Alan Mackin defeated Sebastien De Chaunac 3-6 6-3 7-6 in the Gbr F3 round of 16 on clay. The upset overturned the form book — Sebastien De Chaunac came in leading the head-to-head 1–0. Alan Mackin claimed a first win over Sebastien De Chaunac in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-01-01 | Adelaide | Q32 | hard | Sebastien De Chaunac | 7-6(6) 6-2 |
Averages over each player's completed matches in the selected window (11 vs 32). 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