lichess dev

[Event "Ariadna Arena"] [Site "http://chess-academy.net/52CKk7A1"] [Date "2025.05.07"] [Round "-"] [White "Matei2018"] [Black "ciprian17"] [Result "1-0"] [UTCDate "2025.05.07"] [UTCTime "12:27:30"] [WhiteElo "1370"] [BlackElo "1172"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-22"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A00"] [Opening "Mieses Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d3?! { (0.15 → -0.41) Inaccuracy. Best move was e4. } { A00 Mieses Opening } (1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O d6) 1... d5 2. Qd2?! { (-0.02 → -0.78) Inaccuracy. Best move was Nf3. } (2. Nf3 Nf6 3. e3 c5 4. c4 e6 5. d4 Nc6 6. Nc3 Be7) 2... Qd6?! { (-0.78 → 0.00) Inaccuracy. Best move was Nf6. } (2... Nf6 3. e4) 3. Qc3? { (0.00 → -1.10) Mistake. Best move was e4. } (3. e4 Nf6) 3... Na6? { (-1.10 → 0.46) Mistake. Best move was e5. } (3... e5 4. e3) 4. Na3? { (0.46 → -0.88) Mistake. Best move was Nf3. } (4. Nf3 Nf6) 4... Nf6?! { (-0.88 → 0.00) Inaccuracy. Best move was e5. } (4... e5) 5. Nf3 Bf5 6. Be3?! { (0.01 → -0.88) Inaccuracy. Best move was g3. } (6. g3 e6 7. Bg2 Qb6 8. O-O c6 9. h3 h6 10. Be3 Bc5 11. Bd2 Bg6 12. Qb3 O-O) 6... Bxd3?? { (-0.88 → 3.82) Blunder. Best move was e6. } (6... e6 7. g3) 7. cxd3?! { (3.82 → 3.12) Inaccuracy. Best move was exd3. } (7. exd3 e6) 7... Qxh2?? { (3.12 → 16.99) Blunder. Best move was e6. } (7... e6 8. g3 Qd7 9. Nc2 c5 10. Bd2 Be7 11. Bg2 O-O 12. O-O Rac8 13. Rac1 Nb8 14. Ne5) 8. Rxh2 Nc5 9. Qxc5 b6?! { (22.09 → Mate in 7) Checkmate is now unavoidable. Best move was c6. } (9... c6 10. Qb4) 10. Qxc7?! { (Mate in 7 → 35.12) Lost forced checkmate sequence. Best move was Qc6+. } (10. Qc6+ Nd7 11. Qxa8+ Nb8 12. Ne5 e6 13. Qxb8+ Ke7 14. Qxc7+ Kf6 15. Qxf7+ Kxe5 16. Qf4#) 10... Rc8?! { (35.12 → Mate in 1) Checkmate is now unavoidable. Best move was Nd7. } (10... Nd7 11. Qc6) 11. Qxa7?! { (Mate in 1 → 27.50) Lost forced checkmate sequence. Best move was Qxc8#. } (11. Qxc8#) 11... Kd8?! { (27.50 → Mate in 5) Checkmate is now unavoidable. Best move was e6. } (11... e6 12. Qa4+) 12. Qxb6+?! { (Mate in 5 → Mate in 14) Not the best checkmate sequence. Best move was Bxb6+. } (12. Bxb6+ Ke8 13. Ne5 Rd8 14. Qa4+ Nd7 15. Bxd8 Kxd8 16. Qxd7#) 12... Kd7 13. Rc1?! { (Mate in 4 → Mate in 9) Not the best checkmate sequence. Best move was Ne5+. } (13. Ne5+ Ke8 14. Qb5+ Kd8 15. Nxf7+ Kc7 16. Rc1#) 13... Rc6 14. Rxc6?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Qxc6+. } (14. Qxc6+ Kd8 15. Bb6#) 14... e5 15. Nxe5+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Rc7+. } (15. Rc7+ Kd8 16. Qb8#) 15... Ke7 16. Bc5+ Ke8 17. Rxf6?! { (Mate in 1 → Mate in 4) Not the best checkmate sequence. Best move was Rc8#. } (17. Rc8#) 17... gxf6 18. Qxf6?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Qb8#. } (18. Qb8#) 18... Bxc5 19. Qxh8+?! { (Mate in 2 → Mate in 5) Not the best checkmate sequence. Best move was Qxf7+. } (19. Qxf7+ Kd8 20. Qd7#) 19... Ke7 20. Qxh7?! { (Mate in 5 → Mate in 5) Not the best checkmate sequence. Best move was Rh6. } (20. Rh6 Bb4+ 21. Kd1 Ba5 22. Qf6+ Ke8 23. Qxf7+ Kd8 24. Qd7#) 20... Bxa3 21. bxa3?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Qxf7+. } (21. Qxf7+ Kd6 22. d4 Bb4+ 23. Kd1 Ba5 24. Rh6#) 21... d4 22. Nxf7?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Qxf7+. } (22. Qxf7+ Kd6 23. Rh6+ Kxe5 24. f4#) 22... Ke6 23. a4?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Rh6+. } (23. Rh6+ Kd7 24. Ne5+ Kc8 25. Qd7+ Kb8 26. Rh8#) 23... Kd5 24. a5?! { (Mate in 2 → Mate in 4) Not the best checkmate sequence. Best move was Qh6. } (24. Qh6 Kc5 25. Qd6#) 24... Kc6 25. a6?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Qe4+. } (25. Qe4+ Kc7 26. Rh8 Kd7 27. Qe8+ Kc7 28. Qc8#) 25... Kc7 26. Ne5+?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Rh6. } (26. Rh6 Kd7 27. Qe4 Kc8 28. Qb7#) 26... Kb8 27. Qb7# { White wins by checkmate. } 1-0