[Event "243rd MW PRACTICE"] [Site "https://lichess.org/oMLETNGw"] [Date "2021.11.13"] [White "bala2009susanth"] [Black "rogoff"] [Result "0-1"] [UTCDate "2021.11.13"] [UTCTime "14:32:35"] [WhiteElo "2001"] [BlackElo "1938"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+14"] [Variant "Standard"] [TimeControl "420+3"] [ECO "B13"] [Opening "Caro-Kann Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. exd5 { B13 Caro-Kann Defense: Exchange Variation } cxd5 4. Nf3 Nf6 5. Nc3 Nc6 6. Bb5 a6 7. Bxc6+ bxc6 8. O-O Bg4 9. h3 Bxf3 10. Qxf3 e6 11. Be3 Rb8 12. b3 Bd6 13. a3 e5?? { (-0.25 → 1.73) Blunder. Qc7 was best. } (13... Qc7 14. Bg5) 14. dxe5 Bxe5 15. Bd2?? { (2.14 → 0.07) Blunder. Bf4 was best. } (15. Bf4) 15... O-O 16. Rfe1 Re8 17. Rad1 Qd7 18. Na4 Bc7 19. Nc5?? { (0.20 → -2.13) Blunder. Bf4 was best. } (19. Bf4 Bxf4) 19... Qd6 20. Bb4?? { (-2.15 → Mate in 2) Checkmate is now unavoidable. Qg3 was best. } (20. Qg3) 20... Qh2+ 21. Kf1 Qh1# { Black wins by checkmate. } 0-1