Event: LECA CHESS OPEN 2023
Site: Leca da Palmeira
Date: 2023-08-03
White: Alvarez Pampillon, Antonio
WhiteElo: 2053
Black: FM Sismeiro, Miguel Borges
BlackElo: 2309
Result: 0-1
ECO: A17
Opening: English Opening: Anglo-Indian Defense, Hedgehog System
Variant: Standard

1. c4 { [%eval 0.23] } 1... Nf6 { [%eval 0.29] } 2. Nc3 { [%eval 0.03] } 2... e6 { [%eval 0.13] } 3. b3 { [%eval 0.0] } 3... d5 { [%eval 0.03] } 4. Nf3? { [%eval -1.12] } { Mistake. e3 was best. } 4... d4 { [%eval -0.93] } 5. Na4 { [%eval -0.98] } 5... Nc6 { [%eval -0.64] } 6. d3 { [%eval -0.69] } 6... e5 { [%eval -0.78] } 7. Bg5?! { [%eval -1.91] } { Inaccuracy. a3 was best. } 7... Be7 { [%eval -1.49] } 8. Bxf6 { [%eval -1.4] } 8... Bxf6 { [%eval -1.12] } 9. Rb1?! { [%eval -1.78] } { Inaccuracy. g3 was best. } 9... Bf5 { [%eval -1.99] } 10. Nd2 { [%eval -2.05] } 10... Qe7?! { [%eval -1.23] } { Inaccuracy. Be7 was best. } 11. g4? { [%eval -2.79] } { Mistake. g3 was best. } 11... Bxg4 { [%eval -2.8] } 12. Bg2 { [%eval -2.97] } 12... O-O { [%eval -2.8] } 13. b4 { [%eval -2.84] } 13... Nxb4 { [%eval -2.7] } 14. Qb3 { [%eval -2.68] } 14... a5 { [%eval -2.87] } 15. a3 { [%eval -2.88] } 15... Na6 { [%eval -2.81] } 16. Bxb7 { [%eval -2.7] } 16... Rab8 { [%eval -2.9] } 17. Qb5 { [%eval -3.31] } 17... Qxa3 { [%eval -3.47] } 18. O-O { [%eval -3.94] } 18... Rxb7 { [%eval -3.7] } 19. Qxb7 { [%eval -3.58] } 19... Bxe2 { [%eval -3.04] } 20. Rfe1 { [%eval -3.04] } 20... Bxd3 { [%eval -3.17] } 21. Ra1 { [%eval -3.5] } 21... Qd6 { [%eval -3.42] } 22. Ne4 { [%eval -3.64] } 22... Qe6 { [%eval -3.66] } 23. Nxf6+ { [%eval -4.52] } 23... Qxf6 { [%eval -4.5] } 24. Nb2 { [%eval -5.09] } 24... Rb8 { [%eval -5.56] } 25. Rxe5 { [%eval -5.4] } 25... h6 { [%eval -5.29] } 26. Qxb8+ { [%eval -5.75] } 26... Nxb8 { [%eval -5.84] } 27. Nxd3 { [%eval -5.92] } 27... Qg6+ { [%eval -5.69] } 28. Kh1 { [%eval -5.74] } 28... Qxd3 { [%eval -5.58] } 29. Re8+ { [%eval -5.65] } 29... Kh7 { [%eval -6.01] } 30. Rxb8 { [%eval -5.91] } 30... Qxc4 { [%eval -5.75] } 31. Rxa5?? { [%eval #-1] } { Checkmate is now unavoidable. Rd8 was best. } 31... Qf1# 0-1