Marat Deviatiarov defeated Maxim Ratniuk 6-7 7-6 7-6 in the M15 St. Petersburg 4 round of 32 on hard. The result followed the form book — Marat Deviatiarov came in leading the head-to-head 3–0. Marat Deviatiarov extended the head-to-head to 4–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-05-11 | Ukraine F1 | R16 | clay | Marat Deviatiarov | 7-5 6-3 |
| 2015-02-23 | Turkey F8 | R32 | hard | Marat Deviatiarov | 4-6 6-2 10-8 |
| 2013-02-18 | Ukraine F1 | Q16 | hard | Marat Deviatiarov | 7-5 6-1 |
Averages over each player's completed matches in the selected window (32 vs 30). ATP, WTA & Challenger.
wins 57% of points on serve vs Deviatiarov M.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About