[Event "4545 League Anniversary"] [Site "https://lichess.org/W6pQ6U88"] [Date "2016.10.29"] [White "BitChess"] [Black "Yura_GNB"] [Result "1-0"] [UTCDate "2016.10.29"] [UTCTime "16:34:33"] [WhiteElo "1970"] [BlackElo "1598"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-3"] [Variant "Standard"] [TimeControl "900+15"] [ECO "A40"] [Opening "Queen's Pawn Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { A40 Queen's Pawn Game } c6 2. Nf3 d5 3. Bf4 Qb6 4. Qc1 Bg4 5. e3 Bxf3 6. gxf3 e6 7. Nc3 Nd7 8. Bd3 Ngf6 9. h4 Bb4 10. Rb1 Qa5 11. O-O O-O 12. a3 Bxc3 13. bxc3 Nb6 14. Bd6 Rfe8 15. Bb4 Qa4 16. e4 Nc4 17. e5 Nd7 18. Kh2 b5?? { (-0.10 → 5.06) Blunder. c5 was best. } (18... c5 19. Bxc4 dxc4 20. Bxc5 Nxc5 21. dxc5 Rec8 22. Kg2 Rc7 23. Rb4 Qa5 24. Qe3 Rxc5 25. Rxb7) 19. Rg1 Ndb6?? { (3.58 → Mate in 4) Checkmate is now unavoidable. g6 was best. } (19... g6 20. h5) 20. Qg5?! { (Mate in 4 → 12.84) Lost forced checkmate sequence. Rxg7+ was best. } (20. Rxg7+ Kxg7 21. Qg5+ Kh8 22. Qf6+ Kg8 23. Rg1#) 20... g6 21. h5 Nxa3?! { (10.92 → Mate in 5) Checkmate is now unavoidable. Nd2 was best. } (21... Nd2 22. Qxd2 c5 23. Bxc5 Nd7 24. hxg6 hxg6 25. Bxg6 Nxc5 26. Bd3+ Kf8 27. Qh6+ Ke7 28. Qf6+) 22. hxg6 hxg6 23. Ra1? { (Mate in 4 → 9.26) Lost forced checkmate sequence. Bxg6 was best. } (23. Bxg6 Qxb4 24. Bh5+ Kf8 25. Qf6 Nxb1 26. Qxf7#) 23... Nbc4? { (9.26 → Mate in 4) Checkmate is now unavoidable. Qxc2 was best. } { Black resigns. } (23... Qxc2 24. Bxc2 Nxc2 25. Ra6 Nxb4 26. cxb4 c5 27. dxc5 Nc8 28. Kg2 Ne7 29. Rh1 Nf5 30. Rd6) 1-0