Head to head
0
Clay
1
1
Carpet
0
Tom Gorman's wins on the left · Thomaz Koch's on the right · bar lengths share one scale
All meetings (2)
| 1974 | Roland Garros | Clay | R64 | Thomaz Koch | 6-2 4-6 6-4 |
| 1970 | Macon | Carpet | R16 | Tom Gorman | 6-3 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.