Vishnu Vardhan defeated Karan Rastogi 6-7 6-1 7-6 in the India F4 semi-final on hard. The upset overturned the form book — Karan Rastogi came in leading the head-to-head 2–1. Vishnu Vardhan narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-02-18 | India F1 | R32 | clay | Vishnu Vardhan | 6-3 6-1 |
| 2007-06-11 | India F5 | SF | hard | Karan Rastogi | 6-4 6-1 |
| 2006-12-18 | India F3 | R32 | hard | Karan Rastogi | 6-4 6-2 |
Averages over each player's completed matches in the selected window (194 vs 2). 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