lichess dev

[Event "Iustina Arena"] [Site "http://chess-academy.net/AZFz1v5q"] [Date "2020.09.23"] [Round "-"] [White "AmeliaRusu"] [Black "raresgorea"] [Result "0-1"] [UTCDate "2020.09.23"] [UTCTime "16:20:44"] [WhiteElo "1186"] [BlackElo "1093"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+183"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D00"] [Opening "Queen's Pawn Game: Levitsky Attack"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d4 d5 2. Bg5?! { (0.53 → -0.30) Inaccuracy. Best move was c4. } { D00 Queen's Pawn Game: Levitsky Attack } (2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. e3 O-O 6. Be2 Nbd7) 2... c6?! { (-0.30 → 0.57) Inaccuracy. Best move was c5. } (2... c5 3. e3) 3. Qd3? { (0.57 → -0.62) Mistake. Best move was Nc3. } (3. Nc3) 3... Be6? { (-0.62 → 0.46) Mistake. Best move was Qb6. } (3... Qb6 4. Nc3) 4. Qf3? { (0.46 → -0.74) Mistake. Best move was e3. } (4. e3) 4... Qd6? { (-0.74 → 0.51) Mistake. Best move was h6. } (4... h6 5. Bf4) 5. g4? { (0.51 → -1.25) Mistake. Best move was Qb3. } (5. Qb3 Qc7 6. e3 Bf5 7. Bd3 Bxd3 8. cxd3 e6 9. Bf4 Qb6 10. Qc2 Nf6 11. Nf3 Nh5) 5... Bf5?? { (-1.25 → 5.05) Blunder. Best move was Nd7. } (5... Nd7 6. Nc3) 6. Qxf5? { (5.05 → 3.87) Mistake. Best move was gxf5. } (6. gxf5) 6... Qb4+?! { (3.87 → 4.84) Inaccuracy. Best move was e6. } (6... e6 7. Qd3) 7. Kd1?? { (4.84 → 1.68) Blunder. Best move was c3. } (7. c3 e6) 7... b5?? { (1.68 → Mate in 1) Checkmate is now unavoidable. Best move was Qxd4+. } (7... Qxd4+ 8. Kc1 e6 9. Qf4 Qc5 10. Nf3 Nd7 11. Bh4 h5 12. g5 Ne7 13. Bg3 Nf5 14. g6) 8. Bh3?? { (Mate in 1 → 0.46) Lost forced checkmate sequence. Best move was Qc8#. } (8. Qc8#) 8... g6?? { (0.46 → Mate in 1) Checkmate is now unavoidable. Best move was e6. } (8... e6) 9. Qf3?? { (Mate in 1 → 2.48) Lost forced checkmate sequence. Best move was Qc8#. } (9. Qc8#) 9... Qxd4+?! { (2.48 → 3.29) Inaccuracy. Best move was Qxb2. } (9... Qxb2 10. Qc3 Qxc3 11. Nxc3 h5 12. gxh5 Rxh5 13. Bf4 e6 14. Bg2 Nd7 15. e3 Ngf6 16. Nf3) 10. Bd2 Bh6?! { (2.62 → 3.43) Inaccuracy. Best move was Qb6. } (10... Qb6 11. Qc3 d4 12. Qg3 Nd7 13. Nf3 Bg7 14. a4 b4 15. g5 e6 16. Bf4 b3 17. Na3) 11. e3?! { (3.43 → 2.73) Inaccuracy. Best move was Kc1. } (11. Kc1 Bxd2+ 12. Nxd2 Nd7 13. Qg3 h6 14. a4 bxa4 15. Ngf3 Qb6 16. Rxa4 Nc5 17. Ra2 Nf6) 11... Qxd2+?? { (2.73 → 12.96) Blunder. Best move was Qb6. } (11... Qb6 12. Bc3 Nf6 13. a4 b4 14. a5 Qb7 15. Bxf6 exf6 16. Nd2 Nd7 17. a6 Qc8 18. Ne2) 12. Kxd2 Nf6 13. Ne2 Ne4+ 14. Kd3?? { (12.13 → 2.34) Blunder. Best move was Kc1. } (14. Kc1 Bg7 15. Nbc3 Ng5 16. Qg3 Nxh3 17. Qxh3 Nd7 18. Nd4 Rc8 19. Nce2 Nc5 20. Nb3 Ne4) 14... Nc5+?? { (2.34 → 12.02) Blunder. Best move was Nd7. } (14... Nd7) 15. Kd4?? { (12.02 → 2.99) Blunder. Best move was Kd2. } (15. Kd2 Bg7) 15... Ne6+?? { (2.99 → 12.05) Blunder. Best move was Nba6. } (15... Nba6 16. Kc3) 16. Ke5?? { (12.05 → Mate in 1) Checkmate is now unavoidable. Best move was Kd3. } (16. Kd3 Nd7 17. Kd2 Ndc5 18. Kc1 a5 19. Nd2 Bg7 20. Nf4 Ng5 21. Qg3 a4 22. a3 e5) 16... Nd8?? { (Mate in 1 → 10.31) Lost forced checkmate sequence. Best move was Nd7#. } (16... Nd7#) 17. Rf1?? { (10.31 → -3.87) Blunder. Best move was g5. } (17. g5) 17... Na6?? { (-3.87 → 9.54) Blunder. Best move was Ne6. } (17... Ne6 18. Qxd5) 18. Qg2?? { (9.54 → -12.67) Blunder. Best move was g5. } (18. g5 Bxg5 19. a3 f5 20. Kd4 Bf6+ 21. Kd3 Bxb2 22. Ra2 Nc5+ 23. Kd2 Bf6 24. Kc1 e5) 18... e6?? { (-12.67 → 10.98) Blunder. Best move was Ne6. } (18... Ne6 19. Qxd5 cxd5 20. Kxd5 Nec5 21. g5 Bg7 22. Nd4 e6+ 23. Bxe6 fxe6+ 24. Nxe6 Nxe6 25. Ke4) 19. f4?? { (10.98 → Mate in 3) Checkmate is now unavoidable. Best move was a3. } (19. a3) 19... f5?? { (Mate in 3 → 8.42) Lost forced checkmate sequence. Best move was Bg7+. } (19... Bg7+ 20. Kd6 f6 21. Re1 Bf8#) 20. gxf5 exf5?! { (8.11 → 8.82) Inaccuracy. Best move was Bg7+. } (20... Bg7+ 21. f6) 21. e4?? { (8.82 → Mate in 5) Checkmate is now unavoidable. Best move was Kd4. } (21. Kd4 Bg7+ 22. Kd3 Bxb2 23. Nbc3 Nc5+ 24. Kd2 b4 25. Nxd5 Ne4+ 26. Qxe4+ fxe4 27. Nc7+ Ke7) 21... Bg7+ 22. Kd6 Rf8?? { (Mate in 4 → -2.77) Lost forced checkmate sequence. Best move was Rc8. } (22... Rc8 23. Qxg6+ hxg6 24. c3 Nb7+ 25. Ke6 Nac5#) 23. exf5?? { (-2.77 → Mate in 2) Checkmate is now unavoidable. Best move was Qg5. } (23. Qg5) 23... Rf6+ 24. Ke5 Rf7+?! { (Mate in 1 → Mate in 8) Not the best checkmate sequence. Best move was Re6#. } (24... Re6#) 25. Kd6 Rd7# { Black wins by checkmate. } 0-1