Nicolas Massu advanced when Albert Costa retired 4-1 in the Dusseldorf round robin. Nicolas Massu extended the head-to-head to 3–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-04-25 | Estoril | R32 | clay | Albert Costa | 3-6 6-3 6-3 |
| 2003-10-27 | Paris Masters | R32 | hard | Nicolas Massu | 3-6 6-1 7-5 |
| 2003-07-21 | Kitzbuhel | R32 | clay | Nicolas Massu | 6-7 7-5 7-6 |
| 2003-03-17 | Miami Masters | R32 | hard | Albert Costa | 7-6 6-2 |
Averages over each player's completed matches in the selected window (200 vs 75). 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