<page_title> Ramkumar Ramanathan </page_title> <section_title> Singles performance timeline </section_title> <table> <cell> 133 <col_header> 2018 </col_header> <col_header> 0–0 </col_header> <col_header> 1–2 </col_header> <col_header> 0/1 </col_header> <col_header> 7–7 </col_header> </cell> </table>
Ramkumar Ramanathan finished the year with singles ranking of 133.