Tatsuma Ito defeated Hiroki Kondo 5-7 6-3 6-4 in the Japan F10 final on hard. The upset overturned the form book — Hiroki Kondo came in leading the head-to-head 3–1. Tatsuma Ito narrowed the head-to-head to 3–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-04-13 | Korean Rep F2 | QF | hard | Tatsuma Ito | 3-6 6-3 6-2 |
| 2007-10-15 | Japan F10 | R16 | hard | Hiroki Kondo | 7-5 6-3 |
| 2007-03-19 | Japan F1 | R32 | hard | Hiroki Kondo | 6-4 6-4 |
| 2006-04-17 | Japan F2 | R32 | carpet | Hiroki Kondo | 6-3 6-1 |
Averages over each player's completed matches in the selected window (200 vs 21). 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