Head to head
0
Hard
1
1
Grass
2
1
Carpet
0
Brian Teacher's wins on the left · Robert Lutz's on the right · bar lengths share one scale
All meetings (5)
| 1980 | Columbus | Hard | QF | Robert Lutz | 7-6 6-1 |
| 1979 | Queen's Club | Grass | R16 | Robert Lutz | 6-3 7-5 |
| 1978 | San Francisco | Carpet | R32 | Brian Teacher | 5-7 7-6 6-4 |
| 1978 | Wimbledon | Grass | R128 | Brian Teacher | 6-4 6-4 3-6 6-1 |
| 1977 | Nottingham | Grass | R64 | Robert Lutz | 7-5 2-6 7-5 |
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.