lichess dev

[Event "ANS Arena"] [Site "http://chess-academy.net/Nw9fQ2t5"] [Date "2026.02.13"] [Round "-"] [White "Automat"] [Black "Blue_Sonik"] [Result "0-1"] [UTCDate "2026.02.13"] [UTCTime "18:21:49"] [WhiteElo "1632"] [BlackElo "1751"] [WhiteRatingDiff "-86"] [BlackRatingDiff "+13"] [Variant "Crazyhouse"] [TimeControl "420+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 Nc6 3. Bd3? { (0.95 → -1.95) Mistake. Best move was d4. } (3. d4 exd4 4. Nxd4 Qh4 5. Nb5 Bc5 6. Qe2 Nd4 7. Nxd4 Bxd4) 3... Bc5?! { (-1.95 → -1.42) Inaccuracy. Best move was Nf6. } (3... Nf6 4. Nc3) 4. O-O Nf6 5. Nc3 d6 6. a3? { (-0.80 → -2.90) Mistake. Best move was Be2. } (6. Be2 Ng4) 6... Ng4?! { (-2.90 → -2.25) Inaccuracy. Best move was O-O. } (6... O-O 7. Be2) 7. b4?? { (-2.25 → -7.57) Blunder. Best move was Nd5. } (7. Nd5) 7... Bxf2+ 8. Rxf2 Nxf2 9. Kxf2 O-O?? { (-6.60 → -2.30) Blunder. Best move was P@g4. } (9... P@g4) 10. Nb5?? { (-2.30 → -11.66) Blunder. Best move was Nd5. } (10. Nd5) 10... Nd4?? { (-11.66 → -1.16) Blunder. Best move was P@g4. } (10... P@g4) 11. Nfxd4?? { (-1.16 → -10.15) Blunder. Best move was Nbxd4. } (11. Nbxd4 exd4) 11... exd4 12. Nxd4? { (-7.09 → -13.52) Mistake. Best move was Bb2. } (12. Bb2 N@g4+) 12... Qf6+ 13. Nf3 Qxa1? { (-23.38 → -7.01) Mistake. Best move was N@g4+. } (13... N@g4+) 14. Ng5? { (-7.01 → -26.99) Mistake. Best move was P@f5. } (14. P@f5) 14... Qf6+ 15. Nf3?! { (-21.95 → Mate in 8) Checkmate is now unavoidable. Best move was N@f5. } (15. N@f5 Bxf5) 15... N@g4+ 16. Ke1 R@h1+?! { (Mate in 6 → -37.97) Lost forced checkmate sequence. Best move was P@f2+. } (16... P@f2+ 17. Ke2 R@e1+ 18. Qxe1 fxe1=Q+ 19. Kxe1 Q@f2+ 20. Kd1 Q6xf3+ 21. gxf3 R@e1#) 17. Bf1 Rxf1+ 18. Kxf1 Nxh2+ 19. Kf2 R@f1+ 20. Qxf1 Nxf1 21. Kxf1?! { (-29.37 → Mate in 6) Checkmate is now unavoidable. Best move was R@e2. } (21. R@e2 Q@d1) 21... B@c4+?! { (Mate in 6 → -27.56) Lost forced checkmate sequence. Best move was Q@d1+. } (21... Q@d1+ 22. N@e1 P@e2+ 23. Kg1 Qxe1+ 24. Nxe1 Qf1+ 25. Kh2 B@g1+ 26. Kh1 N@g3#) 22. d3 Q@d1+ 23. N@e1 P@e2+ 24. Kf2 P@h2 25. N@g3 Bg4 26. B@f5 Bxf5 27. N@d5?! { (-27.07 → Mate in 7) Checkmate is now unavoidable. Best move was Nxe2. } (27. Nxe2 Bg4) 27... Bxd5 28. exf5 h1=Q?! { (Mate in 1 → -49.21) Lost forced checkmate sequence. Best move was N@g4#. } (28... N@g4#) 29. Nxh1 Qxf5 30. Ng3?! { (-34.50 → Mate in 4) Checkmate is now unavoidable. Best move was B@h3. } (30. B@h3 B@d4+) 30... N@g4+ 31. Kg1 Qxf3?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was P@h2+. } (31... P@h2+ 32. Kh1 Qxe1+ 33. Nxe1 N@f2#) 32. gxf3 Qxe1+ 33. B@f1 Qf2+ 34. Kh1 Qh2# { Black wins by checkmate. } 0-1