lichess dev

[Event "lion26 Arena"] [Site "http://chess-academy.net/vlTPEiAe"] [Date "2022.11.25"] [Round "-"] [White "voloveivlad1"] [Black "RoscaDanil"] [Result "0-1"] [UTCDate "2022.11.25"] [UTCTime "17:24:26"] [WhiteElo "1399"] [BlackElo "1606"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+43"] [Variant "Crazyhouse"] [TimeControl "300+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Qh5? { (0.71 → -0.48) Mistake. Best move was Nf3. } (2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bc5 6. Nf5 O-O) 2... Nf6?! { (-0.48 → 0.10) Inaccuracy. Best move was Qe7. } (2... Qe7 3. Nc3 Nf6 4. Qd1 Qc5 5. Nf3 Nc6 6. a3 d5 7. exd5 Nxd5 8. Nxd5 Qxd5 9. N@c3) 3. Qxe5+ Be7 4. Qg3 Nxe4?? { (1.10 → 4.26) Blunder. Best move was O-O. } (4... O-O 5. P@h6 g6 6. Nc3 Nc6 7. Bc4 d6 8. d3 Nd4 9. Bb3 Nxb3 10. axb3 c6 11. Qf4) 5. Qe3?? { (4.26 → -4.18) Blunder. Best move was Qxg7. } (5. Qxg7 Bf6) 5... Nc5?? { (-4.18 → 0.96) Blunder. Best move was d5. } (5... d5 6. d3) 6. b3?? { (0.96 → -5.61) Blunder. Best move was d4. } (6. d4) 6... O-O 7. Bb2?! { (-4.68 → -5.62) Inaccuracy. Best move was d4. } (7. d4 Ne6) 7... Re8? { (-5.62 → -3.32) Mistake. Best move was Nc6. } (7... Nc6) 8. Qg3?? { (-3.32 → -11.73) Blunder. Best move was Nf3. } (8. Nf3 Nc6) 8... Bh4+? { (-11.73 → -8.25) Mistake. Best move was Bf6+. } (8... Bf6+ 9. P@e5) 9. Qe3? { (-8.25 → -68.13) Mistake. Best move was P@e3. } (9. P@e3 Bxg3 10. hxg3 Nc6 11. Nf3 d5 12. B@g5 P@f6 13. Bgxf6 gxf6 14. Na3 B@g7 15. Be2 Bg4) 9... Rxe3+ 10. dxe3 h6?? { (-36.34 → -6.66) Blunder. Best move was Bxf2+. } (10... Bxf2+) 11. Nf3? { (-6.66 → -7.67) Mistake. Best move was R@f4. } (11. R@f4 d5) 11... b6?? { (-7.67 → 7.37) Blunder. Best move was Bxf2+. } (11... Bxf2+) 12. Nxh4 Qxh4?? { (5.98 → 10.98) Blunder. Best move was Q@h5. } (12... Q@h5 13. B@f5) 13. B@f5?? { (10.98 → Mate in 15) Checkmate is now unavoidable. Best move was R@e8+. } (13. R@e8+ Kh7) 13... g6?? { (Mate in 15 → Mate in 1) Lost forced checkmate sequence. Best move was Qxf2+. } (13... Qxf2+ 14. Kxf2 N@e4+ 15. Ke2 P@d3+ 16. Kd1 P@e2+ 17. Bxe2 dxe2+ 18. Kc1 Q@d1+ 19. Rxd1 exd1=Q+ 20. Kxd1) 14. P@e7?? { (Mate in 1 → Mate in 9) Lost forced checkmate sequence. Best move was R@h8#. } (14. R@h8#) 14... Q@e8?? { (Mate in 9 → Mate in 1) Lost forced checkmate sequence. Best move was Qxf2+. } (14... Qxf2+ 15. Kxf2 Ne4+ 16. Bxe4 N@g4+ 17. Kg3 Q@f2+ 18. Kh3 Qxe3+ 19. N@f3 Nf2+ 20. Kg3 Nxh1+ 21. Kh3) 15. R@g7+?! { (Mate in 1 → 43.27) Lost forced checkmate sequence. Best move was R@h8#. } (15. R@h8#) 15... Kh8 16. Bxg6 fxg6 17. P@f7 Qexe7?! { (15.76 → Mate in 2) Checkmate is now unavoidable. Best move was Qxf2+. } (17... Qxf2+ 18. Kxf2) 18. f8=Q+?? { (Mate in 2 → -4.01) Lost forced checkmate sequence. Best move was Rg8+. } (18. Rg8+ Kh7 19. Rh8#) 18... Qxf8 19. Rxg6+?? { (-0.35 → -22.00) Blunder. Best move was Rf7+. } (19. Rf7+ Kg8) 19... Kh7 20. P@g7?! { (-18.50 → Mate in 2) Checkmate is now unavoidable. Best move was Rg3. } (20. Rg3 B@b4+) 20... Qfxf2+ 21. Kd1 Qe1# { Black wins by checkmate. } 0-1