Head to head
2
Clay
0
Kim Warwick's wins on the left · Frank Gebert's on the right · bar lengths share one scale
All meetings (2)
| 1977 | Columbus | Clay | R64 | Kim Warwick | 6-3 2-6 6-3 |
| 1977 | North Conway | Clay | R64 | Kim Warwick | 4-6 7-6 7-6 |
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.