[Event "Casual rapid game"] [Site "https://lichess.org/X9MqcDnr"] [Date "2024.04.04"] [White "AugustoHS12"] [Black "ThalesBond"] [Result "0-1"] [UTCDate "2024.04.04"] [UTCTime "22:03:18"] [WhiteElo "1590"] [BlackElo "2500"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "900+10"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 { B90 Sicilian Defense: Najdorf Variation } 6. f3 e5 7. Nb3 Be7 8. Be3 Be6 9. Qd2 h5 10. O-O-O b5?! { (0.36 → 0.92) Inaccuracy. Nbd7 was best. } (10... Nbd7 11. Nd5 Nxd5 12. exd5 Bf5 13. Kb1 O-O 14. Rg1 Rc8 15. Rc1 Bh7 16. g4 hxg4 17. fxg4) 11. Kb1 Nbd7 12. Nd5 Bxd5 13. exd5 Nb6 14. Bxb6 Qxb6 15. Na5 Nd7 16. Nc6 Bf6 17. Qb4?! { (1.33 → 0.34) Inaccuracy. Bd3 was best. } (17. Bd3) 17... Nc5 18. Bc4?! { (0.87 → 0.14) Inaccuracy. Bd3 was best. } (18. Bd3 h4 19. Rhf1 O-O 20. g3 hxg3 21. hxg3 g6 22. Qd2 Nxd3 23. Qxd3 Kg7 24. Qe4 Rh8) 18... h4 19. Bb3?? { (0.67 → -2.81) Blunder. Bd3 was best. } (19. Bd3 Kf8 20. a4 Qc7 21. a5 g6 22. f4 Re8 23. fxe5 Bxe5 24. Rdf1 Kg7 25. Rf3 Nxd3) 19... a5 20. Qe1 a4 21. Bxa4 bxa4 22. Qe3 Nd7 23. Qxb6 Nxb6 24. Rhe1 O-O 25. Re4 Rfc8 26. b3 axb3 27. axb3 Nxd5 28. Rxd5 Rxc6 29. Kb2 Be7 30. f4 f5 31. Re2 Bf6 32. Red2 exf4+ 33. Kb1?? { (-5.57 → Mate in 1) Checkmate is now unavoidable. R2d4 was best. } (33. R2d4 h3 34. gxh3 f3 35. c3 Be5 36. Rd3 f2 37. Rf3 Rca6 38. Kc2 Ra1 39. Rxf5 R8a2+) 33... Ra1# { Black wins by checkmate. } 0-1