Suwandi Suwandi defeated Dede Suhendar Dinata 6-3 6-1 in the Indonesia F6 round of 16 on hard. The upset overturned the form book — Dede Suhendar Dinata came in leading the head-to-head 2–1, but Suwandi Suwandi had been the form player, winning 7 of their last 10 on hard. Suwandi Suwandi narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1997-08-25 | Indonesia Masters 1 | R32 | hard | Dede Suhendar Dinata | 7-6 6-3 |
| 1997-08-25 | Indonesia Masters 3 | R32 | hard | Suwandi Suwandi | 6-4 6-4 |
| 1993-09-25 | Indonesia Masters 4 | R32 | hard | Dede Suhendar Dinata | 7-5 6-3 |