Chun Yan He defeated Da Jung Hong 4-6 7-6 6-3 in the Nonthaburi 10K round of 32 on hard. The upset overturned the form book — Da Jung Hong came in leading the head-to-head 1–0, but Chun Yan He had been the form player, winning 3 of their last 6 on hard. Chun Yan He claimed a first win over Da Jung Hong in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2002-08-12 | Nakhon Ratchasima 10K | R16 | hard | Da Jung Hong | 6-3 6-3 |