Sergei Krotiouk defeated Andrei Levine 6-2 6-7 6-0 in the Russia F2 qualifying round on carpet. The result followed the form book — Sergei Krotiouk came in leading the head-to-head 2–0. Sergei Krotiouk extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-04-09 | Kazakhstan F3 | R16 | hard | Sergei Krotiouk | 3-6 6-4 6-2 |
| 2010-08-23 | Russia F6 | R32 | clay | Sergei Krotiouk | 1-6 6-3 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.