lichess dev

[Event "Hourly Rapid Arena"] [Site "http://chess-academy.net/QXFttqHi"] [Date "2025.04.15"] [Round "-"] [White "Shadows"] [Black "FFFFFFF"] [Result "0-1"] [UTCDate "2025.04.15"] [UTCTime "08:30:55"] [WhiteElo "1416"] [BlackElo "1663"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C22"] [Opening "Center Game: Normal Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. d4?! { (0.30 → -0.38) Inaccuracy. Best move was Nf3. } (2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. Re1 Nc5) 2... exd4 3. Qxd4?! { (0.07 → -0.67) Inaccuracy. Best move was Nf3. } (3. Nf3 Bc5 4. c3 dxc3 5. Nxc3 Nc6 6. Bc4 d6 7. O-O Nf6) 3... Nc6 { C22 Center Game: Normal Variation } 4. Qd3?! { (0.07 → -0.56) Inaccuracy. Best move was Qe3. } (4. Qe3 Nf6) 4... Nf6?! { (-0.56 → 0.15) Inaccuracy. Best move was d5. } (4... d5 5. Qxd5 Qxd5 6. exd5 Nb4 7. Na3 Nf6 8. Nf3 Nbxd5 9. c4 Nb4 10. Be3 Ng4 11. Bd4) 5. Nc3 Bb4? { (-0.74 → 0.30) Mistake. Best move was Bc5. } (5... Bc5 6. Be3 Nb4 7. Qd2 Bxe3 8. fxe3 O-O 9. Nf3 Re8 10. Bc4 d6 11. O-O-O Nc6 12. Bd5) 6. Nf3? { (0.30 → -0.89) Mistake. Best move was Bd2. } (6. Bd2) 6... O-O?! { (-0.89 → -0.36) Inaccuracy. Best move was Qe7. } (6... Qe7) 7. h4? { (-0.36 → -2.03) Mistake. Best move was Be2. } (7. Be2 Re8 8. Bg5 Bxc3+ 9. bxc3 h6 10. Bxf6 Qxf6 11. O-O Ne5 12. Nxe5 Qxe5 13. Rfe1 d6) 7... d6? { (-2.03 → -1.02) Mistake. Best move was Nxe4. } (7... Nxe4 8. Bg5) 8. a3?! { (-1.02 → -1.66) Inaccuracy. Best move was Be3. } (8. Be3) 8... Ba5?! { (-1.66 → -0.95) Inaccuracy. Best move was Bxc3+. } (8... Bxc3+ 9. Qxc3) 9. b4 Bb6 10. b5? { (-0.67 → -2.07) Mistake. Best move was Be2. } (10. Be2 Bg4 11. Be3 Re8 12. O-O Bxf3 13. Bxf3 Ne5 14. Qe2 Qe7 15. Bxb6 axb6 16. Rfe1 h6) 10... Ne5? { (-2.07 → -0.32) Mistake. Best move was Ng4. } (10... Ng4) 11. Nxe5 dxe5 12. Qg3?? { (-0.49 → -7.24) Blunder. Best move was Qxd8. } (12. Qxd8) 12... Ba5 13. h5?? { (-6.62 → -15.07) Blunder. Best move was Bh6. } (13. Bh6 Nh5) 13... Qd4? { (-15.07 → -7.53) Mistake. Best move was Nxe4. } (13... Nxe4) 14. Bb2? { (-7.53 → -8.67) Mistake. Best move was Bd2. } (14. Bd2) 14... Qxe4+? { (-8.67 → -5.93) Mistake. Best move was Nxe4. } (14... Nxe4 15. Qe3 Nxc3 16. Qxd4 exd4 17. Kd2 Na4+ 18. Kc1 Nxb2 19. Kxb2 Bc3+ 20. Kb1 a6 21. b6) 15. Be2? { (-5.93 → -7.49) Mistake. Best move was Qe3. } (15. Qe3 Qxe3+ 16. fxe3 Ne4 17. Bc4 Be6 18. O-O-O Bxc3 19. Bxe6 fxe6 20. Rh4 Bxb2+ 21. Kxb2 Nd6) 15... Bg4?? { (-7.49 → -3.30) Blunder. Best move was Qxc2. } (15... Qxc2 16. O-O Qxb2 17. h6 g6 18. Qh4 Qxc3 19. Qxf6 e4 20. Qxc3 Bxc3 21. Rac1 Be5 22. Rc4) 16. f3?? { (-3.30 → -8.68) Blunder. Best move was O-O. } (16. O-O Qxc2) 16... Qe3? { (-8.68 → -6.50) Mistake. Best move was Qxc2. } (16... Qxc2 17. fxg4 Qxb2 18. O-O Bxc3 19. Bc4 Bd2 20. Qd3 Rad8 21. Rab1 Qd4+ 22. Qxd4 Rxd4 23. Be2) 17. Bc1?? { (-6.50 → -16.66) Blunder. Best move was Kf1. } (17. Kf1 Bxc3) 17... Qxc3+ 18. Bd2 Qxd2+ 19. Kf2?! { (-13.29 → Mate in 4) Checkmate is now unavoidable. Best move was Kf1. } (19. Kf1 Bxh5) 19... Bb6+?! { (Mate in 4 → -23.50) Lost forced checkmate sequence. Best move was Qd4+. } (19... Qd4+ 20. Kf1 Qxa1+ 21. Bd1 Qxd1+ 22. Kf2 Bb6#) 20. Kf1 Bf5 21. h6 g6 22. f4 exf4 23. Qf3 Bg4 24. Qxf4?! { (-19.44 → Mate in 1) Checkmate is now unavoidable. Best move was Qd3. } (24. Qd3 Rad8) 24... Qxf4+?! { (Mate in 1 → Mate in 3) Not the best checkmate sequence. Best move was Qxe2#. } (24... Qxe2#) 25. Ke1 Qf2+?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Qe3. } (25... Qe3 26. Kd1 Rad8+ 27. Ke1 Qxe2#) 26. Kd2 Be3+?! { (Mate in 3 → Mate in 6) Not the best checkmate sequence. Best move was Qe3+. } (26... Qe3+ 27. Kd1 Rad8+ 28. Ke1 Qxe2#) 27. Kc3 Ne4+ 28. Kb2 Bd4+ 29. Kb1 Nc3+ 30. Kb2 Nxe2+?! { (Mate in 5 → Mate in 5) Not the best checkmate sequence. Best move was Qxe2. } (30... Qxe2 31. a4 Nxa4+ 32. Ka3 Bc5+ 33. Kxa4 Qc4+ 34. Ka5 Bb6#) 31. Kb3 Qe3+ 32. Kc4 Be6+ 33. Kb4 Qc3+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Bc3+. } (33... Bc3+ 34. Ka4 Qd4#) 34. Ka4 Qc4+ 35. Ka5 Nc3?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Bb6#. } (35... Bb6#) 36. b6 axb6# { Black wins by checkmate. } 0-1