[Event "GM Zhigalko Sergei and Friends Arena"] [Site "https://lichess.org/hathGIoQ"] [Date "2020.08.07"] [White "NekrasovVladimir"] [Black "mahanth07"] [Result "0-1"] [UTCDate "2020.08.07"] [UTCTime "17:49:23"] [WhiteElo "1422"] [BlackElo "1076"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D02"] [Opening "Queen's Pawn Game: London System, with e6"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. d4 e6 3. Bf4 { D02 Queen's Pawn Game: London System, with e6 } c6 4. e3 Bd6 5. Nbd2 Bxf4 6. exf4 Ne7 7. g3 O-O 8. Bd3 g6? { (0.23 → 1.81) Mistake. h6 was best. } (8... h6 9. O-O) 9. c3?! { (1.81 → 0.81) Inaccuracy. h4 was best. } (9. h4) 9... Nd7 10. h4 Nf5?? { (1.05 → 2.99) Blunder. h5 was best. } (10... h5 11. O-O c5 12. Re1 cxd4 13. Nxd4 Nf6 14. N2f3 Bd7 15. a4 Nc6 16. Qc2 Nxd4 17. Nxd4) 11. h5 b6?! { (3.11 → 4.12) Inaccuracy. Qb6 was best. } (11... Qb6 12. Rb1) 12. hxg6 fxg6 13. Ng5 Nf6 14. Bxf5?? { (4.02 → 1.65) Blunder. Ndf3 was best. } (14. Ndf3) 14... exf5 15. Qf3?? { (1.80 → -0.95) Blunder. Ndf3 was best. } (15. Ndf3 c5 16. Ne5 Kg7 17. Qc2 Qe8 18. O-O-O h6 19. Ngf3 Be6 20. Nh4 Bf7 21. f3 Nd7) 15... Re8+ 16. Kd1?! { (-0.83 → -1.85) Inaccuracy. Kf1 was best. } (16. Kf1 Ba6+ 17. Kg1 Be2 18. Qg2 Bh5 19. Qf1 Qe7 20. Ngf3 Ne4 21. Rh2 Nxd2 22. Nxd2 a5) 16... Bb7?! { (-1.85 → -1.12) Inaccuracy. Ba6 was best. } (16... Ba6 17. Kc2) 17. Kc2 c5 18. Rh3?? { (-1.10 → -3.26) Blunder. Nb3 was best. } (18. Nb3 a5 19. Rae1 a4 20. Nc1 a3 21. Qd1 axb2 22. Kxb2 Qd7 23. Ka1 c4 24. Rxe8+ Rxe8) 18... cxd4 19. cxd4?? { (-2.54 → -8.56) Blunder. Rah1 was best. } (19. Rah1) 19... Qc7+ 20. Kb1?? { (-6.84 → Mate in 2) Checkmate is now unavoidable. Qc3 was best. } (20. Qc3 Qd7) 20... Re1+ { White resigns. } 0-1