Guillaume Raoux defeated David Prinosil 7-6 6-4 in the Copenhagen round of 16 on carpet. The upset overturned the form book — David Prinosil came in leading the head-to-head 2–0. Guillaume Raoux claimed a first win over David Prinosil in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1999-02-08 | St. Petersburg | QF | carpet | David Prinosil | 3-6 7-6(3) 6-4 |
| 1997-04-07 | Hong Kong | R16 | hard | David Prinosil | 3-4 RET |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (133 vs 200). ATP, WTA & Challenger.