lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/aFH0tSRM"] [Date "2021.02.27"] [Round "-"] [White "Cezar"] [Black "Apollo0"] [Result "0-1"] [UTCDate "2021.02.27"] [UTCTime "17:09:02"] [WhiteElo "1517"] [BlackElo "1503"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+49"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C00"] [Opening "French Defense: Knight Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e6 2. Nf3 { C00 French Defense: Knight Variation } Bc5? { (0.00 → 1.28) Mistake. Best move was d5. } (2... d5 3. exd5 exd5 4. d4 Nf6 5. Bb5+ c6 6. Bd3 Qe7+ 7. Be2) 3. Nc3?! { (1.28 → 0.52) Inaccuracy. Best move was d4. } (3. d4 Bb6 4. c3 d5 5. e5 Ne7 6. Bd3 c5 7. O-O Nd7 8. Na3 a6 9. b3 Ba5) 3... Bb6?! { (0.52 → 1.20) Inaccuracy. Best move was d5. } (3... d5 4. d4 Bb4 5. exd5 exd5 6. Bd3 Nf6 7. O-O O-O 8. a3 Bxc3 9. bxc3 Nc6 10. Re1) 4. Bc4? { (1.20 → 0.05) Mistake. Best move was d4. } (4. d4 Ne7 5. Na4 O-O 6. Bd3 d6 7. c3 Nd7 8. Nxb6 axb6 9. Bf4 h6 10. O-O e5) 4... Qe7? { (0.05 → 1.65) Mistake. Best move was Ne7. } (4... Ne7 5. d4 d5 6. Be2 O-O 7. O-O Nd7 8. Be3 h6 9. e5 Nf5 10. Na4 Ba5 11. c3) 5. O-O g5? { (1.26 → 2.55) Mistake. Best move was Qd8. } (5... Qd8) 6. h3? { (2.55 → 0.76) Mistake. Best move was d4. } (6. d4 g4) 6... g4?? { (0.76 → 3.79) Blunder. Best move was h5. } (6... h5 7. a4) 7. hxg4 Nh6 8. g5 Ng4 9. Nh4?? { (3.55 → -0.83) Blunder. Best move was d4. } (9. d4 Nc6 10. e5 h6 11. Bd3 Qf8 12. g6 Rg8 13. Ne4 Rxg6 14. c3 a5 15. Bf4 Qe7) 9... Nxf2?! { (-0.83 → 0.00) Inaccuracy. Best move was Qxg5. } (9... Qxg5) 10. Rxf2 Bxf2+ 11. Kxf2 Qc5+ 12. Ke1? { (0.05 → -1.06) Mistake. Best move was d4. } (12. d4 Qxc4 13. Be3 Nc6 14. Nf3 d6 15. Nd2 Qa6 16. Qf3 Ne7 17. Qf6 Ng6 18. Rh1 Qb6) 12... Qxg5? { (-1.06 → 1.39) Mistake. Best move was Qxc4. } (12... Qxc4 13. d3 Qc5 14. Nf3 b6 15. Bf4 d6 16. Qc1 Qc6 17. Be3 Qb7 18. b4 Nc6 19. b5) 13. Nf3 Qc5? { (1.06 → 3.54) Mistake. Best move was Qxg2. } (13... Qxg2 14. d4) 14. d4? { (3.54 → 1.90) Mistake. Best move was Bf1. } (14. Bf1 Qh5) 14... Qxc4 15. Qd2? { (1.84 → -0.94) Mistake. Best move was Ne5. } (15. Ne5 Qb4 16. Qh5 Rf8 17. Bh6 b6 18. d5 Bb7 19. dxe6 dxe6 20. Rd1 Nc6 21. Ng4 Rd8) 15... Rg8?! { (-0.94 → -0.25) Inaccuracy. Best move was b6. } (15... b6 16. Ne5 Qb4 17. Qg5 h6 18. Qf6 Rh7 19. Ng4 Qe7 20. Bxh6 Nc6 21. d5 Kd8 22. Bg5) 16. Ne5? { (-0.25 → -2.62) Mistake. Best move was Qh6. } (16. Qh6 Qb4) 16... Qa6?? { (-2.62 → 4.67) Blunder. Best move was Qb4. } (16... Qb4 17. Qf4 Qe7 18. g3 d6 19. Ng4 f5 20. Nh6 Rf8 21. exf5 Nc6 22. Be3 Bd7 23. Rd1) 17. Qf4 Rg7?? { (3.64 → 16.07) Blunder. Best move was Rf8. } (17... Rf8 18. Qf6) 18. d5?? { (16.07 → 3.17) Blunder. Best move was Qf6. } (18. Qf6 Qd6 19. Nb5 Qe7 20. Qxg7 f6 21. Qh8+ Qf8 22. Nxc7+ Ke7 23. Qxh7+ Kd8 24. Ng6 Qb4+) 18... exd5?! { (3.17 → 4.14) Inaccuracy. Best move was Qb6. } (18... Qb6 19. Kf1) 19. Nd3?? { (4.14 → -0.21) Blunder. Best move was Nxd5. } (19. Nxd5 Qd6) 19... dxe4?? { (-0.21 → 4.88) Blunder. Best move was Qd6. } (19... Qd6 20. Qxd6) 20. Qe5+?? { (4.88 → -1.00) Blunder. Best move was Nd5. } (20. Nd5) 20... Kf8? { (-1.00 → 0.71) Mistake. Best move was Qe6. } (20... Qe6 21. Qxg7) 21. Qc5+?? { (0.71 → -3.28) Blunder. Best move was Qxc7. } (21. Qxc7 Nc6) 21... d6? { (-3.28 → -1.82) Mistake. Best move was Kg8. } (21... Kg8 22. Nf4 d6 23. Qxc7 Nc6 24. Be3 Be6 25. Qxd6 Qa5 26. Nxe6 Rg6 27. Qf4 fxe6 28. Rd1) 22. Qh5?? { (-1.82 → -6.03) Blunder. Best move was Qxc7. } (22. Qxc7 Nc6) 22... exd3?! { (-6.03 → -5.14) Inaccuracy. Best move was Qb6. } (22... Qb6 23. Nxe4) 23. cxd3?? { (-5.14 → -9.62) Blunder. Best move was Bh6. } (23. Bh6 f6 24. Qf3 Kf7 25. Bxg7 Kxg7 26. Nd5 f5 27. Rd1 Nc6 28. Qxd3 Qxd3 29. Rxd3 Bd7) 23... Bg4?! { (-9.62 → -8.76) Inaccuracy. Best move was Kg8. } (23... Kg8 24. Qb5 Rxg2 25. Qe8+ Kg7 26. Qe3 Nc6 27. Ne4 Rg6 28. Bd2 Bf5 29. Bc3+ Kf8 30. Nf6) 24. Qh1? { (-8.76 → -14.62) Mistake. Best move was Qb5. } (24. Qb5 Rg6 25. Bf4 Bd7 26. Qxa6 Nxa6 27. g3 Nc5 28. Kd2 Bf5 29. Rh1 Nxd3 30. Rxh7 Nxf4) 24... Qxd3 25. Bh6 Kg8? { (-11.76 → -7.89) Mistake. Best move was Nc6. } (25... Nc6 26. Kf2 Re8 27. Qh4 Qd4+ 28. Kg3 Re3+ 29. Kh2 Re5 30. Rd1 Bxd1 31. Bxg7+ Kxg7 32. Qxd4) 26. Bxg7?! { (-7.89 → -8.39) Inaccuracy. Best move was Qh4. } (26. Qh4 Nd7 27. Bxg7 Re8+ 28. Kf2 Qe3+ 29. Kf1 h5 30. Bf6 Nxf6 31. Qf2 Qxf2+ 32. Kxf2 c6) 26... Kxg7 27. b4? { (-8.04 → -21.02) Mistake. Best move was Qh4. } (27. Qh4 h5 28. Qg5+ Qg6 29. Qxg6+ fxg6 30. Nb5 Na6 31. Kf1 Re8 32. a4 Re2 33. b3 Re7) 27... Qxc3+ 28. Kf2 Qd2+ 29. Kg3 h5 30. Rd1 Qc3+ 31. Kf4?! { (-19.65 → Mate in 1) Checkmate is now unavoidable. Best move was Kh2. } (31. Kh2) 31... Qe5# { Black wins by checkmate. } 0-1