lichess dev

[Event "Academie22 Arena"] [Site "http://chess-academy.net/55bDHj0a"] [Date "2025.08.19"] [Round "-"] [White "TeoBossnr_1"] [Black "Contautomat2002"] [Result "1-0"] [UTCDate "2025.08.19"] [UTCTime "15:10:18"] [WhiteElo "1714"] [BlackElo "1536"] [WhiteRatingDiff "+18"] [BlackRatingDiff "-13"] [Variant "Crazyhouse"] [TimeControl "600+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. b3? { (0.15 → -0.99) Mistake. Best move was d4. } (1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. Nf3 e6 5. Bd3 Bxd3) 1... e5 2. Bb2 Nc6 3. g3?? { (-1.00 → -4.36) Blunder. Best move was e3. } (3. e3 Nf6) 3... Nf6 4. Bg2 Bd6? { (-4.44 → -2.07) Mistake. Best move was Bc5. } (4... Bc5 5. Nc3 O-O 6. Nh3 d5 7. O-O d4 8. Na4 Be7 9. c3 dxc3 10. Nxc3 P@d4 11. P@b5) 5. Bxc6?? { (-2.07 → -7.70) Blunder. Best move was Nf3. } (5. Nf3 O-O 6. O-O Bc5 7. Nc3 d5 8. d3 d4 9. Nb1 Be6 10. Nbd2 h6 11. h3 a6) 5... dxc6 6. f4? { (-7.19 → -22.76) Mistake. Best move was h3. } (6. h3) 6... exf4 7. Bxf6 gxf6 8. gxf4 O-O 9. Nf3 Bxf4 10. O-O Bh3 11. P@g2 Bg4 12. h3 Bxf3 13. gxf3?! { (-24.75 → Mate in 4) Checkmate is now unavoidable. Best move was Rxf3. } (13. Rxf3 B@e3+ 14. Kh1 B@e4 15. N@f5 Bxf5 16. B@h4 N@e4 17. N@e7+ Qxe7 18. dxe3 P@g3 19. B@e1 N@f2+) 13... a5?! { (Mate in 4 → -17.35) Lost forced checkmate sequence. Best move was P@h2+. } (13... P@h2+ 14. Kh1 P@g2+ 15. Kxg2 N@h4+ 16. Kf2 B@g3#) 14. Rf2 b5 15. Rg2+ Bg5 16. f4 f5?? { (-17.38 → 8.97) Blunder. Best move was B@c5+. } (16... B@c5+ 17. Kh2) 17. Rxg5+?? { (8.97 → -7.35) Blunder. Best move was N@h6+. } (17. N@h6+) 17... P@g7?? { (-7.35 → -1.17) Blunder. Best move was Qxg5+. } (17... Qxg5+ 18. fxg5 P@h2+ 19. Kg2 N@h4+ 20. Kxh2 B@e5+ 21. P@g3 R@f2+ 22. Kg1 B@h2+ 23. Kh1 Bhxg3 24. N@h6+) 18. B@h6?? { (-1.17 → -22.50) Blunder. Best move was Rxg7+. } (18. Rxg7+ Kxg7) 18... g6?? { (-22.50 → -0.94) Blunder. Best move was B@d4+. } (18... B@d4+ 19. B@f2 Bxf2+ 20. Kg2 Bd4 21. N@e3 B@e4+ 22. N@f3 Bxa1 23. c3 B@f6 24. Rxg7+ Bxg7 25. Bxg7) 19. Bxf8?? { (-0.94 → -10.41) Blunder. Best move was B@e3. } (19. B@e3 B@e7) 19... Qxf8?? { (-10.41 → 4.01) Blunder. Best move was B@d4+. } (19... B@d4+ 20. B@f2) 20. Qf1?? { (4.01 → -6.96) Blunder. Best move was B@d4. } (20. B@d4) 20... Re8?? { (-6.96 → 8.99) Blunder. Best move was B@d4+. } (20... B@d4+) 21. N@f6+ Kh8 22. R@g8+?? { (6.57 → -2.80) Blunder. Best move was B@c3. } (22. B@c3 B@g7) 22... Qxg8 23. Nxg8 Rxg8? { (-2.68 → -0.21) Mistake. Best move was B@d4+. } (23... B@d4+ 24. B@f2) 24. Q@f6+?? { (-0.21 → -3.37) Blunder. Best move was B@d4+. } (24. B@d4+ P@g7) 24... Rg7?? { (-3.37 → 15.70) Blunder. Best move was B@g7. } (24... B@g7 25. Qxf7) 25. B@h6? { (15.70 → 8.65) Mistake. Best move was B@f8. } (25. B@f8 B@h6) 25... R@g8? { (8.65 → Mate in 9) Checkmate is now unavoidable. Best move was B@f8. } (25... B@f8 26. Bxg7+ Bxg7 27. R@e8+ B@f8 28. Rxf8+ B@g8 29. Rxg8+ Kxg8 30. N@e7+ Kh8 31. Qxg7+ Kxg7 32. Nxf5+) 26. Bxg7+ Rxg7 27. N@e8?? { (Mate in 8 → 0.70) Lost forced checkmate sequence. Best move was R@f8+. } (27. R@f8+ B@g8 28. Rxg8+ Kxg8 29. N@h6+ Kh8 30. Nxf7+ Kg8 31. Nh6+ Kh8 32. Qxg7+ Kxg7 33. R@f7+ Kxh6) 27... B@f8 28. Nxg7 Bxg7?? { (3.14 → 10.01) Blunder. Best move was B@c5+. } (28... B@c5+ 29. Kh2) 29. Qd8+?? { (10.01 → -6.13) Blunder. Best move was R@c8+. } (29. R@c8+) 29... B@f8 30. Qf3?? { (-5.72 → -16.20) Blunder. Best move was R@e8. } (30. R@e8 B@c5+ 31. Kh2 B@f6 32. Qxf6 Bxf6 33. B@c3 Bxc3 34. Nxc3 B@g7 35. R@a8 N@d7 36. a3 P@d4) 30... N@h4 31. Qg3 Bh6?? { (-16.79 → Mate in 12) Checkmate is now unavoidable. Best move was B@b6+. } (31... B@b6+ 32. R@e3 B@e4 33. R@f1 Bxe3+ 34. Kh2 R@f2+ 35. Rxf2 Bxf2 36. Qxf2 R@h1+ 37. Kg3 N@e6 38. B@c3) 32. Qxh4?? { (Mate in 12 → 1.78) Lost forced checkmate sequence. Best move was Qc3+. } (32. Qc3+ B@g7 33. Qxf8+ B@g8 34. R@e8 P@f2+ 35. Kf1 N@h2+ 36. Kxf2 N@e4+ 37. Rxe4 Ng4+ 38. hxg4 fxe4) 32... Bxg5?? { (1.78 → Mate in 2) Checkmate is now unavoidable. Best move was B@c5+. } (32... B@c5+ 33. R@f2) 33. Qxf8+ B@g8 34. B@g7# { White wins by checkmate. } 1-0