Seung Kyu Park defeated Yong Il Yoon 6-3 6-3 in the Chinese Taipei Masters 4 round of 32 on hard. Seung Kyu Park extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2000-12-04 | Philippines F2 | R32 | hard | Yong Il Yoon | 4-6 6-1 6-2 |
| 2000-05-22 | Korea F1 | F | clay | Seung Kyu Park | 7-5 7-6(2) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.