Guillermo Coria defeated Mariano Zabaleta 6-4 2-6 6-3 in the Buenos Aires round of 16 on clay. The result followed the form book — Guillermo Coria came in leading the head-to-head 2–0. Guillermo Coria extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-05-26 | Roland Garros | R16 | clay | Guillermo Coria | 6-4 7-6(4) 5-7 6-7(4) 6-3 |
| 2001-02-12 | Vina del Mar | SF | clay | Guillermo Coria | 4-6 6-3 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 166). ATP, WTA & Challenger.