[Event "Practice 2mt"] [Site "https://lichess.org/RR0xzJnN"] [Date "2023.01.10"] [White "Paba"] [Black "Isaev_Matvei"] [Result "1-0"] [UTCDate "2023.01.10"] [UTCTime "14:51:59"] [WhiteElo "1102"] [BlackElo "1292"] [WhiteRatingDiff "+22"] [BlackRatingDiff "-32"] [Variant "Standard"] [TimeControl "420+10"] [ECO "C46"] [Opening "Three Knights Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Bb4 { C46 Three Knights Opening } 4. a3 Bxc3 5. dxc3 Nf6 6. Bc4 d6 7. h3 Nxe4 8. O-O? { (-0.07 → -1.39) Mistake. Qd5 was best. } (8. Qd5 Be6 9. Qxe4 d5 10. Qe2 dxc4 11. Nxe5 Nxe5 12. Qxe5 Qd5) 8... Bxh3?? { (-1.39 → 1.96) Blunder. Nf6 was best. } (8... Nf6 9. Bd3 h6 10. Nd2 O-O 11. f4 Re8 12. Qf3 d5 13. fxe5 Nxe5 14. Qg3) 9. gxh3 Qf6 10. Re1 Qg6+?! { (2.58 → 3.37) Inaccuracy. Nc5 was best. } (10... Nc5 11. Nh2 Qg6+ 12. Kh1 O-O-O 13. b4 Ne4 14. Qf3 d5 15. Bd3 f5 16. b5) 11. Kf1?! { (3.37 → 2.34) Inaccuracy. Kh2 was best. } (11. Kh2 f5 12. Rg1 Qh5 13. Rxg7 Nxf2 14. Qd5 O-O-O 15. Qf7 Qxf7 16. Bxf7 f4) 11... Qh5? { (2.34 → 4.32) Mistake. f5 was best. } (11... f5 12. Qd5 Rf8 13. Qe6+ Qxe6 14. Bxe6 Ke7 15. Bc4 h6 16. h4 Kf6 17. a4) 12. Rxe4 Qxh3+ 13. Ke1 Qh1+ 14. Ke2 Qh5 15. Qd5 O-O-O 16. Qb5? { (5.81 → 3.60) Mistake. Qxf7 was best. } (16. Qxf7 Qxf7 17. Bxf7 Rhf8 18. Bd5 Ne7 19. c4 c6 20. Be6+ Kc7 21. c5 Ng6) 16... b6?? { (3.60 → 7.51) Blunder. Ne7 was best. } (16... Ne7 17. Rh4 Qg6 18. Bd3 f5 19. Rb4 b6 20. Be3 e4 21. Kd2 exd3 22. cxd3) 17. Qa6+ Kd7 18. Bd5?! { (6.59 → 5.10) Inaccuracy. Rh4 was best. } (18. Rh4 Qg6 19. Qa4 a6 20. Bd5 b5 21. Qxa6 Ne7 22. Qxb5+ c6 23. Qb7+ Ke8) 18... f5?! { (5.10 → 7.61) Inaccuracy. Ne7 was best. } (18... Ne7 19. Qa4+ c6 20. Bb3 Qf5 21. Qxa7+ Ke8 22. Rh4 Ng6 23. Qxf7+ Qxf7 24. Bxf7+) 19. Rc4?! { (7.61 → 5.44) Inaccuracy. Rh4 was best. } (19. Rh4 Qxf3+ 20. Kxf3 Ne7 21. Qa4+ Kc8 22. Be6+ Kb8 23. Ke2 d5 24. Bg5 Ng6) 19... Rhf8?! { (5.44 → 8.58) Inaccuracy. e4 was best. } (19... e4 20. Bxc6+ Ke6 21. Bxe4 fxe4 22. Rxe4+ Kd7 23. Rh4 Rde8+ 24. Be3 Qf7 25. Qxa7) 20. Bxc6+ Ke6 21. Qb5 Kf6 22. Bg5+ Kg6 23. Qd5 e4 24. Qe6+ Rf6 25. Be8+ Rxe8 26. Qxe8+ Rf7 27. Rxc7 Qh3? { (7.11 → Mate in 1) Checkmate is now unavoidable. Qxf3+ was best. } (27... Qxf3+ 28. Ke1 Kxg5 29. Qxf7 Kh4 30. Qe7+ g5 31. Qxh7+ Kg4 32. Qh2 f4 33. Rh7) 28. Qxf7# { White wins by checkmate. } 1-0