Head to head
0
Grass
2
1
Carpet
1
Mark Edmondson's wins on the left · Brian Teacher's on the right · bar lengths share one scale
All meetings (5)
| 1984 | Queen's Club | Grass | R32 | Brian Teacher | 7-6 7-6 |
| 1983 | Tokyo-2 | Carpet | R32 | Mark Edmondson | 7-6 6-4 |
| 1982 | Las Vegas | Hard | R16 | Mark Edmondson | W/O |
| 1981 | San Francisco | Carpet | R32 | Brian Teacher | 6-2 6-4 |
| 1977 | Adelaide-1 | Grass | R32 | Brian Teacher | 5-7 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.