[Event "Challenge"] [Site "http://www.chessatwork.com"] [Date "2014.12.18"] [Round "?"] [White "Grumms"] [Black "airy"] [Result "1/2-1/2"] [WhiteElo "1669"] [BlackElo "1824"] [Variant "Standard"] [TimeControl "-"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 { B90 Sicilian Defense: Najdorf Variation } 6. Bd3 e6 7. O-O Be7 8. Re1 Qc7 9. f4 Nbd7 10. Bd2 O-O 11. a4 b6?! { (-0.24 → 0.47) Inaccuracy. Nc5 was best. } (11... Nc5 12. a5 b5 13. axb6 Qxb6 14. Be3 Qxb2 15. Qd2 Qb7 16. Reb1 Qc7 17. Ndb5) 12. Qe2 Bb7 13. f5 Nc5?! { (-0.13 → 0.50) Inaccuracy. e5 was best. } (13... e5 14. Nf3 Rfc8 15. b3 Nc5 16. b4 Nxd3 17. cxd3 Ng4 18. h3) 14. fxe6 fxe6 15. b4 Nxd3 16. cxd3 Qd7 17. Rac1 Rac8 18. Rf1 e5 19. Nf5 d5 20. Nxe7+ Qxe7 21. Nxd5 Nxd5 22. exd5 Bxd5 23. Rxf8+ Rxf8 24. Bc3 Rc8 25. Bb2 Rxc1+ 26. Bxc1 Qxb4 27. Qxe5 Qc5+ 28. Be3 Qc6 29. h4 { The game is a draw. } 1/2-1/2