Pavel Katliarov defeated Pavel Chekhov 6-3 6-7 6-4 in the Belarus F3 round of 16 on clay. The upset overturned the form book — Pavel Chekhov came in leading the head-to-head 2–0, but Pavel Katliarov had been the form player, winning 2 of their last 6 on clay. Pavel Katliarov claimed a first win over Pavel Chekhov in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-10-20 | Nigeria F4 | R32 | hard | Pavel Chekhov | 6-2 6-3 |
| 2007-05-28 | Ukraine F1 | R32 | clay | Pavel Chekhov | 6-2 7-6(4) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.