Masashi Jikumaru defeated Go Soeda 6-1 6-3 in the Japan F10 round of 32 on hard. The upset overturned the form book — Go Soeda came in leading the head-to-head 1–0, but Masashi Jikumaru had been the form player, winning 4 of their last 8 on hard. Masashi Jikumaru claimed a first win over Go Soeda in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-06-27 | Japan F8 | R16 | hard | Go Soeda | 6-3 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.