[Event "Rated classical game"] [Site "https://lichess.org/0wUaMdrA"] [Date "2021.02.27"] [White "r_sinha"] [Black "evanswang"] [Result "0-1"] [UTCDate "2021.02.27"] [UTCTime "18:28:51"] [WhiteElo "1258"] [BlackElo "913"] [WhiteRatingDiff "-479"] [BlackRatingDiff "+38"] [Variant "Standard"] [TimeControl "1500+5"] [ECO "B23"] [Opening "Sicilian Defense: Closed, Traditional"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 Nc6 { B23 Sicilian Defense: Closed, Traditional } 3. Nf3 g6 4. d4 cxd4 5. Bf4?? { (0.13 → -5.82) Blunder. Nxd4 was best. } (5. Nxd4 Bg7 6. Be3 Nf6 7. Bc4 O-O 8. Bb3 a5 9. O-O a4) 5... dxc3 6. Ne5?! { (-5.75 → -8.25) Inaccuracy. b4 was best. } (6. b4 Nxb4) 6... cxb2 7. Qxd7+ Bxd7 8. Nxd7?! { (-21.36 → Mate in 8) Checkmate is now unavoidable. Rd1 was best. } (8. Rd1 Qa5+) 8... Qxd7?! { (Mate in 8 → -18.62) Lost forced checkmate sequence. bxa1=Q+ was best. } (8... bxa1=Q+ 9. Ke2 Nd4+ 10. Ke3 Qc1+ 11. Kd3 Qd1+ 12. Bd2 Qxd7 13. Be2 Nxe2+ 14. Ke3 Q7xd2+ 15. Kf3) 9. Be5?! { (-18.62 → Mate in 8) Checkmate is now unavoidable. Rb1 was best. } (9. Rb1 Qg4) 9... bxa1=Q+?! { (Mate in 8 → -20.70) Lost forced checkmate sequence. Nxe5 was best. } (9... Nxe5 10. Rb1 O-O-O 11. Bd3 Nxd3+ 12. Ke2 Qd4 13. cxd3 Qxd3+ 14. Ke1 Qxb1+ 15. Ke2 Qxe4+ 16. Kf1) 10. Ke2?! { (-20.70 → Mate in 2) Checkmate is now unavoidable. Bxa1 was best. } (10. Bxa1) 10... Qxe5 11. f4 Qxe4+ 12. Kf2 Qdd4+ 13. Kg3 Qxf4+ 14. Kh3 Qh4# { Black wins by checkmate. } 0-1