lichess dev

[Event "lion26 Arena"] [Site "http://chess-academy.net/BNBTDUZ2"] [Date "2022.12.20"] [Round "-"] [White "teodor18"] [Black "Christopher"] [Result "1-0"] [UTCDate "2022.12.20"] [UTCTime "15:12:21"] [WhiteElo "1163"] [BlackElo "1396"] [WhiteRatingDiff "+88"] [BlackRatingDiff "-220"] [Variant "Crazyhouse"] [TimeControl "300+0"] [ECO "?"] [Opening "?"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. d4 d5 2. e3? { (0.68 → -0.33) Mistake. Best move was Nf3. } (2. Nf3 Nf6 3. Bf4 Bf5 4. e3 e6 5. Bd3 Bb4+ 6. Nbd2 Bxd3) 2... Qd6? { (-0.33 → 2.20) Mistake. Best move was Nf6. } (2... Nf6) 3. Bb5+? { (2.20 → 0.97) Mistake. Best move was Nf3. } (3. Nf3 Nf6) 3... c6 4. Ba4? { (1.38 → -1.41) Mistake. Best move was Bd3. } (4. Bd3 e5) 4... b5? { (-1.41 → 0.18) Mistake. Best move was Qg6. } (4... Qg6 5. Kf1 Nf6 6. Nc3 e6 7. Nh3 Bd6 8. Nf4 Qh6 9. Bd2 O-O 10. h4 Bd7 11. Kg1) 5. Bb3?! { (0.18 → -0.71) Inaccuracy. Best move was Bxb5. } (5. Bxb5 cxb5) 5... Nd7?! { (-0.71 → 0.22) Inaccuracy. Best move was Qg6. } (5... Qg6) 6. Nf3 Ba6?? { (-0.01 → 3.75) Blunder. Best move was Ngf6. } (6... Ngf6 7. a4 b4 8. c4 e6 9. Nbd2 Ba6 10. O-O Be7 11. cxd5 exd5 12. P@b5 cxb5 13. axb5) 7. O-O? { (3.75 → 2.49) Mistake. Best move was e4. } (7. e4) 7... O-O-O?? { (2.49 → 8.18) Blunder. Best move was Ngf6. } (7... Ngf6 8. Bd2) 8. Bd2 Kc7?? { (5.03 → 14.69) Blunder. Best move was Qc7. } (8... Qc7 9. a4) 9. Ba5+ Kb7 10. Bxd8 Nb8 11. Ba5 Nd7 12. Qe1 b4 13. Bxb4 g5?! { (19.65 → Mate in 6) Checkmate is now unavoidable. Best move was Qb8. } (13... Qb8 14. Ba4) 14. Bxd6 exd6 15. Nxg5?! { (Mate in 5 → 38.08) Lost forced checkmate sequence. Best move was Q@d8. } (15. Q@d8 B@c7 16. Qxd7 Ne7 17. Qa5 Be2 18. Qdxc7+ Ka8 19. Qaxa7#) 15... f6?! { (38.08 → Mate in 5) Checkmate is now unavoidable. Best move was Be7. } (15... Be7 16. Qb4+) 16. Nf7?! { (Mate in 5 → 40.77) Lost forced checkmate sequence. Best move was Qb4+. } (16. Qb4+ Nb6 17. P@c7 B@b8 18. R@e8 Kxc7 19. Q@d8+ Kb7 20. Qxb8#) 16... Ne5?! { (40.77 → Mate in 4) Checkmate is now unavoidable. Best move was B@c8. } (16... B@c8 17. Q@d8) 17. Nxe5?! { (Mate in 4 → Mate in 6) Not the best checkmate sequence. Best move was Qb4+. } (17. Qb4+ Bb5 18. Nd8+ Kc7 19. Q@b7+ Kxd8 20. R@c8#) 17... dxe5 18. N@f7?! { (Mate in 6 → 41.74) Lost forced checkmate sequence. Best move was Q@d7+. } (18. Q@d7+ B@c7 19. N@a5+ Kb8 20. R@d8+ N@c8 21. Qxc8+ Bxc8 22. N@d7+ Ka8 23. P@b7#) 18... B@h5?! { (41.74 → Mate in 5) Checkmate is now unavoidable. Best move was B@c8. } (18... B@c8 19. Nd8+) 19. Nxh8?! { (Mate in 5 → Mate in 6) Not the best checkmate sequence. Best move was Q@d7+. } (19. Q@d7+ Ka8 20. R@d8+ N@b8 21. P@c7 Bc8 22. cxb8=Q+ Kxb8 23. Rxc8#) 19... Bg7 20. P@f7?! { (Mate in 4 → Mate in 5) Not the best checkmate sequence. Best move was Q@d7+. } (20. Q@d7+ N@c7 21. R@c8 Bxf1 22. Qxc7+ Ka6 23. Qea5#) 20... Bh6 21. P@e7?! { (Mate in 4 → Mate in 5) Not the best checkmate sequence. Best move was Q@d7+. } (21. Q@d7+ N@c7 22. R@c8 Bxf1 23. Qxc7+ Ka6 24. Qea5#) 21... N@g7 22. f8=Q?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was R@d7+. } (22. R@d7+ Ka8 23. R@d8+ Bc8 24. Rxc8#) 22... Ne6 23. Qxh6?! { (Mate in 1 → Mate in 5) Not the best checkmate sequence. Best move was Q@b8#. } (23. Q@b8#) 23... Nxh6 24. f3?! { (Mate in 4 → Mate in 5) Not the best checkmate sequence. Best move was Q@d7+. } (24. Q@d7+ P@c7 25. B@c8+ Kb8 26. Bxa6 e4 27. Qc8#) 24... Ng5 25. f4?! { (Mate in 3 → Mate in 5) Not the best checkmate sequence. Best move was R@c7+. } (25. R@c7+ Kxc7 26. Q@d8+ Kb7 27. B@a8#) 25... exf4 26. exf4?! { (Mate in 3 → Mate in 5) Not the best checkmate sequence. Best move was R@c7+. } (26. R@c7+ Kxc7 27. Q@d8+ Kb7 28. B@a8#) 26... Ne6 27. f5?! { (Mate in 5 → Mate in 6) Not the best checkmate sequence. Best move was Qxe6. } (27. Qxe6 P@f2+ 28. Rxf2 P@d2 29. N@a5+ Ka8 30. R@d8+ Bc8 31. Rxc8#) 27... Nxd4 28. Ba4?! { (Mate in 3 → Mate in 5) Not the best checkmate sequence. Best move was R@c7+. } (28. R@c7+ Kxc7 29. Q@d8+ Kb7 30. B@a8#) 28... Bhe2 29. Q@d8?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was R@c7+. } (29. R@c7+ Kxc7 30. Q@d8+ Kb7 31. B@a8#) 29... Nf3+ 30. Rxf3 Bxf3 31. gxf3?! { (Mate in 1 → Mate in 8) Not the best checkmate sequence. Best move was N@c5#. } { White wins on time. } (31. N@c5#) 1-0