lichess dev

[Event "TurneulAcademiei Arena"] [Site "http://chess-academy.net/zn0kxqtx"] [Date "2020.04.13"] [Round "-"] [White "Andreea1212"] [Black "RazvanHolban"] [Result "0-1"] [UTCDate "2020.04.13"] [UTCTime "16:48:30"] [WhiteElo "960"] [BlackElo "1410"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C23"] [Opening "Bishop's Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Bc4 { C23 Bishop's Opening } Nc6?! { (-0.16 → 0.46) Inaccuracy. Best move was Nf6. } (2... Nf6 3. Nc3 Bc5 4. Nf3 d6 5. d3 c6 6. O-O O-O 7. a4) 3. d3?! { (0.46 → -0.04) Inaccuracy. Best move was Nf3. } (3. Nf3 Nf6 4. d3 Bc5 5. O-O O-O 6. c3 Bb6 7. b4 a6) 3... Nf6?! { (-0.04 → 0.59) Inaccuracy. Best move was Bc5. } (3... Bc5) 4. Ne2?! { (0.59 → -0.32) Inaccuracy. Best move was Nf3. } (4. Nf3 Bc5 5. c3 O-O 6. O-O d5 7. exd5 Nxd5 8. Re1 Be6) 4... Bc5?! { (-0.32 → 0.21) Inaccuracy. Best move was Na5. } (4... Na5 5. O-O c6 6. Nd2 d5 7. exd5 cxd5 8. Bb5+ Bd7 9. c4 Bd6 10. Nf3 O-O 11. Bxd7) 5. Ng1? { (0.21 → -1.10) Mistake. Best move was O-O. } (5. O-O O-O) 5... O-O?! { (-1.10 → -0.13) Inaccuracy. Best move was Na5. } (5... Na5) 6. Qd2? { (-0.13 → -1.84) Mistake. Best move was Nf3. } (6. Nf3 d5 7. exd5 Nxd5 8. O-O h6 9. Nc3 Be6 10. Bb3 Nxc3 11. bxc3 Qf6 12. Be3 Bb6) 6... d6?! { (-1.84 → -0.95) Inaccuracy. Best move was Ng4. } (6... Ng4 7. Nh3 Qh4 8. O-O Nd4 9. b4 Bb6 10. Qd1 d6 11. Nd2 Nf6 12. Nf3 Qh5 13. Nhg5) 7. Qc3?? { (-0.95 → -8.96) Blunder. Best move was Nc3. } (7. Nc3 Be6 8. h3 Bxc4 9. dxc4 Bb4 10. Qd3 Bxc3+ 11. bxc3 Nd7 12. Be3 b6 13. Ne2 h6) 7... a6?? { (-8.96 → -2.89) Blunder. Best move was Bb4. } (7... Bb4) 8. Bf4?? { (-2.89 → -9.89) Blunder. Best move was Qd2. } (8. Qd2 Ng4 9. Nh3 Qh4 10. O-O Nd4 11. Qd1 Nf6 12. Bg5 Qh5 13. Qxh5 Nxh5 14. c3 Nc2) 8... exf4 9. Na3?! { (-9.23 → -14.00) Inaccuracy. Best move was Qd2. } (9. Qd2 Ng4) 9... b5 10. O-O-O bxc4 11. Nf3 Be6 12. Nxc4 Bxc4? { (-10.06 → -8.28) Mistake. Best move was Bxf2. } (12... Bxf2 13. Qd2) 13. Qxc4 Qd7 14. Qd4? { (-8.21 → -24.40) Mistake. Best move was d4. } (14. d4) 14... Bxd4 15. Nxd4 Nxd4 16. Rhe1?! { (-22.79 → Mate in 8) Checkmate is now unavoidable. Best move was c3. } (16. c3 Qc6) 16... Rab8?! { (Mate in 8 → -24.92) Lost forced checkmate sequence. Best move was Qa4. } (16... Qa4 17. Kb1 Qxc2+ 18. Ka1 Rfb8 19. Rd2 Qxd2 20. b3 Qxe1+ 21. Kb2 Qd2+ 22. Ka3 Rb4 23. h3) 17. e5?! { (-24.92 → Mate in 6) Checkmate is now unavoidable. Best move was b3. } (17. b3 Qc6 18. c4 a5 19. g3 fxg3 20. f4 gxh2 21. Rh1 a4 22. Kd2 Ng4 23. Rhf1 Qc5) 17... dxe5?! { (Mate in 6 → -28.95) Lost forced checkmate sequence. Best move was Qa4. } (17... Qa4 18. b3 Qxa2 19. Re2 Rxb3 20. exf6 Qa1+ 21. Kd2 Qc3+ 22. Kc1 Nxe2#) 18. Rxe5?! { (-28.95 → Mate in 8) Checkmate is now unavoidable. Best move was b3. } (18. b3 Qc6) 18... Qd6 19. Ra5?! { (-36.29 → Mate in 5) Checkmate is now unavoidable. Best move was Rb5. } (19. Rb5 Rxb5) 19... Qb6?! { (Mate in 5 → Mate in 7) Not the best checkmate sequence. Best move was Rxb2. } (19... Rxb2 20. Ra4 Rxc2+ 21. Kb1 Qb6+ 22. Rb4 Qxb4+ 23. Ka1 Qb2#) 20. Ra3 Qxb2+ 21. Kd2 Qxa3?! { (Mate in 2 → Mate in 4) Not the best checkmate sequence. Best move was Qxc2+. } (21... Qxc2+ 22. Ke1 Qe2#) 22. Rb1 Rb7?! { (Mate in 3 → Mate in 5) Not the best checkmate sequence. Best move was Rxb1. } (22... Rxb1 23. g3 Qa5+ 24. c3 Qxa2#) 23. Rxb7 Qxa2 24. g4 Qxc2+ 25. Ke1 Qc1# { Black wins by checkmate. } 0-1