lichess dev

[Event "Monthly UltraBullet Arena"] [Site "http://chess-academy.net/y7tozR4N"] [Date "2021.08.01"] [Round "-"] [White "Chessdev"] [Black "NOT_FOUND"] [Result "0-1"] [UTCDate "2021.08.01"] [UTCTime "14:02:02"] [WhiteElo "1414"] [BlackElo "1118"] [WhiteRatingDiff "-30"] [BlackRatingDiff "+105"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. e3 { A00 Van't Kruijs Opening } e6 2. Qf3? { (0.34 → -0.82) Mistake. Best move was d4. } (2. d4 d5 3. c4 Nf6 4. Nf3 c5 5. Nc3 Nc6 6. Be2 cxd4) 2... d5?! { (-0.82 → -0.16) Inaccuracy. Best move was Nf6. } (2... Nf6 3. d4 c5 4. Qd1 d5 5. Nf3 Be7 6. Be2 O-O 7. O-O) 3. Bc4?? { (-0.16 → -5.00) Blunder. Best move was d4. } (3. d4) 3... Nf6?? { (-5.00 → -0.98) Blunder. Best move was dxc4. } (3... dxc4) 4. Qxf6?? { (-0.98 → -9.26) Blunder. Best move was Bb3. } (4. Bb3) 4... c6?? { (-9.26 → 4.91) Blunder. Best move was Qxf6. } (4... Qxf6 5. Bf1 Nc6 6. a3 Bd7 7. Nc3 O-O-O 8. h4 Ne5 9. d4 Nc4 10. h5 e5 11. Nf3) 5. Qxf7+?? { (4.91 → -8.00) Blunder. Best move was Qxd8+. } (5. Qxd8+ Kxd8 6. Be2 h6 7. Nf3 Nd7 8. O-O Kc7 9. b3 a5 10. Bb2 a4 11. bxa4 Rxa4) 5... Kxf7 6. Bxd5? { (-7.86 → -11.72) Mistake. Best move was Be2. } (6. Be2 e5 7. Nf3 Bd6 8. O-O g5 9. d4 e4 10. Nfd2 Be6 11. c4 Nd7 12. b3 h5) 6... Ke8?? { (-11.72 → -6.00) Blunder. Best move was cxd5. } (6... cxd5 7. Nf3) 7. Nf3?? { (-6.00 → -11.59) Blunder. Best move was Bc4. } (7. Bc4 b5 8. Be2 Bb7 9. Nf3 Nd7 10. d4 Kf7 11. Nbd2 Be7 12. O-O g5 13. a4 a6) 7... Be7?? { (-11.59 → -5.61) Blunder. Best move was cxd5. } (7... cxd5 8. Nc3 Nc6 9. d3 Qb6 10. O-O Be7 11. Rb1 Bd7 12. Bd2 Kf7 13. h3 g6 14. Ne1) 8. Bxe6?? { (-5.61 → -10.39) Blunder. Best move was Bb3. } (8. Bb3 Kf7 9. O-O Nd7 10. d3 g5 11. Nc3 h5 12. Ne4 g4 13. Nfd2 Nf6 14. f4 Kg6) 8... Bxe6 9. Ng5 Bf7 10. Nxf7 Kxf7 11. O-O Kg8 12. f3 g6 13. f4 Qd7 14. f5 Qd6 15. f6 Bxf6 16. Rf5 Be5 17. d4 Bxh2+ 18. Kf1 gxf5 19. Bd2 Qg6 20. Bb4 Qg3 21. Nc3 h5 22. Ne2 h4 23. Nxg3 Bxg3 24. Re1 h3 25. gxh3 Rxh3 26. e4 Rh1+ 27. Kg2 Rxe1 { Black wins on time. } 0-1