<page_title> Chelsea F.C. league record by opponent </page_title> <section_title> All-time league record </section_title> <table> <cell> Arsenal <col_header> Club </col_header> <col_header> P </col_header> </cell> <cell> 164 <col_header> Total </col_header> <col_header> W </col_header> <row_header> Arsenal </row_header> </cell> <cell> 1907–08 <col_header> First </col_header> <row_header> Arsenal </row_header> </cell> </table>
Chelsea F.C. 's most regular opponent is Arsenal with whom they have played on 164 occasions since their first meeting in 1907.