Steve Johnson defeated Tobias Kamke 6-4 6-2 in the Irving CH semi-final on hard. The upset overturned the form book — Tobias Kamke came in leading the head-to-head 1–0. Steve Johnson claimed a first win over Tobias Kamke in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-08-26 | US Open | R128 | hard | Tobias Kamke | 6-7(4) 6-4 7-6(7) 6-2 |
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 (200 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About