Head to head
3
Carpet
0
Thomaz Koch's wins on the left · Tom Edlefsen's on the right · bar lengths share one scale
All meetings (3)
| 1972 | Washington-1 | Carpet | R32 | Thomaz Koch | 6-3 7-5 |
| 1971 | Salisbury | Carpet | R32 | Thomaz Koch | 6-2 6-4 |
| 1969 | Dallas | Carpet | SF | Thomaz Koch | 6-4 5-7 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.