lichess dev

[Event "Ariadna Arena"] [Site "http://chess-academy.net/c8VaMUIV"] [Date "2025.05.06"] [Round "-"] [White "David28"] [Black "MATEI11"] [Result "0-1"] [UTCDate "2025.05.06"] [UTCTime "16:30:42"] [WhiteElo "1351"] [BlackElo "1276"] [WhiteRatingDiff "-75"] [BlackRatingDiff "+118"] [Variant "Crazyhouse"] [TimeControl "420+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Bd3? { (0.71 → -1.08) Mistake. Best move was Nf3. } (2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bc5 6. Nf5 O-O) 2... Bd6? { (-1.08 → 1.36) Mistake. Best move was Nf6. } (2... Nf6 3. Nc3) 3. Ne2?? { (1.36 → -1.75) Blunder. Best move was Nf3. } (3. Nf3) 3... Ne7?? { (-1.75 → 1.93) Blunder. Best move was Nf6. } (3... Nf6) 4. Bc4 Bc5 5. Bb3?? { (1.74 → -2.00) Blunder. Best move was O-O. } (5. O-O) 5... Bb4?? { (-2.00 → 3.92) Blunder. Best move was O-O. } (5... O-O 6. d3 Ng6 7. O-O Nc6 8. Be3 d6 9. Bxc5 dxc5 10. B@e3 B@h5 11. Nbc3 Nh4 12. Bxc5) 6. Ba4?? { (3.92 → -1.30) Blunder. Best move was c3. } (6. c3 d5) 6... Ba5?? { (-1.30 → 2.66) Blunder. Best move was O-O. } (6... O-O) 7. Bb3?? { (2.66 → -0.76) Blunder. Best move was O-O. } (7. O-O Nbc6) 7... Bb4?? { (-0.76 → 4.96) Blunder. Best move was d5. } (7... d5 8. exd5 c6 9. Nbc3 cxd5 10. P@h6 gxh6 11. d4 e4 12. Bxh6 P@h3 13. gxh3 Bxh3 14. Nf4) 8. Ba4?? { (4.96 → -1.28) Blunder. Best move was c3. } (8. c3) 8... Bd6?? { (-1.28 → 2.17) Blunder. Best move was O-O. } (8... O-O) 9. Bb3? { (2.17 → 0.00) Mistake. Best move was d4. } (9. d4 O-O) 9... Nf5?? { (0.00 → 10.54) Blunder. Best move was Bb4. } (9... Bb4) 10. exf5 Qg5 11. N@f6+?? { (14.49 → 3.35) Blunder. Best move was Ng3. } (11. Ng3) 11... Ke7?? { (3.35 → 15.48) Blunder. Best move was Qxf6. } (11... Qxf6) 12. Ne8?? { (15.48 → 2.28) Blunder. Best move was Nd5+. } (12. Nd5+) 12... Kxe8?? { (2.28 → 5.79) Blunder. Best move was Qxg2. } (12... Qxg2 13. Rg1) 13. O-O?? { (5.79 → -4.19) Blunder. Best move was Ng3. } (13. Ng3) 13... N@e7?? { (-4.19 → 6.53) Blunder. Best move was N@f3+. } (13... N@f3+ 14. Kh1) 14. f6?? { (6.53 → 0.42) Blunder. Best move was Ng3. } (14. Ng3 Qxf5) 14... gxf6?? { (0.42 → 3.83) Blunder. Best move was Qxf6. } (14... Qxf6) 15. Bc4?? { (3.83 → -7.18) Blunder. Best move was Ng3. } (15. Ng3 Qg6) 15... Bc5?? { (-7.18 → 3.19) Blunder. Best move was P@h3. } (15... P@h3 16. Ng3 hxg2 17. Re1 Qh4 18. d4 Nbc6 19. Nc3 Nxd4 20. Re4 Qh3 21. Nb5 Nxb5 22. Bxb5) 16. Bd3?? { (3.19 → -11.87) Blunder. Best move was d4. } (16. d4) 16... P@a5?? { (-11.87 → 2.95) Blunder. Best move was P@h3. } (16... P@h3) 17. Be4? { (2.95 → 0.00) Mistake. Best move was Ng3. } (17. Ng3) 17... f5?? { (0.00 → 8.48) Blunder. Best move was Qh5. } (17... Qh5 18. Nbc3) 18. Bf3?? { (8.48 → 0.38) Blunder. Best move was d4. } (18. d4 Qg6) 18... Na6?? { (0.38 → 9.80) Blunder. Best move was Qg7. } (18... Qg7) 19. Be4?? { (9.80 → -11.70) Blunder. Best move was d4. } (19. d4 Qg7 20. dxe5 f6 21. exf6 Qxf6 22. P@e5 Qf7 23. Nf4 Rg8 24. P@d4 P@g4 25. Bxg4 fxg4) 19... fxe4 20. Ng3 B@c6?? { (-11.11 → -1.76) Blunder. Best move was Qh4. } (20... Qh4 21. d3) 21. Nxe4?? { (-1.76 → Mate in 9) Checkmate is now unavoidable. Best move was d4. } (21. d4 Qxg3 22. hxg3 exd4 23. Q@g7 N@g6 24. Bg5 d5 25. Bf6 Rf8 26. Nd2 Be6 27. Qxh7 Kd7) 21... Bxe4?! { (Mate in 9 → -35.06) Lost forced checkmate sequence. Best move was Qxg2+. } (21... Qxg2+ 22. Kxg2 Bxe4+ 23. Q@f3 Rg8+ 24. P@g3 N@h4+ 25. Kh3 Nxf3 26. Qxf3 Bxf3 27. N@f6+ Kd8 28. g4) 22. P@e2?! { (-35.06 → Mate in 1) Checkmate is now unavoidable. Best move was P@g3. } (22. P@g3 Bxg2) 22... Qh5?! { (Mate in 1 → Mate in 5) Not the best checkmate sequence. Best move was Qxg2#. } (22... Qxg2#) 23. e3 Qg5?! { (Mate in 4 → -43.26) Lost forced checkmate sequence. Best move was Qxd1. } (23... Qxd1 24. Rxd1 N@h3+ 25. Kh1 Q@g1+ 26. Rxg1 Nxf2#) 24. Qe1?! { (-43.26 → Mate in 1) Checkmate is now unavoidable. Best move was f3. } (24. f3 Rg8 25. g3 Nf5 26. fxe4 Nxg3 27. Rxf7 N@h3+ 28. Kg2 Nf5+ 29. B@g3 Nh4+ 30. Kf1 Kxf7) 24... Qxg2# { Black wins by checkmate. } 0-1