lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/T3elo5n5"] [Date "2021.01.05"] [Round "-"] [White "Elisei"] [Black "gg_gamer"] [Result "0-1"] [UTCDate "2021.01.05"] [UTCTime "18:07:31"] [WhiteElo "1804"] [BlackElo "1953"] [WhiteRatingDiff "-19"] [BlackRatingDiff "+47"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C46"] [Opening "Three Knights Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 { C46 Three Knights Opening } Bc5 4. Bb5?! { (0.59 → 0.00) Inaccuracy. Best move was Nxe5. } (4. Nxe5 Nxe5 5. d4 Bd6 6. dxe5 Bxe5 7. f4 Bxc3+ 8. bxc3 d6) 4... a6 5. Bxc6 dxc6 6. Nxe5 Bd6? { (-0.08 → 1.76) Mistake. Best move was Bxf2+. } (6... Bxf2+ 7. Kxf2) 7. Qh5?? { (1.76 → -1.77) Blunder. Best move was d4. } (7. d4 Bxe5 8. dxe5 Qxd1+ 9. Kxd1 Be6 10. Be3 O-O-O+ 11. Ke2 h6 12. f3 Ne7 13. b3 c5) 7... g6 8. Qf3? { (-1.30 → -3.74) Mistake. Best move was Nxf7. } (8. Nxf7 Kxf7 9. Qe2 Be5 10. d3 Nf6 11. Be3 Kg7 12. h3 Bd4 13. O-O Re8 14. Rae1 Be6) 8... Bxe5 9. d3 h6?! { (-3.76 → -2.80) Inaccuracy. Best move was Qd6. } (9... Qd6) 10. O-O? { (-2.80 → -3.92) Mistake. Best move was Bf4. } (10. Bf4 Bxf4) 10... Nf6?! { (-3.92 → -3.19) Inaccuracy. Best move was g5. } (10... g5) 11. Bxh6?? { (-3.19 → -12.23) Blunder. Best move was Bf4. } (11. Bf4 Qd6) 11... Rxh6 12. h3 g5? { (-13.70 → -8.33) Mistake. Best move was Nh7. } (12... Nh7) 13. g4? { (-8.33 → -12.26) Mistake. Best move was Ne2. } (13. Ne2 Bxb2) 13... Qd6 14. a3 Be6 15. b4 O-O-O 16. a4 Rdh8 17. Kg2 Bxg4 18. hxg4 Rh2+ 19. Kg1 R8h3 20. Qf5+ Kb8 21. f3?! { (-20.83 → Mate in 2) Checkmate is now unavoidable. Best move was Rfe1. } (21. Rfe1 Bxc3) 21... Qd4+ 22. Rf2 Rg3+?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Qxf2#. } (22... Qxf2#) 23. Kxh2 Qxf2+ 24. Kh1 Qg2# { Black wins by checkmate. } 0-1