Liza Viplav defeated Sonal Phadke 3-6 6-4 7-6 in the India DevCirc 4 20K qualifying round on hard. The upset overturned the form book — Sonal Phadke came in leading the head-to-head 9–0. Liza Viplav claimed a first win over Sonal Phadke in ten meetings, narrowing the head-to-head to 9–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-05-16 | Indore 10K | R32 | hard | Sonal Phadke | 4-6 7-6(5) 6-3 |
| 2003-05-05 | India DevCirc 2 20K | F | hard | Sonal Phadke | 6-4 6-4 |
| 2002-08-12 | Nakhon Ratchasima 10K | R32 | hard | Sonal Phadke | 6-3 6-2 |
| 2002-04-01 | India DevCirc 1 20K | QF | hard | Sonal Phadke | 6-3 6-1 |
| 2001-06-02 | India DevCirc 4 20K | QF | clay | Sonal Phadke | 6-3 2-6 6-3 |
| 2001-02-12 | India DevCirc 4 20K | QF | hard | Sonal Phadke | 6-2 7-6(6) |
| 2001-02-12 | India DevCirc 3 20K | R16 | hard | Sonal Phadke | 6-7(3) 6-2 6-3 |
| 2000-05-08 | Indora 3 5K | R16 | hard | Sonal Phadke | 7-5 6-3 |
| 2000-04-10 | Mumbai 10K | R32 | hard | Sonal Phadke | 6-1 6-2 |