Olga Lugina defeated Denisa Chladkova 6-4 6-2 in the Warsaw round of 32 on clay. The upset overturned the form book — Denisa Chladkova came in leading the head-to-head 3–0, defending last year's round of 16. Olga Lugina claimed a first win over Denisa Chladkova in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1997-08-04 | Sopot 75K | SF | clay | Denisa Chladkova | 5-7 6-4 6-4 |
| 1996-10-14 | Cardiff 50K | R32 | hard | Denisa Chladkova | 6-0 6-0 |
| 1996-08-05 | Sopot 75K | R16 | clay | Denisa Chladkova | 6-3 6-0 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.