lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/lcBJfS7g"] [Date "2020.12.31"] [Round "-"] [White "Arsenie2010"] [Black "TibiMat"] [Result "1-0"] [UTCDate "2020.12.31"] [UTCTime "17:30:56"] [WhiteElo "1508"] [BlackElo "1517"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-13"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e3 { A00 Van't Kruijs Opening } e6 2. Be2 Qf6? { (-0.13 → 1.10) Mistake. Best move was d5. } (2... d5 3. Nf3 c5 4. O-O Nc6 5. d4 cxd4 6. exd4 Bd6 7. c4 Nf6 8. c5 Bc7 9. Nc3) 3. Bh5? { (1.10 → -0.21) Mistake. Best move was Nf3. } (3. Nf3 d5 4. c4 Qd8 5. O-O Be7 6. d4 Nf6 7. b3 O-O 8. Qc2 Nbd7 9. Nc3 b6) 3... g6?! { (-0.21 → 0.66) Inaccuracy. Best move was d5. } (3... d5 4. d4 Nd7 5. c4 dxc4 6. Nc3 Bb4 7. Ne2 Qe7 8. Ng3 Ngf6 9. Be2 Nb6 10. O-O) 4. Bf3?! { (0.66 → 0.03) Inaccuracy. Best move was Be2. } (4. Be2 Bg7) 4... Bh6?! { (0.03 → 0.97) Inaccuracy. Best move was d5. } (4... d5) 5. g3? { (0.97 → -0.32) Mistake. Best move was d4. } (5. d4 Qd8 6. Ne2 Bg7 7. c4 Nf6 8. e4 d6 9. O-O Nbd7 10. Nbc3 O-O 11. Be3 c5) 5... b6?? { (-0.32 → 4.74) Blunder. Best move was d5. } (5... d5) 6. Bxa8 Ne7? { (4.24 → 6.50) Mistake. Best move was c6. } (6... c6) 7. Qf3?! { (6.50 → 5.96) Inaccuracy. Best move was Bg2. } (7. Bg2 O-O 8. Nc3 d5 9. Nf3 Bg7 10. O-O e5 11. d3 c5 12. e4 d4 13. Bg5 Qd6) 7... Ng8? { (5.96 → 7.04) Mistake. Best move was Qg7. } (7... Qg7 8. g4) 8. Qxf6 Nxf6 9. Bg2 Ng4?! { (6.53 → 7.43) Inaccuracy. Best move was Bg7. } (9... Bg7 10. d3) 10. h3 Ne5 11. f4?! { (7.51 → 6.73) Inaccuracy. Best move was d4. } (11. d4 Nec6 12. Bd2 Bg7 13. Ne2 d5 14. a4 Ne7 15. Nbc3 a6 16. a5 Nf5 17. Nf4 Nd6) 11... Nc4?! { (6.73 → 7.70) Inaccuracy. Best move was Nec6. } (11... Nec6 12. d4 Nb4 13. Na3 c5 14. Bd2 N8c6 15. Nf3 Bg7 16. Ne5 Ba6 17. Nxc6 Nxc6 18. Bxc6) 12. b3?! { (7.70 → 6.97) Inaccuracy. Best move was d3. } (12. d3 Nd6 13. Bd2 Nf5 14. Kf2 O-O 15. Nf3 Bg7 16. Bc3 Bb7 17. Bxg7 Kxg7 18. e4 Ne7) 12... Na5? { (6.97 → 7.97) Mistake. Best move was Bg7. } (12... Bg7 13. d4 Nd6 14. Kf2 c5 15. c3 h5 16. Ne2 Bb7 17. Bxb7 Nxb7 18. Nd2 d5 19. e4) 13. Bb2 Nbc6? { (7.78 → 13.37) Mistake. Best move was O-O. } (13... O-O 14. h4 Bb7 15. Nf3 Bg7 16. Bxg7 Kxg7 17. h5 h6 18. Nc3 f5 19. O-O-O Nbc6 20. hxg6) 14. Bxh8 Nb4 15. Kd1 Nac6 16. Bc3 Nd5 17. Bxd5 exd5 18. Nf3 Ne7 19. Ne5 Nf5 20. Rg1 d6 21. g4 Nh4 22. Nc6 Nf3 23. Rf1 Nh2 24. Rh1 Nf3 25. Rf1 Nh2 26. Re1 Nf3 27. Re2 Ng1 28. Rg2 Nxh3 29. Rh2 Ng1 30. Rxh6 Nf3 31. Rxh7 Bd7?! { (18.46 → Mate in 1) Checkmate is now unavoidable. Best move was Bxg4. } (31... Bxg4 32. Kc1) 32. Rh8# { White wins by checkmate. } 1-0