Robby Ginepri defeated Tommy Haas 6-4 7-5 in the Atlanta round of 32 on hard. The upset overturned the form book — Tommy Haas came in leading the head-to-head 4–1. Robby Ginepri narrowed the head-to-head to 4–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-08-28 | US Open | R32 | hard | Tommy Haas | 7-6(1) 6-4 3-6 3-6 7-6(1) |
| 2005-08-29 | US Open | R32 | hard | Robby Ginepri | 7-5 6-7(3) 6-4 2-6 6-3 |
| 2004-10-11 | Vienna | QF | hard | Tommy Haas | 4-6 6-3 6-4 |
| 2004-07-12 | Los Angeles | R32 | hard | Tommy Haas | 6-4 6-3 |
| 2004-04-12 | Houston | R32 | clay | Tommy Haas | 7-6(5) 6-4 |
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 (61 vs 191). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About