Yevgeny Kafelnikov defeated Nikolay Davydenko 6-7 6-4 6-4 in the Doha round of 16 on hard. The upset overturned the form book — Nikolay Davydenko came in leading the head-to-head 1–0, but Yevgeny Kafelnikov had been the form player, winning 3 of their last 5 on hard. Yevgeny Kafelnikov claimed a first win over Nikolay Davydenko in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-04-07 | Estoril | QF | clay | Nikolay Davydenko | 6-2 6-4 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.