Liang Chi Huang defeated Sean Berman 4-6 7-6 6-2 in the Chinese Taipei F1 qualifying round on hard. The upset overturned the form book — Sean Berman came in leading the head-to-head 1–0. Liang Chi Huang claimed a first win over Sean Berman in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-11-01 | Laos F1 | R16 | hard | Sean Berman | 6-4 7-5 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.