lichess dev

[Event "Academie22 Arena"] [Site "http://chess-academy.net/xP0ytzJP"] [Date "2025.11.28"] [Round "-"] [White "Purple3004"] [Black "Iaroslav2016"] [Result "1-0"] [UTCDate "2025.11.28"] [UTCTime "18:24:50"] [WhiteElo "1502"] [BlackElo "1726"] [WhiteRatingDiff "+35"] [BlackRatingDiff "-63"] [Variant "Crazyhouse"] [TimeControl "600+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Bc4 Nc6 3. Nf3 Nd4?? { (0.69 → 7.96) Blunder. Best move was Bc5. } (3... Bc5 4. d3) 4. Nxe5? { (7.96 → 6.80) Mistake. Best move was Bxf7+. } (4. Bxf7+) 4... f6?? { (6.80 → 38.14) Blunder. Best move was Nh6. } (4... Nh6 5. c3) 5. Nd3?? { (38.14 → 5.78) Blunder. Best move was Qh5+. } (5. Qh5+) 5... Nh6 6. O-O? { (6.01 → 4.51) Mistake. Best move was Nc3. } (6. Nc3) 6... Bd6?? { (4.51 → 7.98) Blunder. Best move was b5. } (6... b5) 7. Ne1?? { (7.98 → 4.19) Blunder. Best move was Nc3. } (7. Nc3) 7... b5 8. Bb3? { (4.17 → 2.94) Mistake. Best move was c3. } (8. c3 bxc4) 8... Nxb3? { (2.94 → 4.99) Mistake. Best move was Bxh2+. } (8... Bxh2+ 9. Kxh2) 9. cxb3? { (4.99 → 2.93) Mistake. Best move was axb3. } (9. axb3 B@g5) 9... f5? { (2.93 → 5.86) Mistake. Best move was O-O. } (9... O-O 10. d4) 10. exf5?? { (5.86 → -1.04) Blunder. Best move was d4. } (10. d4 Bxh2+) 10... Qh4?? { (-1.04 → 8.78) Blunder. Best move was Nxf5. } (10... Nxf5 11. Qe2+) 11. Qe2+ Kf8? { (7.60 → 11.66) Mistake. Best move was B@e5. } (11... B@e5) 12. Nf3? { (11.66 → 7.21) Mistake. Best move was P@e5. } (12. P@e5 Be7) 12... Qg4 13. N@e7?? { (7.66 → -15.17) Blunder. Best move was N@e3. } (13. N@e3) 13... Bxe7?? { (-15.17 → -4.37) Blunder. Best move was B@h3. } (13... B@h3) 14. Qxb5?? { (-4.37 → -31.34) Blunder. Best move was d4. } (14. d4) 14... Ke8?? { (-31.34 → -3.12) Blunder. Best move was B@h3. } (14... B@h3) 15. P@b7?? { (-3.12 → -12.70) Blunder. Best move was h3. } (15. h3 Qxf5) 15... Rb8?? { (-12.70 → 9.25) Blunder. Best move was Bxb7. } (15... Bxb7) 16. Qa6?? { (9.25 → -28.79) Blunder. Best move was bxc8=Q+. } (16. bxc8=Q+) 16... Bxb7 17. Qxa7?! { (-25.46 → Mate in 5) Checkmate is now unavoidable. Best move was Qxb7. } (17. Qxb7 Rxb7) 17... Kf7?? { (Mate in 5 → 11.06) Lost forced checkmate sequence. Best move was Qxg2+. } (17... Qxg2+ 18. Kxg2 P@h3+ 19. Kxh3 P@g4+ 20. Kg2 Bxf3+ 21. Kg3 N@e2#) 18. Ne5+ Kf6 19. Nxg4+ Nxg4 20. Qd4+?? { (14.07 → 4.81) Blunder. Best move was Q@h4+. } (20. Q@h4+ N@g5 21. Qxg4 Bxg2 22. P@e5+ Kf7 23. e6+ dxe6 24. fxe6+ Nxe6 25. N@e5+ Kf6 26. Qxg2 N@f4) 20... Kxf5?? { (4.81 → Mate in 4) Checkmate is now unavoidable. Best move was N@e5. } (20... N@e5 21. Q@h4+) 21. d3?? { (Mate in 4 → Mate in 4) Lost forced checkmate sequence. Best move was Qxg4+. } (21. Qxg4+ Kxg4 22. N@e3+ Kh5 23. Q@g4+ Kh6 24. Nf5#) 21... c5?? { (Mate in 4 → Mate in 2) Lost forced checkmate sequence. Best move was N@e2+. } (21... N@e2+ 22. Kh1 Bxg2+ 23. Kxg2 N@h4+ 24. Kh1 P@g2#) 22. P@e4+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Qf4+. } (22. Qf4+ Ke6 23. Q@f5#) 22... Kg6 23. Q@f5# { White wins by checkmate. } 1-0