lichess dev

[Event "Deschapelles Arena"] [Site "http://chess-academy.net/iNqm3eso"] [Date "2025.05.13"] [Round "-"] [White "ioan20"] [Black "David7777"] [Result "1-0"] [UTCDate "2025.05.13"] [UTCTime "16:55:44"] [WhiteElo "1627"] [BlackElo "1466"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e3 { A00 Van't Kruijs Opening } e6 2. Nf3 Be7?! { (0.09 → 0.60) Inaccuracy. Best move was Nf6. } (2... Nf6 3. d4 Be7 4. c4 d5 5. cxd5 exd5 6. Nc3 O-O 7. Bd3) 3. Ne5? { (0.60 → -0.56) Mistake. Best move was d4. } (3. d4 d5 4. c4 Nf6 5. cxd5 exd5 6. Bd3 O-O 7. O-O b6 8. b3 c5 9. Bb2 Nc6) 3... Nh6? { (-0.56 → 0.46) Mistake. Best move was Nf6. } (3... Nf6 4. Be2 O-O 5. O-O c5 6. d4 Nc6 7. c4 Qc7 8. Nxc6 bxc6 9. Nc3 d5 10. b3) 4. Qf3? { (0.46 → -1.13) Mistake. Best move was d4. } (4. d4 d6 5. Nf3 O-O 6. Bd3 c5 7. c4 f5 8. O-O Nc6 9. Nc3 e5 10. Be2 e4) 4... Rf8? { (-1.13 → 1.14) Mistake. Best move was d6. } (4... d6 5. Nd3) 5. g4? { (1.14 → -1.52) Mistake. Best move was d4. } (5. d4 d6) 5... Bd6? { (-1.52 → 0.48) Mistake. Best move was d6. } (5... d6) 6. Nc4? { (0.48 → -1.14) Mistake. Best move was d4. } (6. d4) 6... e5?? { (-1.14 → 3.17) Blunder. Best move was Be7. } (6... Be7 7. d4 d5 8. g5 Nf5 9. Ne5 Nd7 10. Nd3 c5 11. dxc5 Nxc5 12. Nc3 Bd7 13. Qg4) 7. Nxd6+ cxd6 8. d4? { (3.08 → 1.78) Mistake. Best move was Nc3. } (8. Nc3 f5) 8... b5?? { (1.78 → 7.89) Blunder. Best move was f5. } (8... f5) 9. dxe5?? { (7.89 → 3.53) Blunder. Best move was Qxa8. } (9. Qxa8 Qc7 10. Bg2 Nc6 11. g5 Nf5 12. Nc3 a6 13. Bd2 Nh4 14. Be4 Qb7 15. Qxb7 Bxb7) 9... Bb7?? { (3.53 → 7.41) Blunder. Best move was Nc6. } (9... Nc6 10. exd6) 10. Qxb7 Nc6 11. Qxb5 a6?! { (7.03 → 7.98) Inaccuracy. Best move was dxe5. } (11... dxe5 12. h3) 12. Qd5?! { (7.98 → 7.29) Inaccuracy. Best move was Qa4. } (12. Qa4 Nxe5 13. Bg2 Rc8 14. Nc3 Nhxg4 15. h3 Nf6 16. Qxa6 Ke7 17. O-O Nc4 18. Rd1 Qb6) 12... Nb4? { (7.29 → 11.20) Mistake. Best move was dxe5. } (12... dxe5 13. Nd2) 13. Qc4? { (11.20 → 8.36) Mistake. Best move was Qe4. } (13. Qe4) 13... Rb8 14. Bd2? { (8.71 → 7.52) Mistake. Best move was exd6. } (14. exd6 f5) 14... Nxc2+? { (7.52 → 11.07) Mistake. Best move was d5. } (14... d5 15. Qc5 Qb6 16. Qxb6 Rxb6 17. Bxb4 Rxb4 18. Nc3 d4 19. Nd5 Rxb2 20. O-O-O Rxa2 21. Rxd4) 15. Qxc2 Rc8 16. Qxh7 Rg8 17. Bxa6 Rc2 18. O-O Rxb2 19. Nc3 Rxd2 20. Qe4?! { (11.64 → 9.49) Inaccuracy. Best move was Ne4. } (20. Ne4 Rb2) 20... dxe5?! { (9.49 → 10.55) Inaccuracy. Best move was Kf8. } (20... Kf8 21. Rac1 f5 22. Qf3 Qa5 23. Bc4 Qd8 24. Ne4 d5 25. Nxd2 dxc4 26. gxf5 Qg5+ 27. Qg2) 21. Qxe5+ Kf8 22. Rab1?! { (10.58 → 9.04) Inaccuracy. Best move was g5. } (22. g5 Qe8 23. Qxe8+ Kxe8 24. Rfb1 Rd6 25. gxh6 Ke7 26. Bc4 Rxh6 27. Nd5+ Kd6 28. Rb7 Rgh8) 22... Nxg4?! { (9.04 → 14.15) Inaccuracy. Best move was d6. } (22... d6 23. Qf4 g5 24. Qa4 Rg6 25. Rb7 d5 26. Nb1 Rc2 27. Bd3 Rcc6 28. Bxg6 Rxg6 29. Rd7) 23. Qc5+ Ke8 24. Nd5 Rxa2?! { (13.12 → Mate in 3) Checkmate is now unavoidable. Best move was Rxd5. } (24... Rxd5 25. Qxd5) 25. Nc7+?! { (Mate in 3 → Mate in 10) Not the best checkmate sequence. Best move was Rb8. } (25. Rb8 d6 26. Bb5+ Kf8 27. Rxd8#) 25... Qxc7 26. Qxc7 Rxa6 27. Qc5?! { (Mate in 8 → 16.87) Lost forced checkmate sequence. Best move was Rb7. } (27. Rb7 Ne5 28. Qxe5+ Re6 29. Qc7 Rg6+ 30. Kh1 Ke7 31. Qxd7+ Kf6 32. f4 Rg1+ 33. Rxg1 Rd8) 27... Rc6?! { (16.87 → Mate in 2) Checkmate is now unavoidable. Best move was f5. } (27... f5 28. Qc8+) 28. Rb8+ Rc8 29. Rxc8# { White wins by checkmate. } 1-0