Karunuday Singh defeated Kaza Vinayak Sharma 7-6 6-4 in the India F5 qualifying round on hard. The result followed the form book — Karunuday Singh came in leading the head-to-head 2–1. Karunuday Singh extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-02-26 | India F1 | R32 | hard | Kaza Vinayak Sharma | 6-3 3-6 6-4 |
| 2015-03-02 | India F1 | R16 | hard | Karunuday Singh | 7-6(3) 4-6 6-3 |
| 2013-11-11 | India F9 | R16 | hard | Karunuday Singh | 6-1 6-1 |
Averages over each player's completed matches in the selected window (40 vs 50). 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