Georgi Rumenov Payakov defeated Ignacio Coll Riudavets 6-1 6-3 in the Spain F37 qualifying round on hard. The upset overturned the form book — Ignacio Coll Riudavets came in leading the head-to-head 2–0. Georgi Rumenov Payakov claimed a first win over Ignacio Coll Riudavets in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-11-02 | Spain F37 | R32 | clay | Ignacio Coll Riudavets | 6-1 6-1 |
| 2009-05-11 | Spain F16 | R32 | clay | Ignacio Coll Riudavets | 6-1 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.