lichess dev

[Event "Filip Arena"] [Site "http://chess-academy.net/ZDTV63pB"] [Date "2021.02.04"] [Round "-"] [White "elisabeta-enache"] [Black "Stefanos"] [Result "0-1"] [UTCDate "2021.02.04"] [UTCTime "18:04:12"] [WhiteElo "1132"] [BlackElo "1460"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+4"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C20"] [Opening "King's Pawn Game"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 { C20 King's Pawn Game } 2. Qg4? { (0.30 → -1.21) Mistake. Best move was Nf3. } (2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. Re1 Nc5) 2... Bc5? { (-1.21 → 0.73) Mistake. Best move was Nc6. } (2... Nc6) 3. Qh5? { (0.73 → -1.06) Mistake. Best move was Qxg7. } (3. Qxg7 Qf6 4. Qg3 Ne7 5. Nf3 Nbc6 6. d3 Rg8 7. Bg5 Qg7) 3... Qf6?! { (-1.06 → -0.41) Inaccuracy. Best move was Qe7. } (3... Qe7 4. Nf3) 4. Be2?? { (-0.41 → -3.59) Blunder. Best move was Nf3. } (4. Nf3 Nc6) 4... d5?? { (-3.59 → -0.48) Blunder. Best move was Qxf2+. } (4... Qxf2+ 5. Kd1 Qxg2 6. Qf3 Qg6 7. Qg3 Ne7 8. Nc3 d6 9. d3 a6 10. Nf3 Nbc6 11. Nh4) 5. exd5? { (-0.48 → -3.09) Mistake. Best move was Nf3. } (5. Nf3 dxe4 6. Qxe5+ Qe7 7. Qxe7+ Nxe7 8. Ng5 f5 9. d3 h6 10. Nh3 exd3 11. Bxd3 Nbc6) 5... g6?? { (-3.09 → 1.06) Blunder. Best move was Qxf2+. } (5... Qxf2+ 6. Kd1 Qxg2 7. Qf3 Qg6 8. Qg3 f6 9. Nf3 Ne7 10. d4 exd4 11. Nbd2 Nxd5 12. Nb3) 6. Qf3 h5 7. Qxf6?! { (1.01 → 0.22) Inaccuracy. Best move was Nc3. } (7. Nc3 Bf5) 7... Nxf6 8. d6? { (0.66 → -0.85) Mistake. Best move was Nc3. } (8. Nc3 Bf5 9. Bb5+ Nbd7 10. d3 Bb4 11. Bd2 O-O-O 12. O-O-O Bxc3 13. Bxc3 Nxd5 14. Bxd7+ Bxd7) 8... cxd6 9. Nf3?! { (-0.56 → -1.29) Inaccuracy. Best move was d3. } (9. d3 Nc6 10. Nf3 Kf8 11. Be3 Kg7 12. Bxc5 dxc5 13. Nbd2 Re8 14. O-O Bf5 15. Rfe1 Rad8) 9... Bg4? { (-1.29 → -0.16) Mistake. Best move was e4. } (9... e4 10. Ng5) 10. Ng1? { (-0.16 → -2.19) Mistake. Best move was d3. } (10. d3 Nc6 11. h3 Be6 12. O-O Rc8 13. c3 a5 14. Bd2 Ne7 15. Ng5 d5 16. Nxe6 fxe6) 10... Bxe2? { (-2.19 → -0.52) Mistake. Best move was Ne4. } (10... Ne4 11. Bf3 Bxf2+ 12. Kf1 Bxf3 13. Nxf3 Bb6 14. Ke2 Nc6 15. d3 Nc5 16. Be3 d5 17. c3) 11. Nxe2 O-O?! { (-1.00 → -0.50) Inaccuracy. Best move was Nc6. } (11... Nc6) 12. Ng3? { (-0.50 → -1.67) Mistake. Best move was d3. } (12. d3 Nc6) 12... Bd4? { (-1.67 → -0.66) Mistake. Best move was Nc6. } (12... Nc6 13. c3) 13. Nxh5?? { (-0.66 → -4.36) Blunder. Best move was d3. } (13. d3 Kg7 14. O-O Nc6 15. c3 Bb6 16. Nd2 d5 17. a4 a5 18. Ne2 Nd7 19. Nf3 Rfe8) 13... gxh5?! { (-4.36 → -3.84) Inaccuracy. Best move was Nxh5. } (13... Nxh5 14. c3 Bb6 15. d3 Nd7 16. O-O d5 17. Na3 Rfe8 18. g3 Kg7 19. Nc2 Nhf6 20. Be3) 14. f4?! { (-3.84 → -4.83) Inaccuracy. Best move was O-O. } (14. O-O Nc6) 14... exf4 15. Rg1?? { (-4.44 → -12.48) Blunder. Best move was c3. } (15. c3 Bb6) 15... Bxg1 16. Kf1 Ng4? { (-12.86 → -8.25) Mistake. Best move was Bxh2. } (16... Bxh2) 17. Kxg1? { (-8.25 → -13.93) Mistake. Best move was h3. } (17. h3 Bh2 18. hxg4 Nc6 19. Nc3 Rae8 20. d3 hxg4 21. Bd2 Re5 22. Re1 f5 23. Ne2 Rfe8) 17... Re8 18. d4?! { (-12.75 → Mate in 1) Checkmate is now unavoidable. Best move was Kf1. } (18. Kf1 Nxh2+) 18... Re1# { Black wins by checkmate. } 0-1