Milagros Sequera defeated Renata Kolbovic 6-3 6-3 in the Frisco 25K round of 16 on hard. The result followed the form book — Milagros Sequera came in leading the head-to-head 5–1. Milagros Sequera extended the head-to-head to 6–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2001-10-08 | Hallandale Beach FL 25K | R32 | clay | Milagros Sequera | 6-4 6-1 |
| 2001-06-25 | Wimbledon | Q128 | grass | Milagros Sequera | 6-4 4-6 6-4 |
| 2000-08-28 | US Open | Q64 | hard | Milagros Sequera | 6-3 7-6(6) |
| 1999-05-17 | Jackson 25K | R32 | hard | Milagros Sequera | 6-2 6-0 |
| 1999-05-10 | Midlothian 25K | QF | clay | Milagros Sequera | 6-2 6-2 |
| 1996-10-21 | Puebla 10K | R16 | hard | Renata Kolbovic | 6-2 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.