lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/MsQUqU8j"] [Date "2021.02.27"] [Round "-"] [White "Nigeria_TOP"] [Black "DavidRusu"] [Result "1-0"] [UTCDate "2021.02.27"] [UTCTime "17:03:47"] [WhiteElo "1662"] [BlackElo "1832"] [WhiteRatingDiff "+213"] [BlackRatingDiff "-51"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C46"] [Opening "Three Knights Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 { C46 Three Knights Opening } a6?! { (0.18 → 1.13) Inaccuracy. Best move was Nf6. } (3... Nf6 4. Bb5 Bc5 5. Bxc6 dxc6 6. O-O Qe7 7. h3 h6 8. d3) 4. d4 exd4 5. Nxd4 Nxd4?! { (0.57 → 1.26) Inaccuracy. Best move was Nf6. } (5... Nf6) 6. Qxd4 c5?! { (1.02 → 1.80) Inaccuracy. Best move was d6. } (6... d6 7. Bf4) 7. Qd5? { (1.80 → 0.80) Mistake. Best move was Qd3. } (7. Qd3 d6 8. Be2 Nf6 9. O-O Be7 10. Qg3 O-O 11. Rd1 Be6 12. e5 Ne8 13. exd6 Bxd6) 7... d6?! { (0.80 → 1.57) Inaccuracy. Best move was Nf6. } (7... Nf6) 8. Bc4?! { (1.57 → 0.78) Inaccuracy. Best move was a4. } (8. a4 Nf6 9. Qb3 Be7 10. Bc4 O-O 11. O-O Bd7 12. f3 Rb8 13. a5 b5 14. axb6 Qxb6) 8... Be6 9. Qd3 b5?! { (0.87 → 1.68) Inaccuracy. Best move was Nf6. } (9... Nf6) 10. Bxe6?! { (1.68 → 1.18) Inaccuracy. Best move was Bd5. } (10. Bd5 Ra7) 10... fxe6 11. Be3?! { (1.60 → 0.69) Inaccuracy. Best move was O-O. } (11. O-O Nf6) 11... c4?! { (0.69 → 1.28) Inaccuracy. Best move was Nf6. } (11... Nf6 12. Rd1) 12. Qd4?! { (1.28 → 0.56) Inaccuracy. Best move was Qe2. } (12. Qe2 Nf6) 12... e5? { (0.56 → 2.28) Mistake. Best move was Nf6. } (12... Nf6 13. O-O-O Qc7 14. f4 Rd8 15. a3 Be7 16. h3 O-O 17. Qb6 Qxb6 18. Bxb6 Rc8 19. Rhf1) 13. Qd5? { (2.28 → 1.23) Mistake. Best move was Qd1. } (13. Qd1 Nf6) 13... Nf6 14. Qc6+ Nd7? { (1.06 → 3.96) Mistake. Best move was Kf7. } (14... Kf7 15. Bg5 Qc8 16. Qxc8 Rxc8 17. Bxf6 gxf6 18. Nd5 Rg8 19. O-O Bh6 20. g3 a5 21. Kg2) 15. Nd5 Rc8 16. Qxa6 Nc5? { (4.33 → 6.89) Mistake. Best move was Be7. } (16... Be7 17. Qxb5 O-O 18. a4 Nf6 19. a5 Qe8 20. Qxe8 Rfxe8 21. a6 Nxd5 22. exd5 Rc7 23. O-O) 17. Qxb5+ Qd7 18. Qxc4 Be7? { (5.57 → 8.13) Mistake. Best move was Na4. } (18... Na4 19. Qb3) 19. Nb6 Rc6? { (7.62 → 12.68) Mistake. Best move was Qc6. } (19... Qc6 20. Nxc8 Qxc8 21. a4 Qe6 22. Qxe6 Nxe6 23. a5 Kd7 24. a6 Kc6 25. Ke2 Ra8 26. Rhd1) 20. Nxd7 { Black resigns. } 1-0