Head to head
0
Clay
1
2
Grass
0
Onny Parun's wins on the left · Georges Goven's on the right · bar lengths share one scale
All meetings (4)
| 1978 | Brussels | Clay | R32 | Georges Goven | 6-4 6-7 6-0 |
| 1973 | Auckland | Grass | QF | Onny Parun | 6-1 6-2 6-1 |
| 1971 | South Orange | Grass | R16 | Onny Parun | 6-3 6-4 |
| 1969 | Southampton | Grass | R32 | Georges Goven | W/O |
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.