lichess dev

[Event "Rose1 Arena"] [Site "http://chess-academy.net/suI6mrEW"] [Date "2026.04.11"] [Round "-"] [White "Markits"] [Black "Marcus01"] [Result "0-1"] [UTCDate "2026.04.11"] [UTCTime "16:11:35"] [WhiteElo "1495"] [BlackElo "1834"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+44"] [Variant "Standard"] [TimeControl "120+0"] [ECO "C24"] [Opening "Bishop's Opening: Berlin Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Bc4 Nf6 { C24 Bishop's Opening: Berlin Defense } 3. Qf3?! { (0.13 → -0.70) Inaccuracy. Best move was Nc3. } (3. Nc3 Nc6 4. d3 Na5 5. Bb3 Bb4 6. Nf3 Bxc3+ 7. bxc3 d6) 3... c6 4. d3?! { (0.00 → -0.79) Inaccuracy. Best move was Nc3. } (4. Nc3) 4... d5 5. exd5?! { (-0.43 → -1.29) Inaccuracy. Best move was Bb3. } (5. Bb3) 5... cxd5 6. Bb3 e4? { (-1.63 → 0.86) Mistake. Best move was Nc6. } (6... Nc6) 7. dxe4 dxe4?! { (0.45 → 1.06) Inaccuracy. Best move was Bb4+. } (7... Bb4+ 8. Bd2) 8. Qf4? { (1.06 → 0.00) Mistake. Best move was Qg3. } (8. Qg3 Bg4 9. Nc3 Bd6 10. Qh4 Nc6 11. Nge2 O-O 12. Bg5 Bxe2 13. Nxe2 h6 14. Bxf6 Qxf6) 8... Bd6 9. Qd2? { (0.48 → -0.95) Mistake. Best move was Qh4. } (9. Qh4 O-O 10. Nc3 Nc6 11. Nge2 Re8 12. O-O h6 13. Bf4 Bxf4 14. Nxf4 Nd4 15. Nh5 Nxh5) 9... Be6?! { (-0.95 → -0.33) Inaccuracy. Best move was O-O. } (9... O-O) 10. f3? { (-0.33 → -2.72) Mistake. Best move was Nc3. } (10. Nc3 Nc6 11. Bxe6 fxe6 12. Nge2 O-O 13. O-O Qc7 14. h3 Be5 15. Qg5 Rad8 16. Bf4 Bxf4) 10... exf3? { (-2.72 → -0.70) Mistake. Best move was Bxb3. } (10... Bxb3 11. axb3) 11. Nxf3 Bxb3?! { (-1.25 → -0.56) Inaccuracy. Best move was O-O. } (11... O-O 12. Bxe6) 12. cxb3?! { (-0.56 → -1.20) Inaccuracy. Best move was axb3. } (12. axb3) 12... Qe7+?! { (-1.20 → -0.56) Inaccuracy. Best move was O-O. } (12... O-O 13. O-O Nc6 14. Nc3 Re8 15. Kh1 h6 16. Rd1 Re6 17. Re1 Qd7 18. Rxe6 Qxe6 19. Qe2) 13. Kf1? { (-0.56 → -1.94) Mistake. Best move was Qe2. } (13. Qe2 Nc6 14. Qxe7+ Bxe7 15. Nc3 O-O-O 16. O-O Rhe8 17. Bf4 Bc5+ 18. Kh1 h6 19. Rad1 Rxd1) 13... Nc6 14. Ng5?? { (-1.61 → -7.30) Blunder. Best move was Qe2. } (14. Qe2 Qxe2+ 15. Kxe2 O-O-O 16. Re1 Ng4 17. Kf1 Nxh2+ 18. Nxh2 Bxh2 19. Nc3 Bg3 20. Rd1 b6) 14... O-O-O 15. Qf2? { (-7.03 → -9.07) Mistake. Best move was Nc3. } (15. Nc3 Rhe8) 15... Qe5?? { (-9.07 → -4.91) Blunder. Best move was Bc5. } (15... Bc5 16. Qf5+) 16. Bf4?? { (-4.91 → -11.20) Blunder. Best move was Nc3. } (16. Nc3 Ng4 17. Qf3 Nxh2+ 18. Rxh2 Qxh2 19. Be3 Qh1+ 20. Bg1 Kb8 21. Nce4 Bh2 22. Nh3 Nd4) 16... Qe7?? { (-11.20 → -2.25) Blunder. Best move was Qb5+. } (16... Qb5+ 17. Qe2) 17. Bxd6? { (-2.25 → -3.34) Mistake. Best move was Nc3. } (17. Nc3 Rhe8) 17... Rxd6 18. Ne4?? { (-2.42 → -19.43) Blunder. Best move was Nc3. } (18. Nc3) 18... Rd1+ 19. Ke2 Rxh1 20. Qg3?! { (-15.82 → Mate in 4) Checkmate is now unavoidable. Best move was Nd2. } (20. Nd2 Rxa1) 20... Qxe4+ 21. Kf2 Re8?! { (Mate in 3 → Mate in 6) Not the best checkmate sequence. Best move was Qe1+. } (21... Qe1+ 22. Kf3 Rf1+ 23. Qf2 Qxf2#) 22. Nc3 Qc2+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Qd4+. } (22... Qd4+ 23. Kf3 Qe3#) 23. Ne2 Qxe2# { Black wins by checkmate. } 0-1