Head to head
1
Grass
0
0
Carpet
1
Thomaz Koch's wins on the left · Andres Gimeno's on the right · bar lengths share one scale
All meetings (2)
| 1972 | Hampton | Carpet | R16 | Andres Gimeno | 6-7 6-1 7-5 |
| 1970 | US Open | Grass | R128 | Thomaz Koch | 6-3 6-4 6-3 |
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.