Cecil Mamiit defeated Michael Chang 3-6 6-3 6-4 in the San Jose semi-final on hard. The upset overturned the form book — Michael Chang came in defending last year's semi-final. Cecil Mamiit extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2000-10-09 | Tokyo | R32 | hard | Cecil Mamiit | 7-5 6-4 |
| 2000-02-07 | San Jose | R16 | hard | Michael Chang | 6-2 6-3 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (127 vs 189). ATP, WTA & Challenger.