Nicklas Kulti defeated Christian Bergstrom 3-6 7-5 6-4 in the Adelaide final on hard. Nicklas Kulti extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1991-07-08 | Bastad | R16 | clay | Christian Bergstrom | 6-2 6-1 |
| 1990-09-24 | Basel | R32 | hard | Nicklas Kulti | 6-4 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.