Konstantin Don Gruber defeated Alan Mackin 7-5 6-3 in the Greece Masters 3 qualifying round on hard. The result followed the form book — Konstantin Don Gruber came in leading the head-to-head 1–0. Konstantin Don Gruber extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2000-02-28 | Greece Masters 1 | R16 | hard | Konstantin Don Gruber | 6-3 6-1 |
Averages over each player's completed matches in the selected window (1 vs 11). 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