Head to head
1
Hard
0
2
Grass
1
1
Carpet
0
Ken Rosewall's wins on the left · Ron Holmberg's on the right · bar lengths share one scale
All meetings (5)
| 1969 | Las Vegas | Hard | R32 | Ken Rosewall | 6-2 6-1 |
| 1969 | Chicago | Carpet | QF | Ken Rosewall | 8-4 |
| 1969 | Queen's Club | Grass | R16 | Ron Holmberg | 1-6 6-2 6-2 |
| 1969 | Bristol | Grass | R32 | Ken Rosewall | 7-5 6-2 |
| 1968 | US Open | Grass | R16 | Ken Rosewall | 6-3 6-3 2-6 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.