Tina Krizan defeated Lenka Cenkova 6-4 6-4 in the US Open q64 on hard. The upset overturned the form book — Lenka Cenkova came in leading the head-to-head 1–0. Tina Krizan claimed a first win over Lenka Cenkova in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1998-08-10 | Bratislava 75K | R32 | clay | Lenka Cenkova | 6-3 6-3 |