[Event "Sri Lankan Masters - February Arena"] [Site "https://lichess.org/jpIhsQzg"] [Date "2023.02.15"] [White "ISIRANIRMITH"] [Black "Hana112"] [Result "0-1"] [UTCDate "2023.02.15"] [UTCTime "13:09:25"] [WhiteElo "925"] [BlackElo "637"] [WhiteRatingDiff "-49"] [BlackRatingDiff "+33"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A29"] [Opening "English Opening: King's English Variation, Four Knights Variation, Fianchetto Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 e5 2. Nc3 Nc6 3. g3 Nf6 4. Nf3 { A29 English Opening: King's English Variation, Four Knights Variation, Fianchetto Line } Bb4 5. a3 Bxc3 6. bxc3 Na5? { (-0.45 → 0.82) Mistake. e4 was best. } (6... e4 7. Nd4 Na5 8. Bg2 O-O 9. O-O d6 10. d3 h6 11. Nb3) 7. d4?? { (0.82 → -1.23) Blunder. Nxe5 was best. } (7. Nxe5 O-O) 7... Nxc4?? { (-1.23 → 2.48) Blunder. e4 was best. } (7... e4) 8. dxe5 Nxe5? { (2.52 → 4.39) Mistake. Ng4 was best. } (8... Ng4 9. Qd4) 9. Nxe5 Qe7 10. Nf3 Nd5? { (4.87 → 8.94) Mistake. O-O was best. } (10... O-O 11. Bg5) 11. Qxd5 c6 12. Qd4 O-O 13. e4 b5 14. a4 bxa4 15. Rxa4 Re8 16. Bd3 Bb7 17. Ba3 Qf8 18. Qxd7 c5 19. Qxb7 Rac8 20. Ra5 Rb8 21. Qxa7 Ra8 22. Qb6 Rab8 23. Qc6 Rec8 24. Qd5 Rb1+ 25. Bxb1 Rd8 26. Qc4 Qd6 27. Bxc5?? { (23.05 → Mate in 1) Checkmate is now unavoidable. O-O was best. } (27. O-O) 27... Qd1# { Black wins by checkmate. } 0-1