lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/4uU0WPaB"] [Date "2021.03.04"] [Round "-"] [White "ConstantiBulai"] [Black "marialungu"] [Result "1-0"] [UTCDate "2021.03.04"] [UTCTime "17:18:45"] [WhiteElo "1291"] [BlackElo "1317"] [WhiteRatingDiff "+32"] [BlackRatingDiff "-13"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D00"] [Opening "Queen's Pawn Game"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d4 d5 { D00 Queen's Pawn Game } 2. c3?! { (0.53 → -0.39) Inaccuracy. Best move was c4. } (2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. e3 O-O 6. Be2 Nbd7) 2... e5? { (-0.39 → 1.10) Mistake. Best move was Bf5. } (2... Bf5) 3. dxe5 Bf5?! { (0.89 → 1.52) Inaccuracy. Best move was Nc6. } (3... Nc6 4. Nf3) 4. Nf3?! { (1.52 → 0.91) Inaccuracy. Best move was Bf4. } (4. Bf4 g5) 4... Bc5?! { (0.91 → 1.76) Inaccuracy. Best move was c5. } (4... c5 5. Bf4 Nc6 6. e3 Be7 7. h3 h5 8. Nbd2 g5 9. Bg3 Nh6 10. h4 g4 11. Ng5) 5. Nbd2?! { (1.76 → 1.09) Inaccuracy. Best move was Bf4. } (5. Bf4 Ne7) 5... Na6? { (1.09 → 2.53) Mistake. Best move was Ne7. } (5... Ne7 6. e3) 6. Nd4? { (2.53 → 1.18) Mistake. Best move was e3. } (6. e3) 6... Bg4? { (1.18 → 2.41) Mistake. Best move was Bxd4. } (6... Bxd4 7. cxd4 Ne7 8. Qa4+ Bd7 9. Qa3 c5 10. e3 Nb4 11. Qc3 Bf5 12. Bb5+ Nec6 13. O-O) 7. Nb5? { (2.41 → 0.71) Mistake. Best move was h3. } (7. h3) 7... c6?! { (0.71 → 1.44) Inaccuracy. Best move was Ne7. } (7... Ne7 8. h3) 8. Nd6+? { (1.44 → -0.45) Mistake. Best move was Nd4. } (8. Nd4 Ne7 9. h3 Bd7 10. e3 Bb6 11. Qh5 O-O 12. Bd3 g6 13. Qh6 Nc5 14. Bc2 Nf5) 8... Kd7?? { (-0.45 → 4.49) Blunder. Best move was Bxd6. } (8... Bxd6) 9. f3? { (4.49 → 2.66) Mistake. Best move was N2e4. } (9. N2e4 Qb6) 9... Bf5?? { (2.66 → 7.24) Blunder. Best move was Bxd6. } (9... Bxd6 10. exd6 Be6 11. e4 Kxd6 12. Bxa6 bxa6 13. Nb3 Ke7 14. O-O dxe4 15. Nd4 Rc8 16. b4) 10. e4?? { (7.24 → 4.13) Blunder. Best move was Nxf5. } (10. Nxf5 g6 11. Nd6 Bxd6 12. exd6 Kxd6 13. Nb3 Ke7 14. Qd4 f6 15. e4 Kf7 16. Bxa6 bxa6) 10... Bg6?? { (4.13 → 7.46) Blunder. Best move was Bxd6. } (10... Bxd6 11. exd6 Be6 12. Nb3 Ke8 13. Bxa6 bxa6 14. e5 Kf8 15. O-O h5 16. Nd4 Nh6 17. Bxh6) 11. g3?? { (7.46 → 3.51) Blunder. Best move was Nxb7. } (11. Nxb7) 11... f6?? { (3.51 → 8.46) Blunder. Best move was Bxd6. } (11... Bxd6 12. exd6) 12. Bh3+?? { (8.46 → 4.04) Blunder. Best move was Nxb7. } (12. Nxb7 Qb6 13. Nxc5+ Qxc5 14. Nb3 Qb6 15. Bxa6 Ke7 16. Qe2 fxe5 17. exd5 cxd5 18. Qxe5+ Qe6) 12... Kc7 13. Qa4?? { (4.24 → -0.55) Blunder. Best move was b4. } (13. b4 fxe5) 13... fxe5 14. Qa5+?? { (-0.09 → -4.53) Blunder. Best move was N6c4. } (14. N6c4 dxc4) 14... Bb6 15. Qa4?? { (-4.30 → -8.06) Blunder. Best move was Qa3. } (15. Qa3 Nc5) 15... Kxd6? { (-8.06 → -5.63) Mistake. Best move was Qxd6. } (15... Qxd6 16. Qd1 Rd8 17. Nb3 Qf8 18. Qe2 dxe4 19. Be3 Bxe3 20. Qxe3 Qxf3 21. Qxf3 exf3 22. Rf1) 16. Qa3+? { (-5.63 → -8.11) Mistake. Best move was b4. } (16. b4 Kc7) 16... c5?? { (-8.11 → -2.60) Blunder. Best move was Kc7. } (16... Kc7 17. b4 dxe4 18. Nc4 exf3 19. Nxb6 axb6 20. O-O Nc5 21. Bg5 Nf6 22. Qc1 Nd3 23. Qe3) 17. exd5 Nf6? { (-3.23 → -0.89) Mistake. Best move was Kc7. } (17... Kc7 18. Qb3) 18. Ne4+?? { (-0.89 → -5.89) Blunder. Best move was Nc4+. } (18. Nc4+ Ke7) 18... Nxe4 19. fxe4 Bxe4 20. Rf1 Bxd5?! { (-5.81 → -4.87) Inaccuracy. Best move was Rf8. } (20... Rf8) 21. Rf7?? { (-4.87 → -12.36) Blunder. Best move was Rf5. } (21. Rf5 Qe8 22. Bg5 h6 23. Be3 g6 24. Rf2 Kc7 25. O-O-O Be6 26. Bf1 Rd8 27. Rxd8 Qxd8) 21... Bxf7 22. Be3 e4?? { (-12.00 → -4.10) Blunder. Best move was Kc7. } (22... Kc7) 23. Rd1+?! { (-4.10 → -5.07) Inaccuracy. Best move was Bf4+. } (23. Bf4+ Ke7) 23... Ke5?! { (-5.07 → -4.28) Inaccuracy. Best move was Bd5. } (23... Bd5) 24. c4?? { (-4.28 → -9.54) Blunder. Best move was Rxd8. } (24. Rxd8 Rhxd8) 24... Qc7?? { (-9.54 → Mate in 1) Checkmate is now unavoidable. Best move was Ba5+. } (24... Ba5+) 25. Bf4+?? { (Mate in 1 → -0.65) Lost forced checkmate sequence. Best move was Qc3#. } (25. Qc3#) 25... Kf6 26. Bxc7? { (-0.10 → -1.20) Mistake. Best move was Qc3+. } { Black resigns. } (26. Qc3+ Kg6) 1-0