Navdeep Singh defeated Rabie Chaki 7-6 1-6 6-4 in the Greece F2 round of 32 on hard. The upset overturned the form book — Rabie Chaki came in leading the head-to-head 1–0. Navdeep Singh claimed a first win over Rabie Chaki in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-05-01 | Greece F1 | R32 | hard | Rabie Chaki | 6-2 6-2 |
Averages over each player's completed matches in the selected window (1 vs 4). 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. Small sample — read as indicative. About