[Event "Casual blitz game"] [Site "https://lichess.org/oRla7i3N"] [Date "2024.08.14"] [White "Langmao"] [Black "olivertzeng"] [Result "1-0"] [GameId "oRla7i3N"] [UTCDate "2024.08.14"] [UTCTime "05:03:49"] [WhiteElo "1571"] [BlackElo "881"] [Variant "Standard"] [TimeControl "300+3"] [ECO "B10"] [Opening "Caro-Kann Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. Nc3 d5 { B10 Caro-Kann Defense } 3. d3 Be6?! { (-0.16 → 0.49) Inaccuracy. d4 was best. } (3... d4 4. Nce2 e5 5. g3 c5 6. f4 Nc6 7. Nf3 Bd6 8. Bg2) 4. Nf3 Nf6 5. e5 d4?! { (0.88 → 2.05) Inaccuracy. Nfd7 was best. } (5... Nfd7 6. Ng5 Nxe5 7. d4 Ned7 8. h4 g6 9. Bd3 Bg7 10. Nxe6 fxe6 11. h5) 6. exf6? { (2.05 → 0.57) Mistake. Ne2 was best. } (6. Ne2) 6... dxc3 7. fxe7 Qxe7 8. b3? { (0.99 → -0.60) Mistake. bxc3 was best. } (8. bxc3) 8... c5 9. d4 Na6? { (-0.22 → 1.15) Mistake. Nc6 was best. } (9... Nc6 10. dxc5) 10. d5?? { (1.15 → -0.64) Blunder. Be3 was best. } (10. Be3 Nb4 11. Bb5+ Bd7 12. Bxd7+ Qxd7 13. Qe2 Qc6 14. O-O O-O-O 15. Rad1 Be7) 10... Bxd5+ 11. Be3 Bxf3?? { (-0.71 → 3.52) Blunder. O-O-O was best. } (11... O-O-O) 12. Qxf3 g6? { (3.39 → 6.01) Mistake. Nc7 was best. } (12... Nc7 13. Qxb7 Rd8 14. Be2 f5 15. O-O Nd5 16. Qc6+ Qd7 17. Qa6 Nb4 18. Qa5) 13. Bxa6?! { (6.01 → 4.41) Inaccuracy. Bb5+ was best. } (13. Bb5+ Kd8 14. Bxa6 Rb8 15. O-O g5 16. Bc4 Kc7 17. Qg3+ Qd6 18. Qxg5 Be7) 13... Rb8?! { (4.41 → 6.33) Inaccuracy. O-O-O was best. } (13... O-O-O 14. Bc4 Bg7 15. O-O Rd2 16. Rad1 Rhd8 17. Qh3+ Qd7 18. Rxd2 cxd2 19. Qxd7+) 14. O-O bxa6 15. Rae1 Qd8?? { (6.24 → Mate in 5) Checkmate is now unavoidable. Kd7 was best. } (15... Kd7 16. Bf4 Qf6 17. Qg4+ Qf5 18. Qd1+ Kc6 19. Bxb8 Qd5 20. Qe2 Kb7 21. Be5) 16. Bxc5+?? { (Mate in 5 → 6.63) Lost forced checkmate sequence. Qc6+ was best. } (16. Qc6+ Qd7 17. Bg5+ Be7 18. Rxe7+ Kf8 19. Qf6 Kg8 20. Qxf7#) 16... Kd7 17. Rd1+ Ke8?? { (6.25 → Mate in 2) Checkmate is now unavoidable. Kc7 was best. } (17... Kc7 18. Qxf7+ Kc6 19. Rxd8 Rxd8 20. Be3 Bd6 21. Qxa7 Rhe8 22. Qxa6+ Kc7 23. Bb6+) 18. Rxd8+ Rxd8 19. Re1+ Kd7 20. Qb7# { White wins by checkmate. } 1-0