Olga Lazarchuk defeated Adriana Barna 6-2 6-2 in the Bari 25K round of 16 on clay. The upset overturned the form book — Adriana Barna came in leading the head-to-head 1–0, but Olga Lazarchuk had been the form player, winning 4 of their last 6 on clay. Olga Lazarchuk claimed a first win over Adriana Barna in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-02-09 | Warsaw 25K | R32 | carpet | Adriana Barna | 6-4 0-6 6-4 |