Head to head
Rivalry summary
Ron Holmberg and Jan Kukal met 2 times on the ATP tour between 1969 and 1969. Their head-to-head is level at 1–1.
1
Hard
0
0
Clay
1
Ron Holmberg's wins on the left · Jan Kukal's on the right · bar lengths share one scale
All meetings (2)
| 1969 | Salisbury | Hard | R16 | Ron Holmberg | 11-9 6-8 13-11 |
| 1969 | Pittsburgh | Clay | QF | Jan Kukal | 2-6 6-1 8-6 |
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.