[Event "Turniej dla klas II - III Arena"] [Site "https://lichess.org/EnedguQV"] [Date "2021.03.25"] [White "JanekKasendra2012"] [Black "OSKARKiszkiel"] [Result "1-0"] [UTCDate "2021.03.25"] [UTCTime "16:00:03"] [WhiteElo "1548"] [BlackElo "1723"] [WhiteRatingDiff "+14"] [BlackRatingDiff "-158"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 3. Bc4 { C41 Philidor Defense } Nf6 4. O-O Nxe4 5. Ng5?? { (0.71 → -5.56) Blunder. d4 was best. } (5. d4 Be7 6. dxe5 dxe5 7. Qxd8+ Bxd8 8. Re1 Nd6 9. Rxe5+ Kf8) 5... Nxg5 6. Nc3 Bf5 7. d3 e4?? { (-5.12 → -1.46) Blunder. Ne6 was best. } (7... Ne6 8. f4) 8. Be3? { (-1.46 → -3.00) Mistake. f4 was best. } (8. f4) 8... exd3 9. cxd3 d5 10. Bxd5 Bb4?? { (-2.62 → 3.96) Blunder. c6 was best. } (10... c6 11. Bxg5 Qxg5 12. Qb3 cxd5 13. Qxb7 Bd6 14. Qxa8 Be6 15. Qxa7 O-O 16. Qb6 Bh3 17. g3) 11. Bxb7 Bxc3 12. bxc3 Bxd3?! { (5.25 → 8.89) Inaccuracy. O-O was best. } (12... O-O 13. Bxa8 c6 14. d4 Qf6 15. Bxg5 Qxg5 16. Re1 Be6 17. g3 Qa5 18. Qd3 Nd7 19. Bxc6) 13. Bxa8?? { (8.89 → 3.99) Blunder. Bxg5 was best. } (13. Bxg5 Qxg5) 13... Qd5?? { (3.99 → 14.25) Blunder. Bxf1 was best. } (13... Bxf1 14. Kxf1) 14. Re1 Qxa8 15. Bxg5+ Kf8 16. Qxd3 Nc6 17. Qe2 g6?! { (10.38 → Mate in 3) Checkmate is now unavoidable. h6 was best. } (17... h6 18. Bc1) 18. Bf6?! { (Mate in 3 → 16.12) Lost forced checkmate sequence. Bh6+ was best. } (18. Bh6+ Kg8 19. Qe8+ Qxe8 20. Rxe8#) 18... Rg8?! { (16.12 → Mate in 5) Checkmate is now unavoidable. Qc8 was best. } (18... Qc8 19. Bxh8) 19. Rad1?! { (Mate in 5 → 33.21) Lost forced checkmate sequence. Qe3 was best. } (19. Qe3 Rg7 20. Qh6 Ne5 21. Rxe5 Qxg2+ 22. Kxg2 c5 23. Qxg7#) 19... Qb8?! { (33.21 → Mate in 4) Checkmate is now unavoidable. Rh8 was best. } (19... Rh8 20. Qe3) 20. Rd8+? { (Mate in 4 → 8.78) Lost forced checkmate sequence. Qe3 was best. } (20. Qe3 Rg7 21. Qh6 Ne7 22. Qxg7+ Ke8 23. Rxe7#) 20... Nxd8? { (8.78 → Mate in 1) Checkmate is now unavoidable. Qxd8 was best. } (20... Qxd8 21. Bxd8) 21. Qe7# { White wins by checkmate. } 1-0