Valery Rudnev defeated Philip Davydenko 4-6 6-4 7-6 in the Doha q32 on hard. The upset overturned the form book — Philip Davydenko came in leading the head-to-head 2–1, but Valery Rudnev had been the form player, winning 3 of their last 5 on hard. Valery Rudnev narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-10-19 | Moscow | Q1 | hard | Philip Davydenko | 6-3 6-2 |
| 2015-10-17 | Moscow | Q32 | hard | Philip Davydenko | 6-3 6-2 |
| 2013-12-30 | Doha | Q1 | hard | Valery Rudnev | 4-6 6-4 7-6 |
Averages over each player's completed matches in the selected window (31 vs 30). 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