Illya Marchenko defeated Konstantin Kravchuk 6-4 6-4 in the St. Petersburg round of 16 on carpet. The result followed the form book — Illya Marchenko came in defending last year's round of 16. Illya Marchenko extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2014-10-13 | Moscow | Q2 | hard | Konstantin Kravchuk | 6-2 6-3 |
| 2008-04-14 | Russia F2 | QF | carpet | Illya Marchenko | 6-3 4-6 7-6(5) |
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About