Head to head
2
Grass
0
Onny Parun's wins on the left · Tenny Svensson's on the right · bar lengths share one scale
All meetings (2)
| 1977 | Nottingham | Grass | R64 | Onny Parun | 6-4 6-4 |
| 1975 | Wimbledon | Grass | R64 | Onny Parun | 6-2 1-0 RET |
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.