Head to head
Rivalry summary
Mark Edmondson and Roger Guedes met 1 times on the ATP tour between 1977 and 1977. Mark Edmondson leads the head-to-head 1–0 against Roger Guedes.
1
Clay
0
Mark Edmondson's wins on the left · Roger Guedes's on the right · bar lengths share one scale
All meetings (1)
| 1977 | US Open | Clay | R128 | Mark Edmondson | 3-6 6-1 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.