Head to head
Rivalry summary
Istvan Gulyas and Mark Cox met 2 times on the ATP tour between 1968 and 1968. Istvan Gulyas leads the head-to-head 2–0 against Mark Cox. By surface, Gulyas leads 2–0 on clay.
2
Clay
0
Istvan Gulyas's wins on the left · Mark Cox's on the right · bar lengths share one scale
All meetings (2)
| 1968 | Roland Garros | Clay | R32 | Istvan Gulyas | 3-6 8-6 6-2 6-2 |
| 1968 | Tampa | Clay | SF | Istvan Gulyas | 2-6 0-6 6-0 9-7 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.