Karunuday Singh defeated Nitin Kumar Sinha 6-3 6-2 in the Vietnam F3 round of 32 on hard. The result followed the form book — Karunuday Singh came in leading the head-to-head 1–0. Karunuday Singh extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-05-18 | India F5 | R32 | hard | Karunuday Singh | 6-3 6-4 |
Averages over each player's completed matches in the selected window (22 vs 200). 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