Rishab Agarwal defeated Nitin Kumar Sinha 6-7 6-4 6-4 in the M15 Ahmedabad 1 round of 32 on hard. The upset overturned the form book — Nitin Kumar Sinha came in leading the head-to-head 2–0. Rishab Agarwal claimed a first win over Nitin Kumar Sinha in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-09-08 | M15 Cairo 13 | R32 | clay | Nitin Kumar Sinha | 7-6(4) 0-6 6-4 |
| 2016-09-05 | India F4 | R32 | clay | Nitin Kumar Sinha | 6-2 5-7 7-5 |
Averages over each player's completed matches in the selected window (70 vs 118). 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