Head to head
1
Hard
1
Robert Kreiss's wins on the left · Pat Cramer's on the right · bar lengths share one scale
All meetings (2)
| 1975 | Cincinnati | Hard | R16 | Robert Kreiss | 7-5 6-4 |
| 1972 | Sacramento | Hard | R32 | Pat Cramer | 6-2 6-4 |
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.