Head to head
1
Hard
0
0
Clay
1
Ferdi Taygan's wins on the left · Colin Dowdeswell's on the right · bar lengths share one scale
All meetings (2)
| 1980 | Johannesburg-1 | Hard | R16 | Ferdi Taygan | 6-3 3-6 6-3 |
| 1975 | Istanbul | Clay | F | Colin Dowdeswell | 6-1 6-4 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.