Rita Kuti Kis defeated Tathiana Garbin 6-4 6-4 in the Sao Paulo round of 32 on hard. The upset overturned the form book — Tathiana Garbin came in leading the head-to-head 4–1. Rita Kuti Kis narrowed the head-to-head to 4–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2000-04-10 | Estoril | QF | clay | Tathiana Garbin | 7-6 6-4 |
| 2000-02-07 | Bogota | SF | clay | Tathiana Garbin | 2-6 6-1 6-2 |
| 1999-02-15 | Bogota | R32 | clay | Tathiana Garbin | 6-3 4-6 6-2 |
| 1998-04-06 | Athens 25K | QF | clay | Rita Kuti Kis | 6-2 6-3 |
| 1997-09-02 | Spoleto 25K | R32 | clay | Tathiana Garbin | 6-3 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.