John Van Lottum defeated Jens Knippschild 6-3 6-4 in the Chennai round of 32 on hard. The upset overturned the form book — Jens Knippschild came in leading the head-to-head 1–0. John Van Lottum claimed a first win over Jens Knippschild in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2002-05-27 | Roland Garros | Q64 | clay | Jens Knippschild | 7-6(5) 3-6 6-3 |
Averages over each player's completed matches in the selected window (109 vs 71). 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