[Event "Rated classical game"] [Site "https://lichess.org/Z4Ofhxj7"] [Date "2017.04.07"] [White "TMaus"] [Black "KFerapont"] [Result "0-1"] [UTCDate "2017.04.07"] [UTCTime "20:00:13"] [WhiteElo "2000"] [BlackElo "2058"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "2700+45"] [ECO "E73"] [Opening "King's Indian Defense: Averbakh Variation, Geller Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Bg5 Nbd7 { E73 King's Indian Defense: Averbakh Variation, Geller Defense } 7. Qd2 c5 8. d5 Re8 9. Nf3 Ng4 10. h3 Nge5 11. Nxe5 Nxe5 12. f4 Nd7 13. O-O-O? { (0.97 → -0.17) Mistake. O-O was best. } (13. O-O h6) 13... Qa5 14. Kb1 a6 15. a3?! { (-0.26 → -1.17) Inaccuracy. f5 was best. } (15. f5 b5 16. Rdf1 bxc4 17. fxg6 hxg6 18. Ka1 Rb8 19. h4 Bxc3 20. bxc3 Rb3 21. Rc1 Nf6) 15... b5 16. cxb5?! { (-1.01 → -1.95) Inaccuracy. Na2 was best. } (16. Na2 Qa4 17. Nc3 Qb3 18. Qc2 bxc4 19. Na4 Rb8 20. Qxb3 cxb3 21. Bc4 Nf6 22. Nc3 Nh5) 16... axb5 17. Nxb5 Qb6 18. Ka2?? { (-1.31 → -5.10) Blunder. Rhe1 was best. } (18. Rhe1 Ra5) 18... Ba6 19. a4? { (-4.85 → -10.62) Mistake. Nc3 was best. } (19. Nc3 Bxe2) 19... Bxb5 20. Bxb5 Qxb5 21. b3?! { (-12.12 → Mate in 4) Checkmate is now unavoidable. Kb1 was best. } (21. Kb1 Qxa4) 21... Reb8 22. Qc2 Nb6 23. Kb1 Nxa4 24. Rd3 Nb2 25. Rc3 Nc4 26. e5?! { (-22.19 → Mate in 8) Checkmate is now unavoidable. Bf6 was best. } (26. Bf6 Na3+) 26... Na3+ { White resigns. } 0-1