%eval -0.33] } 12. Nxe4 { [%eval -0.27] } 12... Nxd4 { [%eval -0.1] } 13. Nxf6+? { [%eval -1.35] } { Mistake. Nxd4 was best. } 13... Bxf6 { [%eval -1.28] } 14. Nxd4 { [%eval -1.35] } 14... Qxd4?! { [%eval -0.41] } { Inaccuracy. Bxd4 was best. } 15. Rd1 { [%eval -0.36] } 15... Qe5 { [%eval -0.1] } 16. Qd2?? { [%eval -2.91] } { Blunder. Bb5+ was best. } 16... O-O { [%eval -2.91] } 17. Qf4 { [%eval -3.32] } 17... Rxc1?? { [%eval -0.08] } { Blunder. Qxf4 was best. } 18. Qxe5?? { [%eval -5.13] } { Blunder. Qxc1 was best. } 18... Rxd1+ { [%eval -5.12] } 19. Rxd1 { [%eval -5.12] } 19... Bxe5 { [%eval -5.14] } 20. g3 { [%eval -5.47] } 20... Bxb2 { [%eval -5.4] } 21. h4 { [%eval -5.5] } 21... Rc8 { [%eval -5.4] } 22. Kh2 { [%eval -5.76] } 22... Bxa3 { [%eval -5.78] } 23. Rd2 { [%eval -6.82] } 23... Rc1 { [%eval -6.84] } 24. Kh3 { [%eval -7.26] } 24... Bf3 { [%eval -6.3] } 25. g4 { [%eval -6.38] } 25... Bb4 { [%eval -6.12] } 26. Ra2?? { [%eval #-4] } { Checkmate is now unavoidable. Rc2 was best. } 26... Bd6 { [%eval #-3] } 27. Bxh7+ { [%eval #-3] } 27... Kxh7 { [%eval #-2] } 28. Ra1 { [%eval #-2] } 28... Rxa1 { [%eval #-1] } 29. h5 { [%eval #-1] } 29... Bf4 { [%eval #-1] } 30. Kh4 Rh1# 0-1