lichess dev

[Event "Yearly Bullet Arena"] [Site "http://chess-academy.net/z6sjxRZ9"] [Date "2025.07.14"] [Round "-"] [White "Ioan2013"] [Black "Sliv_000"] [Result "0-1"] [UTCDate "2025.07.14"] [UTCTime "14:25:26"] [WhiteElo "1749"] [BlackElo "1500"] [WhiteRatingDiff "-90"] [BlackRatingDiff "+307"] [Variant "Standard"] [TimeControl "60+0"] [ECO "A00"] [Opening "Kadas Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. h4?! { (0.15 → -0.74) Inaccuracy. Best move was e4. } { A00 Kadas Opening } (1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O d6) 1... h5? { (-0.74 → 0.76) Mistake. Best move was e5. } (1... e5 2. e3 Nf6 3. d4 exd4 4. exd4 d5 5. Nc3 Be7 6. Bd3) 2. a4? { (0.76 → -0.54) Mistake. Best move was d4. } (2. d4) 2... Nf6?! { (-0.54 → 0.01) Inaccuracy. Best move was e5. } (2... e5) 3. a5? { (0.01 → -1.23) Mistake. Best move was d4. } (3. d4 d5 4. Nf3 Bg4 5. Bg5 e6 6. e3 c5 7. Nbd2 Nc6 8. Be2 Be7 9. O-O O-O) 3... d5?! { (-1.23 → -0.26) Inaccuracy. Best move was e5. } (3... e5) 4. a6? { (-0.26 → -1.66) Mistake. Best move was d4. } (4. d4 e6) 4... Nxa6 5. Nc3?! { (-1.20 → -1.98) Inaccuracy. Best move was d4. } (5. d4 Bf5) 5... e5 6. Nb5? { (-1.89 → -4.12) Mistake. Best move was e3. } (6. e3) 6... c6 7. Nc3?! { (-3.38 → -4.37) Inaccuracy. Best move was Na3. } (7. Na3) 7... d4 8. Na4? { (-3.69 → -5.66) Mistake. Best move was Na2. } (8. Na2 e4) 8... b5 9. d3? { (-5.26 → -6.45) Mistake. Best move was e3. } (9. e3 bxa4 10. exd4 exd4 11. Nf3 Nc5 12. Bc4 Be7 13. O-O Bg4 14. Be2 O-O 15. d3 Re8) 9... bxa4 10. e3? { (-5.57 → -8.03) Mistake. Best move was Nf3. } (10. Nf3 Qb6) 10... Bc5? { (-8.03 → -6.34) Mistake. Best move was Bb4+. } (10... Bb4+ 11. Bd2) 11. exd4? { (-6.34 → -7.52) Mistake. Best move was Rxa4. } (11. Rxa4) 11... Qxd4 12. Nh3? { (-6.46 → -9.05) Mistake. Best move was Qd2. } (12. Qd2 Ng4) 12... Bxh3 13. Qe2? { (-8.80 → -10.44) Mistake. Best move was Be3. } (13. Be3) 13... Bg4 14. Qd2 Nb4 15. f3 Bf5 16. c3 Qd6 17. cxb4 Bxb4 18. Qxb4 Qxb4+ 19. Bd2 Qxb2 20. Kd1 Qxa1+ 21. Bc1 a3 22. Ke1?! { (-32.61 → Mate in 7) Checkmate is now unavoidable. Best move was g4. } (22. g4 hxg4) 22... a2 23. Be2 Qxc1+ 24. Bd1 a1=Q?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Qe3+. } (24... Qe3+ 25. Kf1 Bxd3+ 26. Be2 a1=Q#) 25. Rf1 Qxd1+?! { (Mate in 1 → Mate in 3) Not the best checkmate sequence. Best move was Qe3#. } (25... Qe3#) 26. Kf2 Qxf1+ 27. Kg3 Qae1+ 28. Kh2 Qxh4# { Black wins by checkmate. } 0-1