Head to head
0
Hard
5
0
Clay
1
0
Grass
1
1
Carpet
1
Andrei Medvedev's wins on the left · Michael Chang's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (9)
| 2000 | Halle | Grass | R16 | Michael Chang | 2-6 7-6(6) 6-4 |
| 1998 | Rome Masters | Clay | R64 | Michael Chang | 6-2 4-6 6-3 |
| 1997 | Long Island | Hard | R32 | Michael Chang | 7-6(6) 6-4 |
| 1997 | Cincinnati Masters | Hard | R16 | Michael Chang | 3-6 6-1 6-4 |
| 1997 | Australian Open | Hard | R16 | Michael Chang | 4-6 6-2 6-2 6-1 |
| 1996 | Cincinnati Masters | Hard | R32 | Michael Chang | 6-2 4-6 6-3 |
| 1995 | Paris Masters | Carpet | R16 | Michael Chang | 2-6 6-3 7-5 |
| 1995 | Australian Open | Hard | QF | Michael Chang | 7-6(7) 7-5 6-3 |
| 1993 | ATP Tour World Championships | Carpet | RR | Andrei Medvedev | 2-6 6-4 6-2 |
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.