Head to head
Rivalry summary
Glenn Layendecker and Michael Chang met 2 times on the ATP tour between 1988 and 1990. Their head-to-head is level at 1–1.
1
Hard
0
0
Grass
1
Glenn Layendecker's wins on the left · Michael Chang's on the right · bar lengths share one scale
All meetings (2)
| 1990 | Memphis | Hard | R32 | Glenn Layendecker | 6-4 6-4 |
| 1988 | Wimbledon | Grass | R128 | Michael Chang | 7-5 1-6 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.