Kai Lemstra defeated Christoph Negritu 6-4 2-6 6-1 in the M15 Monastir 8 round of 32 on hard. The upset overturned the form book — Christoph Negritu came in leading the head-to-head 1–0. Kai Lemstra claimed a first win over Christoph Negritu in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2020-02-16 | M15 Oberhaching 1 | Q32 | hard | Christoph Negritu | 7-6(6) 6-1 |
Averages over each player's completed matches in the selected window (2 vs 123). 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. Small sample — read as indicative. About