Vladimir Ivanov defeated Ronald Slobodchikov 1-6 6-3 6-2 in the Kazakhstan F5 round of 32 on clay. The upset overturned the form book — Ronald Slobodchikov came in leading the head-to-head 1–0. Vladimir Ivanov claimed a first win over Ronald Slobodchikov in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-05-20 | Russia F7 | R32 | clay | Ronald Slobodchikov | 6-3 4-6 5-2 |
Averages over each player's completed matches in the selected window (180 vs 129). 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