lichess dev

[Event "Junior Arena"] [Site "http://chess-academy.net/WRie0Rj3"] [Date "2020.12.02"] [Round "-"] [White "marialungu"] [Black "Iliie09"] [Result "0-1"] [UTCDate "2020.12.02"] [UTCTime "16:18:28"] [WhiteElo "1321"] [BlackElo "1404"] [WhiteRatingDiff "-13"] [BlackRatingDiff "+21"] [Variant "Standard"] [TimeControl "600+2"] [ECO "C21"] [Opening "King's Pawn Game: Beyer Gambit"] [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... d5? { (-0.38 → 1.57) Mistake. Best move was exd4. } { C21 King's Pawn Game: Beyer Gambit } (2... exd4 3. Nf3 Bb4+ 4. Nbd2 Nc6 5. a3 Bxd2+ 6. Qxd2 Nf6 7. e5) 3. Bb5+? { (1.57 → -1.09) Mistake. Best move was dxe5. } (3. dxe5 Be6 4. exd5 Qxd5 5. Qxd5 Bxd5 6. Nc3 Bb4 7. Ne2 Nc6 8. a3 Bxc3+ 9. Nxc3 Be6) 3... Bd7? { (-1.09 → 0.40) Mistake. Best move was c6. } (3... c6) 4. Bd3? { (0.40 → -0.60) Mistake. Best move was Bxd7+. } (4. Bxd7+) 4... dxe4?! { (-0.60 → -0.04) Inaccuracy. Best move was Bc6. } (4... Bc6 5. Ne2 dxe4 6. Bc4 exd4 7. Nxd4 Nf6 8. O-O Bc5 9. Nxc6 Nxc6 10. Nc3 O-O 11. Bg5) 5. Bxe4 Bb4+?? { (-0.62 → 3.28) Blunder. Best move was Bc6. } (5... Bc6) 6. c3 Be7?! { (2.37 → 3.21) Inaccuracy. Best move was Ba5. } (6... Ba5) 7. dxe5? { (3.21 → 1.43) Mistake. Best move was Bxb7. } (7. Bxb7 Bc6) 7... f6?? { (1.43 → 6.52) Blunder. Best move was Bc6. } (7... Bc6) 8. exf6?? { (6.52 → 3.42) Blunder. Best move was e6. } (8. e6 f5) 8... gxf6?? { (3.42 → Mate in 5) Checkmate is now unavoidable. Best move was Nxf6. } (8... Nxf6) 9. Bf4?? { (Mate in 5 → 3.15) Lost forced checkmate sequence. Best move was Qh5+. } (9. Qh5+ Kf8 10. Bd5 Be6 11. Bxe6 Qd2+ 12. Bxd2 Nc6 13. Qf7#) 9... f5?? { (3.15 → Mate in 5) Checkmate is now unavoidable. Best move was Bc6. } (9... Bc6) 10. Bxf5?? { (Mate in 5 → -1.96) Lost forced checkmate sequence. Best move was Qh5+. } (10. Qh5+ Kf8 11. Bd5 Be6 12. Bxe6 Qd2+ 13. Nxd2 Nf6 14. Qf7#) 10... Bxf5 11. Na3?! { (-1.67 → -2.27) Inaccuracy. Best move was Qh5+. } (11. Qh5+ Bg6 12. Qb5+ Nd7 13. Nf3 Nf6 14. O-O O-O 15. Rd1 Qe8 16. Bxc7 Nc5 17. Qc4+ Qf7) 11... Bf6? { (-2.27 → -0.68) Mistake. Best move was Nf6. } (11... Nf6 12. Qxd8+ Bxd8 13. Nf3 Nc6 14. O-O O-O 15. Rfe1 Bg6 16. Nc4 Ne4 17. Bh6 Rf6 18. Ne3) 12. Qd2?? { (-0.68 → -3.82) Blunder. Best move was Qh5+. } (12. Qh5+ Bg6 13. Qf3 Qe7+ 14. Ne2 Qe4 15. Qxe4+ Bxe4 16. f3 Bg6 17. Bxc7 Ne7 18. Nf4 Bf7) 12... Ne7? { (-3.82 → -1.93) Mistake. Best move was Qxd2+. } (12... Qxd2+ 13. Bxd2 Nc6 14. Ne2 O-O-O 15. Rd1 Nge7 16. O-O Ne5 17. Nf4 Rhg8 18. Be3 a6 19. Rxd8+) 13. Rd1?! { (-1.93 → -2.73) Inaccuracy. Best move was Qxd8+. } (13. Qxd8+) 13... Nd5? { (-2.73 → -0.60) Mistake. Best move was Qxd2+. } (13... Qxd2+ 14. Rxd2 Na6 15. Nf3 Be4 16. O-O Rg8 17. Bg3 Bd5 18. Rfd1 c6 19. Nc2 O-O-O 20. Ne3) 14. Bg3? { (-0.60 → -1.88) Mistake. Best move was Ne2. } (14. Ne2 Nb6) 14... Bxc3?? { (-1.88 → 3.46) Blunder. Best move was O-O. } (14... O-O 15. Ne2) 15. bxc3 Rf8? { (3.48 → 6.13) Mistake. Best move was Qe7+. } (15... Qe7+) 16. Qe2+? { (6.13 → 3.98) Mistake. Best move was Qxd5. } (16. Qxd5 Qxd5 17. Rxd5 Nd7 18. Nb5 Be4 19. Nxc7+ Kd8 20. Nf3 Bxd5 21. Nxd5 Nb6 22. Bc7+ Ke8) 16... Kf7 17. Qd2? { (4.31 → 2.16) Mistake. Best move was Qf3. } (17. Qf3 Qe8+) 17... Nxc3?? { (2.16 → 10.80) Blunder. Best move was Nc6. } (17... Nc6) 18. Qxc3?? { (10.80 → 4.91) Blunder. Best move was Qxd8. } (18. Qxd8 Rxd8 19. Rxd8 Nd5 20. Nb5 Bd7 21. Nxc7 Nxc7 22. Bxc7 Bc6 23. Nf3 Na6 24. Rxa8 Nxc7) 18... Re8+? { (4.91 → 5.96) Mistake. Best move was Qe7+. } (18... Qe7+ 19. Ne2 Nc6 20. Nc4 Rfd8 21. Rxd8 Rxd8 22. Ne3 Bd3 23. Nf4 Qb4 24. Qxb4 Nxb4 25. Nxd3) 19. Kf1?? { (5.96 → Mate in 2) Checkmate is now unavoidable. Best move was Ne2. } (19. Ne2) 19... Qd7?? { (Mate in 2 → 14.13) Lost forced checkmate sequence. Best move was Qxd1+. } (19... Qxd1+ 20. Qe1 Rxe1#) 20. Rxd7+ Kf8?! { (13.76 → Mate in 1) Checkmate is now unavoidable. Best move was Nxd7. } (20... Nxd7 21. Nf3) 21. Rd5?! { (Mate in 1 → 24.08) Lost forced checkmate sequence. Best move was Qh8#. } (21. Qh8#) 21... Na6?! { (24.08 → Mate in 5) Checkmate is now unavoidable. Best move was Bg6. } (21... Bg6 22. Qb4+) 22. Rxf5+ Kg8 23. Qf6?! { (Mate in 3 → Mate in 5) Not the best checkmate sequence. Best move was Rg5+. } (23. Rg5+ Kf7 24. Rg7+ Kf8 25. Qf6#) 23... Rad8 24. Qf7+?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Rg5#. } (24. Rg5#) 24... Kh8 25. Bxc7?? { (Mate in 2 → Mate in 1) Lost forced checkmate sequence. Best move was Qf6+. } (25. Qf6+ Kg8 26. Rg5#) 25... Rd1# { Black wins by checkmate. } 0-1