Juan Ignacio Chela defeated Irakli Labadze 6-4 6-3 3-6 6-3 in the Australian Open round of 128 on hard. The upset overturned the form book — Irakli Labadze came in leading the head-to-head 1–0, defending last year's round of 128. Juan Ignacio Chela claimed a first win over Irakli Labadze in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-05-10 | Hamburg Masters | R64 | clay | Irakli Labadze | 6-0 3-6 7-6(1) |
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 52). ATP, WTA & Challenger.