Gavin Van Peperzeel defeated Shuichi Sekiguchi 6-3 6-4 in the Cambodia F1 round of 16 on hard. The upset overturned the form book — Shuichi Sekiguchi came in leading the head-to-head 2–0, but Gavin Van Peperzeel had been the form player, winning 3 of their last 6 on hard. Gavin Van Peperzeel claimed a first win over Shuichi Sekiguchi in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-04-29 | Israel F8 | F | hard | Shuichi Sekiguchi | 6-4 6-1 |
| 2012-05-14 | Thailand F2 | R32 | hard | Shuichi Sekiguchi | 6-1 5-7 7-5 |
Averages over each player's completed matches in the selected window (46 vs 182). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About