Ka Po Tong defeated Mi Ra Jeon 6-4 6-4 in the Guangzhou 25K qualifying round on hard. The upset overturned the form book — Mi Ra Jeon came in leading the head-to-head 2–1, but Ka Po Tong had been the form player, winning 6 of their last 7 on hard. Ka Po Tong narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2002-04-08 | Ho Chi Minh City 25K | SF | hard | Mi Ra Jeon | 7-6(1) 6-2 |
| 2001-11-05 | Pattaya | Q16 | hard | Ka Po Tong | 7-6(3) 6-2 |
| 2000-10-23 | Seoul 50K | R32 | hard | Mi Ra Jeon | 0-4 4-0 4-2 4-0 |