Head to head
0
Hard
3
0
Clay
1
1
Carpet
0
Trey Waltke's wins on the left · Harold Solomon's on the right · bar lengths share one scale
All meetings (5)
| 1981 | La Quinta | Hard | R16 | Harold Solomon | 6-3 6-2 |
| 1980 | Rancho Mirage | Hard | R64 | Harold Solomon | 6-2 6-2 |
| 1977 | Stockholm | Hard | R16 | Harold Solomon | 6-3 7-5 |
| 1975 | Chicago | Carpet | R32 | Trey Waltke | 6-3 6-1 |
| 1975 | Rome | Clay | R64 | Harold Solomon | 6-4 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.