lichess dev

[Event "lion26 Arena"] [Site "http://chess-academy.net/4CeE2xAL"] [Date "2022.09.20"] [Round "-"] [White "MariaCurca"] [Black "cirligion1"] [Result "0-1"] [UTCDate "2022.09.20"] [UTCTime "15:04:23"] [WhiteElo "1448"] [BlackElo "1625"] [WhiteRatingDiff "-22"] [BlackRatingDiff "+25"] [Variant "Standard"] [TimeControl "300+0"] [ECO "C20"] [Opening "King's Pawn Game"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 { C20 King's Pawn Game } 2. Nh3? { (0.30 → -0.96) Mistake. Best move was Nf3. } (2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. Re1 Nc5) 2... Nf6 3. Ng5?! { (-0.62 → -1.14) Inaccuracy. Best move was d4. } (3. d4 exd4) 3... h6 4. Bc4?? { (-0.93 → -4.73) Blunder. Best move was Nf3. } (4. Nf3 Nxe4 5. d3 Nf6 6. Nxe5 d5 7. Be2 Bd6 8. d4 Nc6 9. Bf4 O-O 10. Nc3 Bf5) 4... hxg5 5. Qf3? { (-4.20 → -6.79) Mistake. Best move was d4. } (5. d4) 5... g4? { (-6.79 → -5.68) Mistake. Best move was Nc6. } (5... Nc6 6. c3 g4 7. Qe2 d5 8. exd5 Nxd5 9. Bb5 Rh5 10. d3 Be6 11. Bxc6+ bxc6 12. g3) 6. Qb3 c6?? { (-6.28 → -3.22) Blunder. Best move was Qe7. } (6... Qe7 7. d3) 7. Bxf7+ Ke7 8. f4?? { (-2.40 → -5.44) Blunder. Best move was Bg6. } (8. Bg6 d5 9. d4 Qd6 10. Qg3 Nbd7 11. exd5 Kd8 12. Bg5 exd4 13. Bf4 Qb4+ 14. c3 Qe7+) 8... exf4 9. Rf1?? { (-4.54 → -7.78) Blunder. Best move was Bg6. } (9. Bg6 d5) 9... Rxh2?? { (-7.78 → -4.71) Blunder. Best move was d5. } (9... d5) 10. Rxf4? { (-4.71 → -7.32) Mistake. Best move was Bg6. } (10. Bg6 d5) 10... d5 11. Qb4+?? { (-6.33 → -12.72) Blunder. Best move was Bg6. } (11. Bg6) 11... Kxf7 12. e5 Bxb4 13. Rxb4 Rh1+ 14. Ke2 Ne4 15. e6+ Bxe6 16. g3?! { (-30.32 → Mate in 5) Checkmate is now unavoidable. Best move was Rxe4. } (16. Rxe4 dxe4) 16... Nxg3+?! { (Mate in 5 → Mate in 6) Not the best checkmate sequence. Best move was Qf6. } (16... Qf6 17. Rxb7+ Bd7 18. Rxd7+ Nxd7 19. Kd3 Nec5+ 20. Ke3 Re8#) 17. Kf2 Ne4+?! { (Mate in 4 → Mate in 5) Not the best checkmate sequence. Best move was Qf6+. } (17... Qf6+ 18. Ke3 Re1+ 19. Kd3 Bf5+ 20. Re4 Bxe4#) 18. Kg2 Qh4 19. d4 Rxc1?! { (Mate in 1 → Mate in 3) Not the best checkmate sequence. Best move was Qh2#. } (19... Qh2#) 20. Rxb7+ Nd7 21. c4 Qh3# { Black wins by checkmate. } 0-1