[Event "Practice Chess Marathon"] [Site "https://lichess.org/6CxdLjg3"] [Date "2022.05.11"] [White "Nishantha99"] [Black "Renuka005"] [Result "1-0"] [UTCDate "2022.05.11"] [UTCTime "18:12:21"] [WhiteElo "1749"] [BlackElo "1181"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "900+0"] [ECO "C47"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 { C47 Four Knights Game: Italian Variation } Bb4 5. d3 Nd4? { (0.01 → 1.62) Mistake. O-O was best. } (5... O-O 6. O-O Bxc3 7. bxc3 d5 8. exd5 Nxd5 9. Ba3 Re8 10. Ng5) 6. O-O?! { (1.62 → 0.62) Inaccuracy. Nxe5 was best. } (6. Nxe5 O-O 7. Nf3 Nxf3+ 8. Qxf3 d5 9. Bxd5 Nxd5 10. exd5 Re8+) 6... Bxc3 7. bxc3 Nxf3+ 8. Qxf3 d6 9. h3 d5?? { (0.39 → 3.70) Blunder. Be6 was best. } (9... Be6 10. Bb3 a5 11. Qe2 O-O 12. f4 exf4 13. Bxf4 Qe8 14. Rae1 Bxb3 15. cxb3 Nd7 16. d4) 10. exd5 Bd7? { (3.73 → 7.74) Mistake. O-O was best. } (10... O-O 11. Re1 Re8 12. a4 a5 13. Bg5 h6 14. Bh4 Bd7 15. Bg3 c6 16. d6 Be6 17. Bxe5) 11. Re1?! { (7.74 → 4.88) Inaccuracy. Ba3 was best. } (11. Ba3 c5 12. Bxc5 Qc7 13. Qe3 b6 14. Ba3 O-O-O 15. Be7 Ba4 16. d6 Rxd6 17. Bxd6 Qxd6) 11... Qc8? { (4.88 → 9.72) Mistake. O-O was best. } (11... O-O 12. Rxe5 b5 13. Bb3 a5 14. a3 h6 15. Bf4 Re8 16. c4 a4 17. Ba2 bxc4 18. Bxc4) 12. Rxe5+ Kf8 13. Ba3+ Kg8 14. Rae1 h5 15. Be7 Bxh3 16. gxh3 c6 17. Bxf6 gxf6?! { (15.40 → Mate in 5) Checkmate is now unavoidable. Qf8 was best. } (17... Qf8 18. Bg5 cxd5 19. Bxd5 g6 20. Re7 Rh7 21. Qf6 Qxe7 22. Rxe7 Rf8 23. Kf1 h4 24. Rxb7) 18. Qg3+?! { (Mate in 5 → 10.96) Lost forced checkmate sequence. Qxf6 was best. } (18. Qxf6 Rh6 19. Qxh6 Qd8 20. Rxh5 Qf6 21. Qxf6 Rf8 22. Qh8#) 18... Kf8 19. Re8+ Qxe8 20. Rxe8+ Rxe8 21. Qd6+ Kg7 22. dxc6 bxc6 23. Qxc6 Re1+ 24. Kg2 Kh7 25. Qxf6 Rg8+ 26. Kf3 h4? { (9.08 → Mate in 8) Checkmate is now unavoidable. Rg7 was best. } (26... Rg7 27. Qf5+ Kh8 28. Bxf7 Rxf7 29. Qxf7 Rh1 30. Qxh5+ Kg7 31. c4 a5 32. Qg4+ Kf7 33. Qf5+) 27. Qxf7+ Kh8 28. Qxg8# { White wins by checkmate. } 1-0