[Event "FI Chess League 2021 Arena"] [Site "https://lichess.org/2TKHY3g7"] [Date "2021.08.17"] [White "angga99"] [Black "FATHAN_AL_HAFIZH"] [Result "1-0"] [UTCDate "2021.08.17"] [UTCTime "01:10:09"] [WhiteElo "1689"] [BlackElo "1756"] [WhiteRatingDiff "+101"] [BlackRatingDiff "-150"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C30"] [Opening "King's Gambit Declined: Panteldakis Countergambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. f4?! { (0.12 → -0.52) Inaccuracy. Nf3 was best. } (2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7) 2... f5? { (-0.52 → 0.95) Mistake. exf4 was best. } { C30 King's Gambit Declined: Panteldakis Countergambit } (2... exf4 3. Nf3 d6 4. Bc4 h6 5. h4 Nf6 6. Nc3 g6 7. d4) 3. g3? { (0.95 → -0.56) Mistake. exf5 was best. } (3. exf5 Qe7 4. Nf3 Nc6 5. Nc3 Nf6 6. fxe5 Nxe5 7. Nxe5 Qxe5+) 3... Ba3?? { (-0.56 → 5.30) Blunder. Nc6 was best. } (3... Nc6 4. exf5 Qe7 5. fxe5 Qxe5+ 6. Qe2 d6 7. Nf3 Qxe2+ 8. Bxe2) 4. fxe5?! { (5.30 → 4.13) Inaccuracy. Nxa3 was best. } (4. Nxa3) 4... Bc5 5. d4 Bb6 6. exf5 g6?! { (4.61 → 7.01) Inaccuracy. Nc6 was best. } (6... Nc6 7. Nf3) 7. Bc4?! { (7.01 → 5.10) Inaccuracy. fxg6 was best. } (7. fxg6) 7... Bxd4?! { (5.10 → 9.14) Inaccuracy. d5 was best. } (7... d5 8. Bd3) 8. Qxd4 gxf5 9. Nf3 Nc6 10. Qd1 d6 11. O-O dxe5 12. Qe2 e4 13. Bg5 Qd6 14. c3 h6 15. Bf4 Kf8 16. Bxd6+ Nce7 17. Bxe7+ Kxe7 18. Nh4 Nf6 19. Ng6+ Kd6?! { (20.79 → Mate in 4) Checkmate is now unavoidable. Ke8 was best. } (19... Ke8 20. Nxh8) 20. Nxh8?! { (Mate in 4 → 20.40) Lost forced checkmate sequence. Qd1+ was best. } (20. Qd1+ Kc6 21. Ne5+ Kb6 22. Qb3+ Ka5 23. Qb5#) 20... Bd7?! { (20.40 → Mate in 11) Checkmate is now unavoidable. Be6 was best. } (20... Be6 21. Qd2+ Nd5 22. Qxh6 Rxh8 23. Qxh8 Ne3 24. Qd4+ Bd5 25. Qxe3 Bxc4 26. Rxf5 b5 27. Qc5+) 21. Nf7+?! { (Mate in 11 → 21.25) Lost forced checkmate sequence. Qd1+ was best. } (21. Qd1+ Kc6 22. Qa4+ Kd6 23. Rd1+ Ke7 24. Qa3+ c5 25. Qxc5+ Ke8 26. Qe5+ Kd8 27. Qxf6+ Kc8) 21... Ke7 22. Nxh6 Rh8 23. Nxf5+ Ke8 24. Ng7+ Kf8 25. Rxf6+ Kxg7 26. Qf2 c6 27. Rf7+ Kg6 28. Qf6+ Kh5 29. Rg7 Rh6 30. Qg5# { White wins by checkmate. } 1-0