[Event "Online Practice tournament"] [Site "https://lichess.org/t0KS0H4Y"] [Date "2022.04.05"] [White "Varshika1"] [Black "boulderingfin"] [Result "1-0"] [UTCDate "2022.04.05"] [UTCTime "14:52:22"] [WhiteElo "1128"] [BlackElo "1738"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "600+2"] [ECO "C42"] [Opening "Petrov's Defense: Three Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nc3 { C42 Petrov's Defense: Three Knights Game } Bb4 4. Bc4 Nc6 5. O-O d6 6. d3 Ng4? { (0.07 → 1.75) Mistake. Na5 was best. } (6... Na5 7. Bb5+ c6 8. Ba4 Bxc3 9. bxc3 b5 10. Bb3 h6 11. h3) 7. h3?! { (1.75 → 0.75) Inaccuracy. Nd5 was best. } (7. Nd5 h6) 7... h5?? { (0.75 → 5.17) Blunder. Bxc3 was best. } (7... Bxc3 8. bxc3 Nf6 9. d4 Nxe4 10. Re1 d5 11. Bb3 O-O 12. dxe5 Re8 13. Ba3 Nxe5 14. Nxe5) 8. Ng5 Be6?! { (5.20 → 7.81) Inaccuracy. Rf8 was best. } (8... Rf8 9. Nd5) 9. Nxe6 fxe6 10. Bxe6? { (7.45 → 4.03) Mistake. hxg4 was best. } (10. hxg4 Qh4) 10... Nxf2? { (4.03 → 7.80) Mistake. Nd4 was best. } (10... Nd4 11. Bxg4) 11. Rxf2 Bc5 12. Qf3 Bxf2+ 13. Qxf2 Qe7 14. Qf5 Rf8 15. Qg6+ Kd8 16. Bg5 Rf6 17. Nd5?? { (13.36 → -3.10) Blunder. Rf1 was best. } (17. Rf1) 17... Rxg6 18. Nxe7 Rxg5 19. Ng8?? { (-2.93 → -7.38) Blunder. Nd5 was best. } (19. Nd5 Nd4 20. h4 Rxg2+ 21. Kxg2 Nxe6 22. Rf1 c6 23. Ne3 Ke7 24. a4 Nf4+ 25. Kh2 g6) 19... Nd4 20. Bf7 Nxc2 21. Rf1 Ne3 22. Rf2 Kd7 23. h4 Rg4 24. Bxh5 Rxh4 25. Rf7+ Ke6?? { (-6.57 → Mate in 1) Checkmate is now unavoidable. Ke8 was best. } (25... Ke8) 26. Re7# { White wins by checkmate. } 1-0