[Event "Rated Blitz game"] [Site "https://live.chess-online.com/GWlD8UGh"] [Date "2021.05.03"] [White "seryoga1955"] [Black "Bocharov-Ivan"] [Result "0-1"] [UTCDate "2021.05.03"] [UTCTime "16:48:35"] [WhiteElo "1639"] [BlackElo "2059"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+12"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A40"] [Opening "Mikenas Defense"] [Termination "Normal"] [Annotator "live.chess-online.com"] 1. d4 Nc6?! { (0.25 → 0.76) Inaccuracy. Nf6 was best. } { A40 Mikenas Defense } (1... Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd2 d5 6. Nf3) 2. d5 Ne5 3. e4 Nf6?! { (0.67 → 1.47) Inaccuracy. e6 was best. } (3... e6 4. dxe6 dxe6 5. Qxd8+ Kxd8 6. Nc3 Nf6 7. f4 Nc6 8. Bd2) 4. f4 Ng6 5. Nc3 d6?! { (0.87 → 1.59) Inaccuracy. e6 was best. } (5... e6 6. dxe6 dxe6 7. Qxd8+ Kxd8 8. Bd3 Bc5 9. Nf3 Bd7 10. h3 Bc6 11. Bd2 a5 12. O-O-O) 6. Nf3 e5 7. Bb5+ Bd7 8. Bxd7+ Qxd7 9. f5 Ne7 10. O-O g6 11. Bg5 Bg7 12. a4?? { (1.27 → -0.61) Blunder. fxg6 was best. } (12. fxg6 hxg6 13. Nxe5 dxe5 14. Bxf6 Bxf6 15. Rxf6 Ng8 16. Rf3 O-O-O 17. Qe2 Nh6 18. Qc4 f5) 12... O-O? { (-0.61 → 0.83) Mistake. gxf5 was best. } (12... gxf5) 13. b4? { (0.83 → -0.42) Mistake. Nd2 was best. } (13. Nd2 h6) 13... gxf5 14. Bxf6? { (-0.18 → -1.58) Mistake. exf5 was best. } (14. exf5) 14... Bxf6 15. exf5?! { (-1.48 → -2.07) Inaccuracy. Qd3 was best. } (15. Qd3) 15... Qxf5 16. Nd2 Qg6 17. Nde4 Bg7?! { (-2.64 → -1.92) Inaccuracy. Bh4 was best. } (17... Bh4) 18. Ra3?! { (-1.92 → -3.12) Inaccuracy. Rf3 was best. } (18. Rf3 f5) 18... f5 19. Ng3 e4? { (-3.40 → -1.68) Mistake. f4 was best. } (19... f4 20. Nge4) 20. Nb5? { (-1.68 → -3.49) Mistake. Nce2 was best. } (20. Nce2 Be5 21. Qd2 c6 22. c4 cxd5 23. cxd5 Rac8 24. Nf4 Bxf4 25. Rxf4 Qg7 26. Rf1 Qe5) 20... Rac8? { (-3.49 → -1.66) Mistake. f4 was best. } (20... f4 21. Nxc7) 21. Nxa7 Ra8 22. Nb5 f4 23. Nh5?? { (-1.71 → -7.52) Blunder. Nxc7 was best. } (23. Nxc7) 23... f3 24. Ng3 Nf5 25. gxf3 Nxg3 26. hxg3? { (-7.12 → Mate in 4) Checkmate is now unavoidable. Rf2 was best. } (26. Rf2 Nf5+) 26... Qxg3+ 27. Kh1 Qh3+ 28. Kg1 Be5?? { (Mate in 4 → -1.61) Lost forced checkmate sequence. Qg3+ was best. } (28... Qg3+ 29. Kh1 Rf4 30. Qe2 Rh4+ 31. Qh2 Rxh2#) 29. Rf2?? { (-1.61 → -14.41) Blunder. f4 was best. } (29. f4 Qh4 30. Qe1 Qxe1 31. Rxe1 Rxf4 32. Rg3+ Kh8 33. Nxc7 Bd4+ 34. Kg2 Rf2+ 35. Kh3 Rc8) 29... Kh8 30. f4?! { (-13.13 → Mate in 4) Checkmate is now unavoidable. Qf1 was best. } (30. Qf1 Rg8+) 30... Rg8+ { White resigns. } 0-1