Head to head
1
Grass
1
1
Carpet
0
Johan Kriek's wins on the left · Peter Rennert's on the right · bar lengths share one scale
All meetings (3)
| 1982 | Wimbledon | Grass | R32 | Johan Kriek | 4-6 6-3 6-4 6-1 |
| 1980 | San Francisco | Carpet | R64 | Johan Kriek | 6-2 6-2 |
| 1980 | Queen's Club | Grass | R32 | Peter Rennert | 7-6 3-6 6-0 |
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.