Head to head
1
Hard
0
1
Clay
1
1
Carpet
0
Michael Chang's wins on the left · Richard Fromberg's on the right · bar lengths share one scale
All meetings (4)
| 1998 | Memphis | Hard | QF | Michael Chang | 6-1 6-4 |
| 1996 | Roland Garros | Clay | R64 | Michael Chang | 6-4 3-6 7-6(5) 6-4 |
| 1995 | Philadelphia | Carpet | R32 | Michael Chang | 6-3 7-6(5) |
| 1990 | Davis Cup WG F: USA vs AUS | Clay | RR | Richard Fromberg | 7-5 2-6 6-3 |
Methodology
Head-to-head totals and surface splits exclude walkovers (no match was played), which follows ATP convention — walkover meetings still appear in the match list. The momentum chart plots the running lead across all counted meetings, oldest to newest.