lichess dev

[Event "Junior Arena"] [Site "http://chess-academy.net/0sysy3bW"] [Date "2020.11.04"] [Round "-"] [White "raluca"] [Black "Luca30"] [Result "1-0"] [UTCDate "2020.11.04"] [UTCTime "16:57:19"] [WhiteElo "1257"] [BlackElo "1524"] [WhiteRatingDiff "+32"] [BlackRatingDiff "-76"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A00"] [Opening "Mieses Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d3?! { (0.15 → -0.41) Inaccuracy. Best move was e4. } { A00 Mieses Opening } (1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O d6) 1... d5 2. e4 e6 3. c4?! { (-0.08 → -0.99) Inaccuracy. Best move was Nd2. } (3. Nd2 c5 4. g3 Nc6 5. Bg2 Nf6 6. Ne2 Be7 7. exd5 exd5) 3... c6? { (-0.99 → 0.51) Mistake. Best move was dxe4. } (3... dxe4 4. Nc3) 4. f3? { (0.51 → -0.83) Mistake. Best move was Be2. } (4. Be2) 4... dxc4?! { (-0.83 → -0.13) Inaccuracy. Best move was e5. } (4... e5 5. cxd5) 5. dxc4 Bd7? { (-0.74 → 0.53) Mistake. Best move was Qc7. } (5... Qc7 6. Nc3) 6. e5? { (0.53 → -1.32) Mistake. Best move was Nc3. } (6. Nc3 Be7) 6... Na6? { (-1.32 → -0.01) Mistake. Best move was Qa5+. } (6... Qa5+) 7. Bd3? { (-0.01 → -1.30) Mistake. Best move was Nc3. } (7. Nc3 Qb6 8. a3 O-O-O 9. Qc2 f6 10. b4 Be8 11. Qb2 Bg6 12. exf6 Nxf6 13. Qf2 Qxf2+) 7... Qa5+ 8. Bd2? { (-0.67 → -2.37) Mistake. Best move was Nc3. } (8. Nc3) 8... Qd8?? { (-2.37 → 0.70) Blunder. Best move was Qxe5+. } (8... Qxe5+ 9. Ne2 Qxb2 10. Nbc3 Nf6 11. Rb1 Qa3 12. O-O O-O-O 13. Ng3 Be8 14. Be2 Bc5+ 15. Kh1) 9. c5? { (0.70 → -1.80) Mistake. Best move was Nc3. } (9. Nc3 b5) 9... Bxc5?! { (-1.80 → -1.22) Inaccuracy. Best move was Nxc5. } (9... Nxc5 10. Bc2) 10. f4?! { (-1.22 → -1.90) Inaccuracy. Best move was Ne2. } (10. Ne2 Nb4 11. Bxb4 Bxb4+ 12. Nbc3 Qb6 13. a3 Bxc3+ 14. bxc3 Qe3 15. Be4 c5 16. Qc1 Qxc1+) 10... Bb6? { (-1.90 → -0.56) Mistake. Best move was Nb4. } (10... Nb4 11. Bxb4) 11. f5?? { (-0.56 → -4.46) Blunder. Best move was Nf3. } (11. Nf3 Ne7 12. Qe2 Nd5 13. Na3 Bc5 14. Nc4 g6 15. Nd6+ Bxd6 16. exd6 Qb8 17. Rc1 Qxd6) 11... exf5? { (-4.46 → -2.88) Mistake. Best move was Qh4+. } (11... Qh4+ 12. g3) 12. g3? { (-2.88 → -3.96) Mistake. Best move was Nf3. } (12. Nf3 Nc5 13. Bc2 Ne4 14. Rf1 Ne7 15. Nc3 Nxd2 16. Qxd2 Be6 17. Bb3 Qxd2+ 18. Kxd2 Bxb3) 12... Qe7? { (-3.96 → -2.86) Mistake. Best move was Be6. } (12... Be6 13. Qe2) 13. h3?? { (-2.86 → -6.30) Blunder. Best move was Bxa6. } (13. Bxa6 bxa6) 13... Qxe5+? { (-6.30 → -4.01) Mistake. Best move was Nc5. } (13... Nc5 14. Qe2 O-O-O 15. Nf3 f6 16. Bc2 fxe5 17. Qxe5 Qxe5+ 18. Nxe5 Re8 19. Bc3 Bc7 20. O-O) 14. Ne2?? { (-4.01 → -8.74) Blunder. Best move was Qe2. } (14. Qe2) 14... O-O-O?? { (-8.74 → -4.31) Blunder. Best move was Qd5. } (14... Qd5 15. Rf1 Qxd3 16. Bc3 Qxd1+ 17. Kxd1 f6 18. Nd2 Ne7 19. Nf4 Kf7 20. h4 Ng6 21. Kc2) 15. g4?? { (-4.31 → -10.44) Blunder. Best move was Bxa6. } (15. Bxa6 Qc5) 15... fxg4?! { (-10.44 → -9.21) Inaccuracy. Best move was Nc5. } (15... Nc5 16. Bc2) 16. hxg4?! { (-9.21 → -12.97) Inaccuracy. Best move was Bxa6. } (16. Bxa6 Qe4) 16... h6?? { (-12.97 → -5.74) Blunder. Best move was Nc5. } (16... Nc5 17. Bf4 Qd5 18. Rh3 Bxg4 19. Nbc3 Qg2 20. Rg3 Nxd3+ 21. Rxd3 Nf6 22. Be3 Bxe3 23. Rxe3) 17. Bc3?? { (-5.74 → -11.70) Blunder. Best move was Bxa6. } (17. Bxa6 Nf6) 17... Nc5?? { (-11.70 → 0.35) Blunder. Best move was Qe3. } (17... Qe3 18. Rf1 Nc5 19. Bc4 Bxg4 20. Bd4 Qh3 21. Nbc3 Qh4+ 22. Bf2 Rxd1+ 23. Rxd1 Qe7 24. b4) 18. Bxe5 Nxd3+?? { (0.31 → 9.87) Blunder. Best move was Bxg4. } (18... Bxg4) 19. Qxd3 h5 20. Qd6 Bc7?! { (13.57 → Mate in 1) Checkmate is now unavoidable. Best move was Be6. } (20... Be6 21. Qb8+) 21. Qxc7# { White wins by checkmate. } 1-0