Promoted West Ham United remain fourth in Division 1 after holding Chelsea to a 0-0 draw at Aldershot on Sunday.
Harvey St Clair went closest to a breakthrough when his powerful effort was saved by West Ham goalkeeper Nathan Trott, while Sead Haksabanovic's scissor kick was kept out impressively by Blues shot stopper Jamie Cumming.
But neither side could get the three points, meaning Chelsea are in 10th place ahead of their home encounter with Arsenal on Saturday 28 October.
West Ham, who missed the chance to overtake third-placed Arsenal, host Manchester City on the same day.
See: Chelsea report | West Ham blog