lichess dev

[Event "Daily Rapid Arena"] [Site "http://chess-academy.net/xLWHphLU"] [Date "2022.12.14"] [Round "-"] [White "DGTU"] [Black "Petrozavotsk"] [Result "1-0"] [UTCDate "2022.12.14"] [UTCTime "17:31:21"] [WhiteElo "1799"] [BlackElo "1200"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A40"] [Opening "Englund Gambit Complex: Soller Gambit"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d4 e5?! { (0.15 → 1.06) Inaccuracy. Best move was d5. } (1... d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. Bg5 O-O 6. e3) 2. dxe5 f6? { (1.15 → 2.31) Mistake. Best move was Nc6. } { A40 Englund Gambit Complex: Soller Gambit } (2... Nc6 3. Nf3 d6 4. Bg5 Qd7 5. exd6 Bxd6 6. Nc3 h6 7. Bh4) 3. exf6? { (2.31 → 0.50) Mistake. Best move was e4. } (3. e4) 3... Be7?? { (0.50 → 10.08) Blunder. Best move was Nxf6. } (3... Nxf6) 4. fxe7?? { (10.08 → 6.31) Blunder. Best move was fxg7. } (4. fxg7 Bf6 5. Bg5 Bxg7 6. Bxd8 Bxb2 7. Nd2 Kxd8 8. Ngf3 Bg7 9. e3 Nf6 10. Nh4 Nc6) 4... Kf7?? { (6.31 → 43.58) Blunder. Best move was Qxe7. } (4... Qxe7 5. Nc3 Nf6 6. Bg5 d6 7. Nd5 Qf7 8. Bxf6 gxf6 9. e4 Be6 10. Bc4 Na6 11. Qf3) 5. exd8=Q Nf6 6. Qxh8 Ng8?! { (42.10 → Mate in 3) Checkmate is now unavoidable. Best move was Nc6. } (6... Nc6 7. Nf3) 7. Qxg8+?! { (Mate in 3 → 34.12) Lost forced checkmate sequence. Best move was Qd5+. } (7. Qd5+ Kg6 8. Qhxg8 Na6 9. Qg5#) 7... Kf6?! { (34.12 → Mate in 2) Checkmate is now unavoidable. Best move was Kxg8. } (7... Kxg8 8. Qd5+) 8. Qxh7?! { (Mate in 2 → Mate in 4) Not the best checkmate sequence. Best move was Qdd5. } (8. Qdd5 Kg6 9. Qg5#) 8... Ke5 9. Qxg7+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Qg6. } (9. Qg6 d5 10. f4#) 9... Ke6 10. Bf4?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Qdd4. } (10. Qdd4 d5 11. Qde5#) 10... d6 11. Qg5?! { (Mate in 2 → Mate in 4) Not the best checkmate sequence. Best move was e4. } (11. e4 d5 12. Qxd5#) 11... Kf7 12. Qdd5+ Kf8 13. Qf6+?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Qdg8#. } (13. Qdg8#) 13... Ke8 14. Qh5+?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Qdf7#. } (14. Qdf7#) 14... Kd7 15. g3?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Qff5+. } (15. Qff5+ Kc6 16. Qb5#) 15... b6 16. Bh3+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Qff7+. } (16. Qff7+ Kd8 17. Bg5#) 16... Kc6 17. Qc3+?! { (Mate in 2 → Mate in 5) Not the best checkmate sequence. Best move was Bg2+. } (17. Bg2+ Kd7 18. Qhf7#) 17... Kb7 18. Bg2+ Ka6 19. e3?! { (Mate in 1 → Mate in 4) Not the best checkmate sequence. Best move was Qa3#. } (19. Qa3#) 19... c5 20. Bf1+?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Qa3+. } (20. Qa3+ Kb5 21. c4+ Kxc4 22. Bf1#) 20... Kb7 21. Qg7+ Kc6 22. Bg2+?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Qf3+. } (22. Qf3+ d5 23. Qc7#) 22... Kb5 23. a4+?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Bf1+. } (23. Bf1+ Kc6 24. Qf3+ d5 25. Qc7#) 23... Ka5 24. Qc3+ Ka6 25. Bxa8?! { (Mate in 2 → Mate in 4) Not the best checkmate sequence. Best move was Qd3+. } (25. Qd3+ c4 26. Qb5#) 25... Bb7 26. Qc4+ Ka5 27. Qb5# { White wins by checkmate. } 1-0