Head to head
0
Hard
1
1
Grass
0
Thomaz Koch's wins on the left · Bernard Mitton's on the right · bar lengths share one scale
All meetings (2)
| 1980 | Surbiton | Grass | R32 | Thomaz Koch | 6-2 6-3 |
| 1979 | San Jose-1 | Hard | R32 | Bernard Mitton | 6-0 6-1 |
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.