Head to head
1
Hard
4
0
Clay
1
Andrei Cherkasov'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 (6)
| 1994 | US Open | Hard | R128 | Michael Chang | 6-4 6-2 6-2 |
| 1993 | Long Island | Hard | R16 | Michael Chang | 4-6 6-3 6-2 |
| 1992 | New Haven | Hard | R16 | Michael Chang | 6-2 6-1 |
| 1992 | Hamburg Masters | Clay | R32 | Michael Chang | 6-1 6-2 |
| 1992 | Indian Wells Masters | Hard | QF | Michael Chang | 6-4 6-2 |
| 1990 | US Open | Hard | R32 | Andrei Cherkasov | 6-4 6-4 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.