lichess dev

[Event "Academie22 Arena"] [Site "http://chess-academy.net/Xu5zzIub"] [Date "2025.05.03"] [Round "-"] [White "Contautomat2002"] [Black "david781"] [Result "1-0"] [UTCDate "2025.05.03"] [UTCTime "07:21:35"] [WhiteElo "1618"] [BlackElo "1533"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-38"] [Variant "Standard"] [TimeControl "600+0"] [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 → 1.39) Mistake. Best move was d5. } (2... d5 3. exd5 exd5 4. d4 Nf6 5. Bb5+ c6 6. Bd3 Qe7+ 7. Be2) 3. Bd3? { (1.39 → 0.27) Mistake. Best move was d4. } (3. d4 Bb6) 3... Bb6 4. Nc3?! { (0.67 → 0.17) Inaccuracy. Best move was O-O. } (4. O-O Ne7 5. c3 d5 6. Bc2 dxe4 7. Bxe4 c5 8. Na3 Nbc6 9. d4 cxd4 10. Nc4 Bc7) 4... Qe7?! { (0.17 → 1.09) Inaccuracy. Best move was d6. } (4... d6 5. O-O e5 6. a4 c6 7. Bc4 Nd7 8. b4 a5 9. Ba3 Ngf6 10. b5 Bc7 11. d4) 5. O-O Qf6?! { (0.75 → 1.74) Inaccuracy. Best move was d6. } (5... d6 6. a4 c6 7. e5 dxe5 8. Nxe5 Nf6 9. Nc4 O-O 10. Nxb6 axb6 11. b3 Na6 12. Qf3) 6. b3? { (1.74 → 0.37) Mistake. Best move was e5. } (6. e5 Qd8) 6... Bc5? { (0.37 → 2.59) Mistake. Best move was Nc6. } (6... Nc6 7. a4) 7. Nb5? { (2.59 → 1.52) Mistake. Best move was Bb2. } (7. Bb2 Qd8 8. Nd5 Nf6 9. Nxf6+ gxf6 10. a3 Nc6 11. b4 Bb6 12. b5 Ne5 13. Nxe5 fxe5) 7... Qf4?? { (1.52 → 7.65) Blunder. Best move was Bb6. } (7... Bb6 8. e5 Qd8 9. Bb2 Nc6 10. c4 a6 11. Nc3 d5 12. exd6 cxd6 13. Na4 e5 14. Bc2) 8. Nxc7+?? { (7.65 → -1.68) Blunder. Best move was Bb2. } (8. Bb2) 8... Kd8?? { (-1.68 → 8.43) Blunder. Best move was Qxc7. } (8... Qxc7 9. Bb2 Bf8 10. c4 Ne7 11. Re1 Ng6 12. e5 Bb4 13. Be4 O-O 14. a3 Be7 15. d4) 9. Nxa8 Bd6?! { (8.20 → 9.19) Inaccuracy. Best move was Nc6. } (9... Nc6 10. Bb2) 10. g3 Qh6?! { (8.84 → 9.54) Inaccuracy. Best move was Qf6. } (10... Qf6 11. c3 b6 12. Be2 Bb7 13. e5 Qf5 14. exd6 Bxa8 15. Nh4 Qc5 16. b4 Qxd6 17. d4) 11. Nh4? { (9.54 → 7.60) Mistake. Best move was Be2. } (11. Be2 Qg6 12. d4 h6 13. Ne5 Qf6 14. Nc4 Bb4 15. Bf4 Na6 16. c3 b5 17. Ne3 Ba3) 11... Nc6?! { (7.60 → 8.33) Inaccuracy. Best move was g5. } (11... g5 12. Nf3 b6 13. Bb2 f6 14. e5 Be7 15. Qe2 f5 16. Bxf5 exf5 17. e6 Qxe6 18. Qxe6) 12. c3?! { (8.33 → 7.74) Inaccuracy. Best move was Be2. } (12. Be2) 12... Be5? { (7.74 → 9.32) Mistake. Best move was g5. } (12... g5 13. Nf3 g4 14. Nh4 Nge7 15. Bc4 Qg7 16. d4 b6 17. d5 exd5 18. Bxd5 Ne5 19. Bf4) 13. Rb1? { (9.32 → 8.19) Mistake. Best move was Bc2. } (13. Bc2 g5) 13... b5? { (8.19 → 9.82) Mistake. Best move was Bb8. } (13... Bb8) 14. c4? { (9.82 → 8.15) Mistake. Best move was Bxb5. } (14. Bxb5 Bb8 15. d4 g5 16. Nf3 f6 17. d5 exd5 18. Bxc6 dxc6 19. exd5 c5 20. Qd3 Bd6) 14... Bb7?! { (8.15 → 9.00) Inaccuracy. Best move was b4. } (14... b4 15. Nf3) 15. cxb5 Bxa8? { (7.80 → 9.76) Mistake. Best move was Nd4. } (15... Nd4 16. f4) 16. bxc6 Bxc6 17. Kh1? { (9.60 → 8.26) Mistake. Best move was Ba6. } (17. Ba6 Qf6) 17... Nf6 18. b4? { (8.44 → 6.84) Mistake. Best move was Qe1. } (18. Qe1 Bd4) 18... Bd6? { (6.84 → 9.31) Mistake. Best move was Nxe4. } (18... Nxe4 19. Bxe4) 19. Qe1?! { (9.31 → 8.46) Inaccuracy. Best move was b5. } (19. b5 Ba8 20. Qa4 g5 21. Qxa7 Ke7 22. Ba3 Bxa3 23. Qxa3+ d6 24. Qa7+ Nd7 25. Ng2 Qf8) 19... Ng4?! { (8.46 → 8.99) Inaccuracy. Best move was g5. } (19... g5 20. Nf3) 20. Be2?? { (8.99 → 5.88) Blunder. Best move was Ba6. } (20. Ba6) 20... Ne5?? { (5.88 → 11.17) Blunder. Best move was Bxe4+. } (20... Bxe4+ 21. f3 Bxb1 22. fxg4 Qg5 23. d3 Qd5+ 24. Bf3 Qxa2 25. Qc3 f6 26. Bf4 Bxf4 27. gxf4) 21. d3 Ng6 22. Bxh6 gxh6 23. d4 Bxe4+ 24. f3 Bxb1 25. Qc1 Bxa2 26. Bb5 Bd5 27. Rd1?? { (10.33 → 6.60) Blunder. Best move was Qxh6. } (27. Qxh6) 27... Nxh4 28. gxh4?? { (6.69 → 3.50) Blunder. Best move was Qxh6. } (28. Qxh6 Ng6 29. Ra1 Bb8 30. Kg2 Ke8 31. Bd3 Ne7 32. Qg7 Rf8 33. Qxh7 Rg8 34. Be4 Bc6) 28... Be7?? { (3.50 → 12.49) Blunder. Best move was Bxf3+. } (28... Bxf3+ 29. Kg1) 29. Qc2?? { (12.49 → 3.84) Blunder. Best move was Qf4. } (29. Qf4) 29... Bxh4?? { (3.84 → 9.60) Blunder. Best move was Bxf3+. } (29... Bxf3+ 30. Kg1) 30. Rc1? { (9.60 → 8.39) Mistake. Best move was Rf1. } (30. Rf1 Be7) 30... Be7? { (8.39 → Mate in 1) Checkmate is now unavoidable. Best move was Bxf3+. } (30... Bxf3+ 31. Kg1 Rg8+ 32. Kf1 Rg2 33. Qc8+ Ke7 34. Rc2 Rxc2 35. Qxc2 Bd5 36. Qc5+ Kf6 37. Qxa7) 31. Qc8# { White wins by checkmate. } 1-0