Head to head
0
Hard
1
1
Carpet
0
Jim Grabb's wins on the left · Christo Van Rensburg's on the right · bar lengths share one scale
All meetings (2)
| 1990 | San Francisco | Carpet | QF | Jim Grabb | 4-6 6-2 7-6 |
| 1988 | Los Angeles | Hard | R32 | Christo Van Rensburg | 6-2 6-2 |
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.