[Event "Rated classical game"] [Site "https://lichess.org/vBdgQTaS"] [Date "2020.06.26"] [White "Bierwinkel"] [Black "z49910150"] [Result "0-1"] [UTCDate "2020.06.26"] [UTCTime "14:05:48"] [WhiteElo "1737"] [BlackElo "2199"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "E11"] [Opening "Bogo-Indian Defense: Retreat Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. d4 e6 3. c4 Bb4+ 4. Bd2 Be7 { E11 Bogo-Indian Defense: Retreat Variation } 5. e3 O-O 6. Be2 c6 7. O-O b6 8. Nc3 d5 9. Ne5 Bb7 10. Qc2 Nbd7 11. f4 h6 12. Rad1 dxc4 13. Bxc4 c5?! { (0.62 → 1.24) Inaccuracy. b5 was best. } (13... b5 14. Be2) 14. d5?? { (1.24 → -1.23) Blunder. f5 was best. } (14. f5 cxd4) 14... exd5 15. Bb5 Nxe5 16. fxe5 Ng4 17. Qf5 Bc8 18. Qh5?! { (-2.52 → -3.99) Inaccuracy. Qb1 was best. } (18. Qb1 Bg5) 18... g6?! { (-3.99 → -2.76) Inaccuracy. Bg5 was best. } (18... Bg5 19. e4 Bxd2 20. Rxd2 g6 21. Qh3 d4 22. Nd5 Qg5 23. Qd3 Nxe5 24. Qc2 a6 25. Be2) 19. Qh3 Nf2 20. Qxh6 Bg5 21. e4?? { (-3.20 → -10.36) Blunder. Qxf8+ was best. } (21. Qxf8+) 21... Bxh6 22. Bxh6 Nxd1 23. Nxd1 Qh4 24. Bxf8 Kxf8 25. exd5 Qd4+ 26. Kh1 Qxd5 27. b3 Bb7 28. Ne3 Qxe5 29. Ng4?! { (-17.05 → Mate in 11) Checkmate is now unavoidable. Nc2 was best. } (29. Nc2 Rd8) 29... Qe4 30. Rf2?! { (-27.21 → Mate in 10) Checkmate is now unavoidable. Ne3 was best. } (30. Ne3 Qxe3) 30... Qxg4 { White resigns. } 0-1