Philipp Hammer defeated Dieter Kindlmann 6-4 6-4 in the Germany 1 2 round of 16 on hard. The upset overturned the form book — Dieter Kindlmann came in leading the head-to-head 3–0. Philipp Hammer claimed a first win over Dieter Kindlmann in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-01-29 | Germany F4 | R32 | carpet | Dieter Kindlmann | 3-6 6-3 6-4 |
| 2006-02-27 | Switzerland F1 | QF | carpet | Dieter Kindlmann | 6-2 6-3 |
| 2002-06-17 | Germany F8 | R32 | clay | Dieter Kindlmann | 6-4 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.