Myriam Casanova defeated Daniela Casanova 5-4 4-0 4-1 in the Chieti 10K round of 32 on clay. Myriam Casanova extended the head-to-head to 3–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2001-10-01 | Novi Sad 10K | F | clay | Myriam Casanova | 6-4 7-5 |
| 2001-09-17 | Zadar 10K | QF | clay | Daniela Casanova | 6-3 6-4 |
| 2000-09-04 | Zadar 10K | R32 | clay | Myriam Casanova | 3-6 6-2 6-2 |
| 1999-11-15 | Schlieren 10K | R32 | carpet | Daniela Casanova | 5-7 6-4 6-0 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.