Shuichi Sekiguchi defeated Jagdish Tanwar 6-2 3-6 6-1 in the Thailand F5 round of 32 on hard. Shuichi Sekiguchi extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-08-19 | Chinese Taipei F1 | R16 | hard | Jagdish Tanwar | 6-2 |
| 2013-05-27 | Korea F4 | R32 | hard | Shuichi Sekiguchi | 7-6(4) 2-6 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.