Head to head
2
Hard
0
1
Grass
1
0
Carpet
1
Tim Wilkison's wins on the left · Mark Edmondson's on the right · bar lengths share one scale
All meetings (5)
| 1987 | Australian Open | Grass | R32 | Tim Wilkison | 6-2 6-1 7-6 |
| 1985 | Sydney-2 | Grass | R64 | Mark Edmondson | 6-2 6-1 |
| 1983 | Los Angeles | Hard | R32 | Tim Wilkison | 6-4 1-6 6-3 |
| 1978 | Hartford | Carpet | R32 | Mark Edmondson | 4-6 6-0 6-4 |
| 1977 | Sydney-1 | Hard | R32 | Tim Wilkison | 6-3 2-6 6-4 |
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.