lichess dev

[Event "Academie22 Arena"] [Site "http://chess-academy.net/OWpyuKad"] [Date "2025.08.16"] [Round "-"] [White "david781"] [Black "DANIEL16"] [Result "1-0"] [UTCDate "2025.08.16"] [UTCTime "07:39:21"] [WhiteElo "1464"] [BlackElo "1143"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "900+0"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e3 { A00 Van't Kruijs Opening } Nc6?! { (-0.02 → 0.70) Inaccuracy. Best move was d5. } (1... d5 2. d4 Nf6 3. c4 e6 4. Nf3 Be7 5. cxd5 exd5 6. Bd3) 2. f3? { (0.70 → -1.07) Mistake. Best move was d4. } (2. d4 d5 3. Nf3 e6 4. c4 Nf6 5. Nc3 Bd6 6. a3 O-O) 2... Ne5? { (-1.07 → 1.16) Mistake. Best move was e5. } (2... e5 3. Bb5) 3. d3? { (1.16 → -0.17) Mistake. Best move was d4. } (3. d4 Nc6 4. d5 Nb8 5. e4 e6 6. Be3 Nf6 7. Qd2 exd5 8. exd5 g6 9. Nc3 Bg7) 3... Nc4?? { (-0.17 → 4.83) Blunder. Best move was d5. } (3... d5 4. d4) 4. b3?? { (4.83 → 0.27) Blunder. Best move was dxc4. } (4. dxc4 e5 5. Nc3 Nf6 6. Qd3 Bc5 7. Bd2 O-O 8. Nge2 d6 9. Ng3 Be6 10. Na4 Nd7) 4... Nd2?? { (0.27 → 5.23) Blunder. Best move was Na5. } (4... Na5 5. d4) 5. Qxd2 Nf6 6. c3?! { (5.15 → 4.29) Inaccuracy. Best move was Bb2. } (6. Bb2 e6 7. f4 b5 8. Nc3 b4 9. Ne4 Be7 10. Nxf6+ Bxf6 11. d4 a5 12. a4 bxa3) 6... Nd5? { (4.29 → 5.63) Mistake. Best move was e5. } (6... e5 7. d4 e4 8. Qc2 d5 9. fxe4 Nxe4 10. Nf3 Bd6 11. Bd3 O-O 12. O-O f5 13. c4) 7. a4? { (5.63 → 4.48) Mistake. Best move was d4. } (7. d4) 7... Nxe3?? { (4.48 → 8.58) Blunder. Best move was e5. } (7... e5) 8. Qxe3 e5? { (8.25 → 9.74) Mistake. Best move was e6. } (8... e6 9. Ba3 Bxa3 10. Nxa3 d5 11. d4 c6 12. O-O-O O-O 13. Bd3 Qf6 14. Ne2 Re8 15. Nc2) 9. g3? { (9.74 → 8.27) Mistake. Best move was Qxe5+. } (9. Qxe5+ Qe7 10. Qxe7+ Bxe7 11. Ne2 O-O 12. Kf2 c6 13. h4 g6 14. Be3 h5 15. Nd2 d5) 9... Bd6?! { (8.27 → 9.21) Inaccuracy. Best move was f6. } (9... f6 10. d4 Qe7 11. Ne2 c6 12. Ba3 Qe6 13. Bxf8 Rxf8 14. Nd2 d5 15. O-O-O Kf7 16. h4) 10. h4?! { (9.21 → 8.24) Inaccuracy. Best move was Na3. } (10. Na3 Bxa3 11. Bxa3 d6 12. d4 Qe7 13. O-O-O f6 14. Bd3 h5 15. Ne2 Be6 16. Kb2 Kd8) 10... O-O 11. Nh3?! { (8.63 → 8.05) Inaccuracy. Best move was Ba3. } (11. Ba3 Bxa3 12. Nxa3 c6 13. O-O-O Re8 14. Ne2 d5 15. Nc2 a5 16. Qc5 Qe7 17. Qxe7 Rxe7) 11... Bb4? { (8.05 → 13.29) Mistake. Best move was c6. } (11... c6 12. Ba3 Bxa3 13. Nxa3 d5 14. O-O-O Qd6 15. Nc2 Bd7 16. Nf2 f5 17. f4 exf4 18. Qxf4) 12. cxb4 Qg5 13. Nxg5 Re8 14. Ne4 Re6 15. Bh3 f5 16. Ng5 f4 17. gxf4 exf4?! { (35.21 → Mate in 6) Checkmate is now unavoidable. Best move was Re7. } (17... Re7 18. Qe4 g6 19. fxe5 d6 20. Qd5+ Kf8 21. e6 Bxe6 22. Nxe6+ Kg8 23. O-O c6 24. Qd4) 18. Qxe6+?! { (Mate in 6 → 22.27) Lost forced checkmate sequence. Best move was Bxe6+. } (18. Bxe6+ dxe6 19. Qd4 Bd7 20. Qxd7 Kh8 21. Bb2 e5 22. Bxe5 a6 23. Qxg7#) 18... dxe6 19. Nxe6 Bxe6 20. Bxe6+ Kf8 21. Bxf4 Ke7 22. Bc4 Rd8 23. Bxc7 Rc8 24. Bf4 Rf8 25. Be5 Rxf3 26. Bxg7 Rf7 27. Bd4 Rf4 28. Bc5+ Kf6 29. Bd4+ Rxd4 30. Bb5 a6 31. Be8 Ke5 32. Rg1 Rxh4 33. Rg5+ Kf4 34. Rg8 h5 35. Rf8+ Kg4 36. Bd7+ Kg3?! { (65.91 → Mate in 8) Checkmate is now unavoidable. Best move was Kg5. } (36... Kg5 37. Ra2) 37. Rg8+?! { (Mate in 8 → 18.48) Lost forced checkmate sequence. Best move was Nd2. } (37. Nd2 Rf4 38. Nf1+ Kh4 39. Rg8 Rf8 40. Rxf8 Kg5 41. Ra2 Kh6 42. Rg2 Kh7 43. Bf5+ Kh6) 37... Kf4 38. Rf8+ Kg3?! { (16.71 → Mate in 8) Checkmate is now unavoidable. Best move was Ke5. } (38... Ke5 39. b5) 39. Nd2 Rxb4?! { (19.23 → Mate in 5) Checkmate is now unavoidable. Best move was Rh1+. } (39... Rh1+ 40. Nf1+) 40. Rg8+?! { (Mate in 5 → 33.48) Lost forced checkmate sequence. Best move was Nf3. } (40. Nf3 Rf4 41. Rxf4 Kxf4 42. Kf2 b6 43. Rh1 b5 44. Rh4#) 40... Kh4?! { (33.48 → Mate in 1) Checkmate is now unavoidable. Best move was Kf4. } (40... Kf4 41. O-O-O) 41. Nf3# { White wins by checkmate. } 1-0