Head to head
Rivalry summary
Robert Kreiss and Mark Cox met 1 times on the ATP tour between 1975 and 1975. Mark Cox leads the head-to-head 1–0 against Robert Kreiss.
0
Clay
1
Robert Kreiss's wins on the left · Mark Cox's on the right · bar lengths share one scale
All meetings (1)
| 1975 | US Open | Clay | R128 | Mark Cox | 6-2 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.