Daniel Altmaier defeated Lukas Ruepke 7-6 6-2 in the Germany F4 round of 32 on clay. The upset overturned the form book — Lukas Ruepke came in leading the head-to-head 1–0, but Daniel Altmaier had been the form player, winning 2 of their last 4 on clay. Daniel Altmaier claimed a first win over Lukas Ruepke in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-01-21 | Germany F3 | Q32 | carpet | Lukas Ruepke | 6-4 6-0 |
Averages over each player's completed matches in the selected window (200 vs 8). ATP, WTA & Challenger.
Altmaier D.: 4 days rest · 2 matches, 46 games (7d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Per-surface Serve / Return Rating (0–100, percentile within the clay field, opponent-adjusted over 52 weeks). About