Head to head
Rivalry summary
Colin Dowdeswell and Pascal Portes met 2 times on the ATP tour between 1978 and 1979. Their head-to-head is level at 1–1. By surface, they are level 1–1 on hard.
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Hard
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Colin Dowdeswell's wins on the left · Pascal Portes's on the right · bar lengths share one scale
All meetings (2)
| 1979 | Johannesburg-1 | Hard | R32 | Pascal Portes | 6-4 4-6 6-2 |
| 1978 | Johannesburg-1 | Hard | R16 | Colin Dowdeswell | 6-4 5-7 7-5 |
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.