[Event "chessmaster-Jun11-SA1-Swiss"] [Site "https://lichess.org/3u7ol40B"] [Date "2024.06.11"] [White "renukagunarathna"] [Black "YASENVINDULA"] [Result "0-1"] [UTCDate "2024.06.11"] [UTCTime "13:16:47"] [WhiteElo "845"] [BlackElo "1486"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "180+2"] [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. Bf4 Nc6 5. Nf3 Nf6 6. Nc3 Bf5 7. Bb5 e6 8. O-O?! { (0.48 → -0.23) Inaccuracy. Ne5 was best. } (8. Ne5 Nd7 9. Nxc6 bxc6 10. Bxc6 Rc8 11. Bb7 Rc4 12. O-O Qb6) 8... Bd6 9. Bxd6 Qxd6 10. Nxd5?? { (-0.15 → -3.70) Blunder. Ne5 was best. } (10. Ne5 O-O 11. Bxc6 bxc6 12. Na4 Ne4 13. Nd3 f6 14. Re1 Rfe8 15. Nac5 Nxc5) 10... Nxd5 11. Bxc6+ Qxc6 12. Ne5 Qxc2 13. Qxc2 Bxc2 14. Rfc1 Bf5 15. Rc7?! { (-4.67 → -6.09) Inaccuracy. g4 was best. } (15. g4 Bg6 16. Rc5 O-O 17. Rac1 Rad8 18. Rxd5 Rxd5 19. g5 Rxd4 20. Nxg6 hxg6) 15... Nxc7 16. g4 Be4 17. Re1 Bd5 18. b4 O-O 19. Nd7 Rfd8 20. Nc5 Bxa2 21. Nxb7 Rxd4 22. Ra1 Bd5 23. Nd6 Rd8 24. Nxf7?? { (-6.42 → Mate in 3) Checkmate is now unavoidable. h4 was best. } (24. h4 Rxd6 25. Rxa7 Rxg4+ 26. Kh2 h5 27. Rxc7 Rd8 28. b5 Kh7 29. Rxf7 Rxh4+) 24... Kxf7? { (Mate in 3 → -7.31) Lost forced checkmate sequence. Rxg4+ was best. } (24... Rxg4+ 25. Kf1 Bc4+ 26. Ke1 Re4#) 25. Rxa7? { (-7.31 → Mate in 1) Checkmate is now unavoidable. f4 was best. } (25. f4 Nb5 26. Kf2 Ke8 27. Kg3 Rc8 28. Rf1 Kd7 29. f5) 25... Rd1# { Black wins by checkmate. } 0-1