[Event "Турнир 5+0"] [Site "https://lichess.org/uqwprYXY"] [Date "2021.03.28"] [White "Kovalew_andrei20"] [Black "MaznovSergey"] [Result "0-1"] [UTCDate "2021.03.28"] [UTCTime "17:29:11"] [WhiteElo "1995"] [BlackElo "1890"] [WhiteRatingDiff "-13"] [BlackRatingDiff "+23"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A02"] [Opening "Bird Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 { A02 Bird Opening } b6?! { (-0.25 → 0.36) Inaccuracy. d5 was best. } (1... d5 2. Nf3 c5 3. g3 e6 4. Bg2 Be7 5. O-O Nc6 6. c4) 2. Nf3?! { (0.36 → -0.26) Inaccuracy. e4 was best. } (2. e4 e6 3. Nf3 Bb7 4. Nc3 d5 5. exd5 exd5 6. d4 Be7) 2... Bb7 3. g3 e6 4. Bg2 Nf6 5. O-O Be7 6. d3 d5 7. c4 O-O 8. cxd5 exd5 9. b3? { (-0.30 → -1.63) Mistake. Ne5 was best. } (9. Ne5) 9... Re8?! { (-1.63 → -0.82) Inaccuracy. d4 was best. } (9... d4 10. Na3 Nd5 11. Nc4 Nc6 12. Qe1 a5 13. a3 b5 14. Nce5 Nxe5 15. fxe5 c5 16. a4) 10. Ne5 Nbd7 11. d4 c5 12. e3?! { (-0.84 → -1.43) Inaccuracy. Bb2 was best. } (12. Bb2 Rc8 13. e3 b5 14. Nd2 Qb6 15. Bh3 Rc7 16. a4 b4 17. a5 Qa6 18. Bg2 Qe6) 12... Ne4 13. Ba3 Rc8 14. Nd2 f6? { (-1.78 → -0.13) Mistake. Nc3 was best. } (14... Nc3 15. Qf3 f6 16. Nxd7 cxd4 17. Bxe7 Qxe7 18. exd4 Ne2+ 19. Kh1 Qxd7 20. Qf2 Rc2 21. Nf3) 15. Nxe4?! { (-0.13 → -0.98) Inaccuracy. Nxd7 was best. } (15. Nxd7 Qxd7) 15... fxe5 16. Nc3 cxd4? { (-1.15 → 0.00) Mistake. exf4 was best. } (16... exf4 17. gxf4) 17. Bxe7 Qxe7 18. Nxd5 Qc5?! { (-0.19 → 0.39) Inaccuracy. Qe6 was best. } (18... Qe6 19. Ne7+ Rxe7 20. Bxb7 Rc7 21. Ba6 exf4 22. exd4 Qe3+ 23. Kh1 fxg3 24. Bc4+ Kh8 25. Qf3) 19. e4?? { (0.39 → -5.04) Blunder. exd4 was best. } (19. exd4 Qxd4+) 19... Bxd5 20. exd5?! { (-4.36 → -5.75) Inaccuracy. b4 was best. } (20. b4 Qc4) 20... e4 21. Rc1 Qxd5 22. Rxc8 Rxc8 23. Qd3 Nf6 24. Qe2?! { (-6.00 → -8.75) Inaccuracy. Rd1 was best. } (24. Rd1 exd3) 24... d3 25. Qe3 Qc5 26. Qxc5 bxc5 27. Rd1 c4 28. bxc4 Rxc4 29. Kf1 Rc2 { White resigns. } 0-1