Head to head
4
Hard
1
0
Grass
2
1
Carpet
3
Michael Chang's wins on the left · David Wheaton's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (11)
| 1994 | Paris Masters | Carpet | R32 | Michael Chang | 7-5 6-4 |
| 1994 | Cincinnati Masters | Hard | SF | Michael Chang | 6-3 6-4 |
| 1994 | Hong Kong | Hard | R32 | Michael Chang | 6-3 6-3 |
| 1994 | Tokyo Outdoor | Hard | QF | Michael Chang | 7-6(3) 6-3 |
| 1993 | Wimbledon | Grass | R32 | David Wheaton | 6-4 6-4 5-7 4-6 6-4 |
| 1993 | Australian Open | Hard | R64 | David Wheaton | 6-4 6-3 1-6 6-3 |
| 1992 | Paris Masters | Carpet | R32 | David Wheaton | 6-1 1-6 6-3 |
| 1991 | Grand Slam Cup | Carpet | F | David Wheaton | 7-5 6-2 6-4 |
| 1991 | Queen's Club | Grass | QF | David Wheaton | 6-3 6-3 |
| 1990 | Stockholm Masters | Carpet | R16 | David Wheaton | 6-7 6-2 6-3 |
| 1990 | Canada Masters | Hard | R16 | Michael Chang | 6-0 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.