lichess dev

[Event "Daily UltraBullet Arena"] [Site "http://chess-academy.net/Itb8rcEj"] [Date "2020.03.16"] [Round "-"] [White "CostelStina"] [Black "AndreiCernen"] [Result "0-1"] [UTCDate "2020.03.16"] [UTCTime "19:00:55"] [WhiteElo "1592"] [BlackElo "1500"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+226"] [Variant "Standard"] [TimeControl "15+0"] [ECO "B07"] [Opening "Pirc Defense #4"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. e4 d6?! { (0.12 → 0.73) Inaccuracy. Best move was e6. } { B07 Pirc Defense #4 } (1... e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O) 2. Nf3?! { (0.73 → 0.21) Inaccuracy. Best move was d4. } (2. d4 Nf6 3. Nc3 e6 4. Nf3 Be7 5. Bd3 Nbd7 6. e5 dxe5) 2... e6 3. g3?! { (0.62 → -0.13) Inaccuracy. Best move was d4. } (3. d4 d5 4. exd5 exd5 5. Bd3 Bd6 6. O-O Ne7 7. c4 dxc4) 3... f6? { (-0.13 → 1.45) Mistake. Best move was Nf6. } (3... Nf6 4. Nc3 c5 5. Bg2 Nc6 6. d4 cxd4 7. Nxd4 Bd7 8. Nxc6 bxc6 9. g4 Bc8 10. f4) 4. Bg2 g6 5. Nc3 h6?! { (0.82 → 1.72) Inaccuracy. Best move was Bg7. } (5... Bg7) 6. b3?! { (1.72 → 0.87) Inaccuracy. Best move was d4. } (6. d4) 6... c6? { (0.87 → 2.11) Mistake. Best move was Ne7. } (6... Ne7 7. Bb2 Bg7 8. Qe2 O-O 9. d4 a6 10. O-O-O e5 11. Kb1 Bg4 12. h3 Bxf3 13. Bxf3) 7. Bb2?! { (2.11 → 1.24) Inaccuracy. Best move was Nh4. } (7. Nh4 Ne7 8. f4 h5 9. d4 e5 10. Qd2 exf4 11. gxf4 Bh6 12. O-O b5 13. Ne2 a5) 7... b6? { (1.24 → 2.62) Mistake. Best move was Bg7. } (7... Bg7) 8. O-O?! { (2.62 → 1.68) Inaccuracy. Best move was d4. } (8. d4 d5) 8... a6? { (1.68 → 4.41) Mistake. Best move was Ne7. } (8... Ne7 9. Nh4 Bg7 10. f4 g5 11. Qh5+ Kd7 12. Ng6 Qe8 13. f5 Kc7 14. e5 dxe5 15. Qf3) 9. Nh4 Ra7? { (3.63 → 5.31) Mistake. Best move was Ne7. } (9... Ne7 10. f4) 10. Nxg6 Nd7?? { (4.90 → 13.26) Blunder. Best move was Rhh7. } (10... Rhh7 11. d4) 11. Nxh8 Bb7? { (9.75 → Mate in 2) Checkmate is now unavoidable. Best move was Nb8. } (11... Nb8 12. Qh5+ Kd7 13. Qf7+ Be7 14. Qxe6+ Kc7 15. Qf7 Nd7 16. d4 Qf8 17. Qh7 Qe8 18. Nf7) 12. Nf7?? { (Mate in 2 → 6.80) Lost forced checkmate sequence. Best move was Qh5+. } (12. Qh5+ Ke7 13. Qf7#) 12... Qe7? { (6.80 → 9.27) Mistake. Best move was Kxf7. } (12... Kxf7 13. d4) 13. Ng5?? { (9.27 → 4.79) Blunder. Best move was Nxd6+. } (13. Nxd6+ Qxd6 14. Qh5+ Kd8 15. Qf7 e5 16. Qxg8 Kc7 17. Rad1 Ra8 18. Qf7 Qe7 19. Qxe7 Bxe7) 13... Kd8?? { (4.79 → 8.65) Blunder. Best move was hxg5. } (13... hxg5) 14. Nxe6+? { (8.65 → 7.38) Mistake. Best move was Nf3. } (14. Nf3 Ne5 15. Nh4 Qf7 16. f4 Nd7 17. f5 e5 18. a3 Ne7 19. d4 Nc8 20. Nb1 Nb8) 14... Kc8? { (7.38 → 10.93) Mistake. Best move was Qxe6. } (14... Qxe6) 15. Nxf8 Kd8 16. Nxd7 Ke8 17. Nxb6 Kd8 18. Nc4 Kc8 19. Nxd6+ Kd8 20. Nf7+ Ke8 { Black wins on time. } 0-1