[Event "Campionat de Catalunya sub12: Igor Valldepérez-Eric Fontanet"] [Site "https://lichess.org/study/wDASD1mS/vMwWsj3w"] [Result "*"] [Variant "Standard"] [ECO "B51"] [Opening "Sicilian Defense: Moscow Variation"] [Annotator "https://lichess.org/@/cetortosa"] [UTCDate "2019.10.05"] [UTCTime "19:06:10"] [Source "https://lichess.org/study/wDASD1mS/vMwWsj3w"] [Orientation "white"] 1. e4 { [%eval 0.24] } (1. d4) 1... c5 { [%eval 0.2] } 2. Nf3 { [%eval 0.21] } 2... d6 { [%eval 0.26] } 3. Bb5+ { [%eval 0.13] } 3... Nd7 { [%eval 0.31] } 4. Nc3 { [%eval -0.01] } 4... Nf6 { [%eval 0.08] } 5. d4 { [%eval 0.04] } 5... cxd4 { [%eval 0.32] } 6. Nxd4 { [%eval 0.05] } 6... g6 { [%eval 0.4] } 7. Bg5 { [%eval 0.06] } 7... Bg7 { [%eval 0.0] } 8. O-O { [%eval 0.54] } 8... O-O { [%eval 0.38] } 9. Qe2 { [%eval 0.09] } 9... a6 { [%eval 0.0] } 10. Ba4 { [%eval -0.41] } 10... b5 { [%eval -0.08] } 11. Nc6 { [%eval -0.01] } 11... Qc7 { [%eval 1.62] } 12. Nxe7+ { [%eval 1.46] } 12... Kh8 { [%eval 1.6] } 13. Ned5 { [%eval 1.68] } 13... Nxd5 { [%eval 1.72] } 14. Nxd5 { [%eval 1.74] } 14... Qb7 { [%eval 1.98] } 15. Be7?? { [%eval -1.81] } { Blunder. Best move was Bb3. } (15. Bb3) 15... Re8 { [%eval -1.82] } 16. Bb3 { [%eval -1.82] } 16... a5?? { [%eval 0.11] } { Blunder. Best move was Nc5. } (16... Nc5 17. Qd2 Rxe7 18. Nxe7 Qxe7 19. Rad1 Be5 20. Bd5 Bb7 21. Rfe1 Bxd5 22. Qxd5 Re8 23. Qd2) 17. a4? { [%eval -0.97] } { Mistake. Best move was Bxd6. } (17. Bxd6 a4) 17... bxa4 { [%eval 1.8] } 18. Bxa4 { [%eval 1.65] } 18... Nc5?? { [%eval 6.74] } { Blunder. Best move was Qxb2. } (18... Qxb2 19. Qf3 Ne5 20. Qb3 Nd7 21. Qxb2 Bxb2 22. Rab1 Ba3 23. Rfe1 Bb4 24. c3 Bxc3 25. Nxc3) 19. Bxe8 { [%eval 6.68] } 19... Bxb2 { [%eval 13.34] } 20. Rad1 { [%eval 7.61] } 20... Na4 { [%eval 14.0] } 21. Qe3 { [%eval 12.96] } 21... Kg7 { [%eval 15.36] } 22. Qf3 { [%eval 13.23] } 22... Nc3?! { [%eval #3] } { Checkmate is now unavoidable. Best move was Be6. } (22... Be6 23. Bf6+ Kg8 24. Bc6 Qa7 25. Bxa4 Bxf6 26. Nxf6+ Kh8 27. Ne8 Qe7 28. Qc3+ f6 29. Nxf6) 23. Qf6+ { [%eval #3] } 23... Kh6 { [%eval #3] } 24. Bf8+ { [%eval #2] } 24... Kh5 { [%eval #2] } 25. Nf4+ { [%eval #1] } 25... Kg4 { [%eval #1] } 26. h3# *