Alexey Vatutin defeated Jeremy Jahn 6-1 6-2 in the Astana CH round of 32 on hard. The upset overturned the form book — Jeremy Jahn came in leading the head-to-head 2–0. Alexey Vatutin claimed a first win over Jeremy Jahn in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-06-17 | Germany F6 | QF | clay | Jeremy Jahn | 6-3 6-4 |
| 2012-08-13 | Germany F14 | R32 | clay | Jeremy Jahn | 6-4 2-1 |
Averages over each player's completed matches in the selected window (199 vs 200). 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