[Event "≤1700 Blitz Arena"] [Site "https://lichess.org/IB0HgztR"] [Date "2022.02.19"] [White "IvanS_2014"] [Black "juanbetis4"] [Result "0-1"] [UTCDate "2022.02.19"] [UTCTime "12:52:11"] [WhiteElo "1040"] [BlackElo "1397"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "300+0"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6?! { (0.28 → 0.85) Inaccuracy. Nc6 was best. } (2... Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1) 3. Bc4 { C41 Philidor Defense } Bg4 4. O-O a6 5. Qe1?? { (0.73 → -1.50) Blunder. d4 was best. } (5. d4 Nd7 6. h3 Bh5 7. Nc3 Ngf6 8. g4 Bg6 9. Qe2 c6) 5... b5?? { (-1.50 → 0.74) Blunder. Bxf3 was best. } (5... Bxf3) 6. Bd5? { (0.74 → -0.58) Mistake. Be2 was best. } (6. Be2) 6... c6 7. Ng5?? { (-0.72 → -6.26) Blunder. Bb3 was best. } (7. Bb3 Bxf3 8. gxf3 Ne7 9. a4 Nd7 10. axb5 axb5 11. Rxa8 Qxa8 12. d4 Ng6 13. Qd1 Qd8) 7... cxd5 8. exd5 Qxg5 9. d4 Qf6 10. dxe5 dxe5 11. Qd2 Bd6 12. Qc3 Nd7 13. Qc6 Rb8 14. Be3 Ne7 15. Qxa6 Bc5 16. Bxc5 Qxa6 17. Bxe7 Kxe7 18. Nc3 b4 19. Ne4 Qe2 20. Rae1 Qxc2 21. Rc1 Qxb2 22. Nc5 Nxc5 23. Rxc5 Rhc8 24. Ra5?! { (-13.69 → Mate in 7) Checkmate is now unavoidable. Rc6 was best. } (24. Rc6 Rd8) 24... Be2?! { (Mate in 7 → -19.76) Lost forced checkmate sequence. Rc1 was best. } (24... Rc1 25. d6+ Kf8 26. Rxe5 Rxf1+ 27. Kxf1 Qxe5 28. f3 Re8 29. g3 Qe1+ 30. Kg2 Re2#) 25. Re1?! { (-19.76 → Mate in 7) Checkmate is now unavoidable. d6+ was best. } (25. d6+ Kxd6 26. Ra6+ Bxa6 27. Rd1+ Qd4 28. Rxd4+ exd4 29. g4 Rc2 30. Kg2 Rxa2 31. h4 b3) 25... Rc1 26. Ra7+ Kf6 27. Ra6+ Kf5 28. g4+ Kf4 29. Rxc1 Qxc1+ 30. Kg2 Bxa6 31. f3 { White offers draw } 31... Qd2+ 32. Kh3 Qd1 33. Kh4 Rb7 34. g5 Qf1 35. Kh5 Qxf3+ 36. Kh4 Qg4# { Black wins by checkmate. } 0-1