Melanie Klaffner defeated Maria Irigoyen 6-2 6-4 in the Bogota 25K qualifying round on clay. The upset overturned the form book — Maria Irigoyen came in leading the head-to-head 2–0. Melanie Klaffner claimed a first win over Maria Irigoyen in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-04-08 | Poza Rica 25K | R32 | hard | Maria Irigoyen | 6-3 6-2 |
| 2010-03-29 | Pelham AL 25K | QF | clay | Maria Irigoyen | 6-1 6-1 |
Averages over each player's completed matches in the selected window (147 vs 33). 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