lichess dev

[Event "Bullet Shield Arena"] [Site "http://chess-academy.net/8fadiOjc"] [Date "2020.05.04"] [Round "-"] [White "NovorojdinSorin11"] [Black "Sofia"] [Result "1-0"] [UTCDate "2020.05.04"] [UTCTime "15:25:49"] [WhiteElo "1809"] [BlackElo "1643"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-8"] [Variant "Standard"] [TimeControl "60+0"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e3 { A00 Van't Kruijs Opening } e6 2. d4 d5 3. c4 c5?! { (-0.17 → 0.54) Inaccuracy. Best move was b6. } (3... b6 4. Nc3 Nf6 5. Bd3 Bd6 6. cxd5 exd5 7. Nf3 O-O 8. O-O) 4. cxd5?! { (0.54 → -0.18) Inaccuracy. Best move was Nf3. } (4. Nf3 Nf6 5. a3 dxc4 6. Bxc4 a6 7. O-O b5 8. Be2 cxd4 9. Nxd4 e5 10. Nf3 Nbd7) 4... cxd4? { (-0.18 → 1.58) Mistake. Best move was exd5. } (4... exd5 5. Nf3) 5. Qxd4? { (1.58 → -0.24) Mistake. Best move was Bb5+. } (5. Bb5+ Bd7) 5... Qxd5 6. Qxd5 exd5 7. Nc3 Bf5? { (0.29 → 1.50) Mistake. Best move was Nf6. } (7... Nf6 8. Nb5 Na6 9. Nf3 Be7 10. Be2 O-O 11. O-O Bd7 12. b3 Rfc8 13. Nbd4 Bd6 14. Bb5) 8. Nxd5 Be4?? { (1.26 → 4.97) Blunder. Best move was Bd6. } (8... Bd6 9. Bd2 Ne7 10. Nxe7 Bxe7 11. Bc3 O-O 12. Nf3 Nc6 13. Be2 a6 14. O-O Rfd8 15. a3) 9. Nc7+ Kd8? { (4.61 → 5.71) Mistake. Best move was Kd7. } (9... Kd7 10. Nxa8) 10. Nxa8 Bb4+? { (5.17 → 6.21) Mistake. Best move was b6. } (10... b6) 11. Bd2 Bc2?? { (5.66 → 13.05) Blunder. Best move was Bxd2+. } (11... Bxd2+ 12. Kxd2) 12. Bxb4 Nf6 13. Rc1 Ke8 14. Rxc2 g6 15. Rc8+ Kd7 16. Rxh8 Ke6 17. Nc7+ Ke5?! { (26.63 → Mate in 7) Checkmate is now unavoidable. Best move was Kd7. } (17... Kd7 18. Rxb8) 18. f4+ Kf5 19. Bd3+ Kg4?! { (81.58 → Mate in 5) Checkmate is now unavoidable. Best move was Ne4. } (19... Ne4 20. Rxb8) 20. h3+?! { (Mate in 5 → Mate in 5) Not the best checkmate sequence. Best move was Ne8. } (20. Ne8 Nbd7 21. Ng7 Ne5 22. Be2+ Nf3+ 23. Bxf3+ Kh4 24. g3#) 20... Kh4 21. Nf3+ Kh5 22. Be7?! { (Mate in 3 → Mate in 5) Not the best checkmate sequence. Best move was Bf8. } (22. Bf8 Nbd7 23. Rxh7+ Nxh7 24. g4#) 22... Nd5 23. Nxd5?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Rxh7#. } (23. Rxh7#) 23... Nc6 24. Nf6+?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Rxh7#. } (24. Rxh7#) 24... Kh6 25. Rxh7# { White wins by checkmate. } 1-0