lichess dev

[Event "Ariadna Arena"] [Site "http://chess-academy.net/BU1UTTww"] [Date "2025.05.06"] [Round "-"] [White "Ariadna"] [Black "laviniami93"] [Result "0-1"] [UTCDate "2025.05.06"] [UTCTime "13:27:50"] [WhiteElo "1346"] [BlackElo "1475"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+17"] [Variant "Crazyhouse"] [TimeControl "420+2"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d3? { (0.15 → -1.00) Mistake. Best move was d4. } (1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. Nf3 e6 5. Bd3 Bxd3) 1... d5? { (-1.00 → 0.78) Mistake. Best move was e5. } (1... e5) 2. e4? { (0.78 → -0.91) Mistake. Best move was Bf4. } (2. Bf4 Nf6) 2... e5? { (-0.91 → 1.59) Mistake. Best move was dxe4. } (2... dxe4 3. Nc3 Nc6 4. Nxe4 Nf6 5. Bd2 e5 6. Nf3 Bg4 7. Nxf6+ gxf6 8. Be2 P@h3 9. Rg1) 3. Qh5?? { (1.59 → -3.97) Blunder. Best move was exd5. } (3. exd5) 3... g6?? { (-3.97 → 19.95) Blunder. Best move was Nc6. } (3... Nc6 4. exd5) 4. Qxe5+ Ne7 5. Qxh8 dxe4 6. dxe4 Qd4?! { (22.78 → Mate in 9) Checkmate is now unavoidable. Best move was Bg4. } (6... Bg4 7. P@f3) 7. Qxd4 Nec6 8. Q@d8+?! { (Mate in 6 → 41.00) Lost forced checkmate sequence. Best move was Q@e5+. } (8. Q@e5+ P@e6 9. Qxc7 Bd7 10. R@c8+ Bxc8 11. Qxc8+ R@d8 12. P@d7+ Ke7 13. P@d6#) 8... Nxd8 9. R@e5+ Be7?! { (14.69 → Mate in 5) Checkmate is now unavoidable. Best move was P@e6. } (9... P@e6 10. P@d5) 10. P@d7+?! { (Mate in 5 → 27.74) Lost forced checkmate sequence. Best move was Rxe7+. } (10. Rxe7+ Kxe7 11. B@f6+ Ke6 12. Qe5+ Kd7 13. Bb5+ c6 14. Qe7#) 10... Bxd7?! { (27.74 → Mate in 7) Checkmate is now unavoidable. Best move was Nxd7. } (10... Nxd7 11. P@g7) 11. P@g7?! { (Mate in 7 → 33.12) Lost forced checkmate sequence. Best move was Rxe7+. } (11. Rxe7+ Kxe7 12. Bg5+ Ke8 13. Qh8+ R@f8 14. Qxf8+ Kxf8 15. P@e7+ Kg8 16. R@f8+ Kg7 17. B@f6#) 11... Q@g8 12. Rxe7+ Kxe7 13. Qe5+ Ne6?! { (26.56 → Mate in 12) Checkmate is now unavoidable. Best move was P@e6. } (13... P@e6 14. B@g5+) 14. Bg5+ f6?! { (50.66 → Mate in 6) Checkmate is now unavoidable. Best move was Ke8. } (14... Ke8 15. Qxe6+) 15. Bxf6+?! { (Mate in 6 → 20.83) Lost forced checkmate sequence. Best move was Qxf6+. } (15. Qxf6+ Kd6 16. B@c5+ Kc6 17. P@b5+ Kxc5 18. b4+ Kb6 19. Qxe6+ Bxe6 20. N@a4#) 15... Kf7 16. Bc4 R@c1+ 17. B@d1 Rxb1?! { (27.75 → Mate in 9) Checkmate is now unavoidable. Best move was Nc6. } (17... Nc6 18. Bxe6+) 18. Rxb1 Nc6 19. Qxc7?! { (Mate in 7 → 25.39) Lost forced checkmate sequence. Best move was Bxe6+. } (19. Bxe6+ Bxe6 20. N@g5+ Ke8 21. P@f7+ Qxf7 22. R@f8+ Kd7 23. Rxf7+ N@e7 24. Qxe6+ Ke8 25. Q@d7#) 19... Nd4?! { (25.39 → Mate in 6) Checkmate is now unavoidable. Best move was Kxf6. } (19... Kxf6 20. Qxd7) 20. Qxd7+ Kxf6 21. Qxb7?! { (Mate in 5 → 32.58) Lost forced checkmate sequence. Best move was B@e5+. } (21. B@e5+ Kg5 22. h4+ Kh6 23. P@g5+ Nxg5 24. hxg5+ Kxg5 25. f4#) 21... Rb8?! { (32.58 → Mate in 5) Checkmate is now unavoidable. Best move was B@f7. } (21... B@f7 22. P@g5+) 22. Qxa7?! { (Mate in 5 → 31.62) Lost forced checkmate sequence. Best move was P@e5+. } (22. P@e5+ Kg5 23. h4+ Kh6 24. B@g5+ Nxg5 25. hxg5+ Kxg5 26. R@g4#) 22... B@b4+ 23. c3 Bxc3+ 24. bxc3 Rxb1?! { (37.94 → Mate in 4) Checkmate is now unavoidable. Best move was N@c2+. } (24... N@c2+ 25. Bxc2) 25. B@h4+?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was R@f7+. } (25. R@f7+ Kg5 26. B@f4+ Nxf4 27. B@f6+ Kh6 28. P@g5#) 25... g5 26. P@f7?? { (Mate in 4 → Mate in 4) Lost forced checkmate sequence. Best move was P@e5+. } (26. P@e5+ Kxe5 27. P@f4+ gxf4 28. R@d5+ Kxe4 29. P@d3#) 26... Qxg7?? { (Mate in 4 → Mate in 6) Lost forced checkmate sequence. Best move was Rxd1+. } (26... Rxd1+ 27. Kxd1 P@c2+ 28. Kd2 R@d1+ 29. Ke3 B@f4#) 27. B@c5?? { (Mate in 6 → Mate in 4) Lost forced checkmate sequence. Best move was B@d8+. } (27. B@d8+ Kg6 28. P@f5+ Nxf5 29. exf5+ Kxf5 30. N@d6+ Kg6 31. P@h5+ Kh6 32. Nf5#) 27... N@f8?? { (Mate in 4 → Mate in 4) Lost forced checkmate sequence. Best move was Rxd1+. } (27... Rxd1+ 28. Kxd1 P@c2+ 29. Kd2 R@d1+ 30. Ke3 P@f4#) 28. Bxf8?? { (Mate in 4 → Mate in 4) Lost forced checkmate sequence. Best move was Bxd4+. } (28. Bxd4+ Nxd4 29. P@e5+ Kg6 30. N@e7+ Kh6 31. R@h5#) 28... Qxf8?? { (Mate in 4 → Mate in 3) Lost forced checkmate sequence. Best move was Rxd1+. } (28... Rxd1+ 29. Kxd1 P@c2+ 30. Kd2 R@d1+ 31. Ke3 P@f4#) 29. Bxe6?? { (Mate in 3 → Mate in 4) Lost forced checkmate sequence. Best move was N@h5+. } (29. N@h5+ Ke5 30. R@d5+ Kxe4 31. P@d3#) 29... Kxe6?? { (Mate in 4 → Mate in 3) Lost forced checkmate sequence. Best move was Rxd1+. } (29... Rxd1+ 30. Kxd1 P@c2+ 31. Kd2 R@d1+ 32. Ke3 P@f4#) 30. Bxg5?? { (Mate in 3 → Mate in 5) Lost forced checkmate sequence. Best move was N@f4+. } (30. N@f4+ Kd6 31. R@d5+ Kc6 32. N@a5#) 30... P@c2?? { (Mate in 5 → Mate in 2) Lost forced checkmate sequence. Best move was Rxd1+. } (30... Rxd1+ 31. Kxd1 P@c2+ 32. Kd2 R@d1+ 33. Ke3 c1=Q+ 34. R@d2 Qxd2#) 31. Nh3?? { (Mate in 2 → Mate in 1) Lost forced checkmate sequence. Best move was R@f6+. } (31. R@f6+ Ke5 32. Qxd4#) 31... cxd1=Q# { Black wins by checkmate. } 0-1