Edouard Roger-Vasselin defeated Dmitry Tursunov 6-4 3-6 6-3 in the Tokyo round of 32 on hard. The upset overturned the form book — Dmitry Tursunov came in leading the head-to-head 1–0, defending last year's quarter-final. Edouard Roger-Vasselin claimed a first win over Dmitry Tursunov in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-02-18 | Marseille | R32 | hard | Dmitry Tursunov | 7-5 6-3 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.