lichess dev

[Event "Ariadna Arena"] [Site "http://chess-academy.net/hCoGaVkf"] [Date "2025.06.05"] [Round "-"] [White "Ianis2108"] [Black "DANIEL16"] [Result "0-1"] [UTCDate "2025.06.05"] [UTCTime "16:38:32"] [WhiteElo "1477"] [BlackElo "1538"] [WhiteRatingDiff "-36"] [BlackRatingDiff "+33"] [Variant "Crazyhouse"] [TimeControl "420+2"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. g3? { (0.15 → -1.45) Mistake. Best move was d4. } (1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. Nf3 e6 5. Bd3 Bxd3) 1... e5 2. h4? { (-1.49 → -4.08) Mistake. Best move was Bg2. } (2. Bg2 d5) 2... Be7? { (-4.08 → -2.07) Mistake. Best move was Nc6. } (2... Nc6) 3. Nf3 d6 4. b3? { (-2.19 → -3.69) Mistake. Best move was d4. } (4. d4 e4 5. Nc3 Nf6 6. Be3 c6 7. Nd2 d5 8. f3 O-O 9. Qc1 Bd6 10. fxe4 Bxg3+) 4... Bf5? { (-3.69 → -2.38) Mistake. Best move was Nf6. } (4... Nf6 5. Bg2 Nc6 6. Bb2 e4 7. Nh2 d5 8. Nc3 O-O 9. O-O Bf5 10. d3 Bc5 11. Na4) 5. a4? { (-2.38 → -4.50) Mistake. Best move was d3. } (5. d3 Nf6) 5... e4? { (-4.50 → -1.88) Mistake. Best move was Nf6. } (5... Nf6) 6. Nd4 g6?? { (-1.82 → 4.45) Blunder. Best move was Bd7. } (6... Bd7 7. Nc3) 7. Nxf5 gxf5 8. Bh3 Bf6 9. Bxf5 Bxa1 10. P@b2?? { (3.66 → -1.71) Blunder. Best move was Nc3. } (10. Nc3 Bxc3) 10... N@f3+?? { (-1.71 → 10.53) Blunder. Best move was Nf6. } (10... Nf6) 11. exf3 exf3 12. Na3?? { (9.32 → -3.04) Blunder. Best move was Qxf3. } (12. Qxf3 Nf6 13. B@c3 P@g7 14. P@g5 Nbd7 15. gxf6 Nxf6 16. N@e4 P@e7 17. Nxf6+ exf6 18. N@d5 O-O) 12... R@e5+?! { (-3.04 → -2.27) Inaccuracy. Best move was P@e2. } (12... P@e2) 13. Kf1?? { (-2.27 → -48.01) Blunder. Best move was B@e4. } (13. B@e4) 13... Rxf5? { (-48.01 → -7.53) Mistake. Best move was P@g2+. } (13... P@g2+ 14. Kg1 gxh1=Q+ 15. Kxh1 R@e1+ 16. B@g1 Rxd1 17. Bh3 Q@e1 18. N@f1 Qxf1 19. Bxf1 Rxf1 20. Q@g7) 14. N@e3? { (-7.53 → -35.92) Mistake. Best move was Kg1. } (14. Kg1) 14... Re5?? { (-35.92 → -3.75) Blunder. Best move was P@e2+. } (14... P@e2+ 15. Qxe2) 15. Ng4?? { (-3.75 → Mate in 5) Checkmate is now unavoidable. Best move was Qxf3. } (15. Qxf3 B@e4) 15... Rh5?? { (Mate in 5 → -2.27) Lost forced checkmate sequence. Best move was P@g2+. } (15... P@g2+ 16. Kg1 gxh1=Q+ 17. Kxh1 B@g2+ 18. Kh2 R@h3+ 19. Kg1 Rh1#) 16. Qxf3 Qe7?? { (-2.91 → 1.59) Blunder. Best move was B@c6. } (16... B@c6) 17. Qxb7?? { (1.59 → -10.16) Blunder. Best move was P@g7. } (17. P@g7 Bxb2) 17... B@e2+ 18. Kg2? { (-7.26 → -12.37) Mistake. Best move was Kg1. } (18. Kg1 Bxg4) 18... Qe4+?? { (-12.37 → Mate in 3) Checkmate is now unavoidable. Best move was Bxg4. } (18... Bxg4) 19. Kh2?? { (Mate in 3 → Mate in 12) Lost forced checkmate sequence. Best move was Qxe4+. } (19. Qxe4+ Kf8 20. Q@e8+ Kg7 21. B@f8#) 19... Qxb7 20. P@g2?! { (-34.38 → Mate in 3) Checkmate is now unavoidable. Best move was f3. } (20. f3 Qxf3) 20... Rxh4+?! { (Mate in 3 → Mate in 7) Not the best checkmate sequence. Best move was Qxg2+. } (20... Qxg2+ 21. Kxg2 P@f3+ 22. Kg1 Q@g2#) 21. gxh4 Q@f4+?! { (Mate in 7 → -16.87) Lost forced checkmate sequence. Best move was Qxg2+. } (21... Qxg2+ 22. Kxg2 P@f3+ 23. Kg3 P@f4+ 24. Kxf4 P@e5+ 25. Nxe5 dxe5+ 26. Kxe5 N@g6+ 27. Kd4 Q@e5#) 22. Kg1 Qxg4 23. Nc4?! { (-25.34 → Mate in 1) Checkmate is now unavoidable. Best move was R@e3+. } (23. R@e3+ P@e6) 23... Qf4?! { (Mate in 1 → -18.50) Lost forced checkmate sequence. Best move was Qgxg2#. } (23... Qgxg2#) 24. P@e3?! { (-18.50 → Mate in 5) Checkmate is now unavoidable. Best move was B@b5+. } (24. B@b5+ Nd7) 24... Qg4?! { (Mate in 5 → -46.42) Lost forced checkmate sequence. Best move was P@h2+. } (24... P@h2+ 25. Rxh2 Qxh2+ 26. Kxh2 N@f1+ 27. Kh1 R@h2+ 28. Kg1 Qxg2#) 25. Na3?! { (-46.42 → Mate in 1) Checkmate is now unavoidable. Best move was Nxd6+. } (25. Nxd6+ cxd6) 25... Qgxg2# { Black wins by checkmate. } 0-1