Head to head
0
Hard
2
2
Clay
2
2
Carpet
0
Harold Solomon's wins on the left · Cliff Richey's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (8)
| 1976 | Palm Springs | Hard | R32 | Cliff Richey | 6-4 6-3 |
| 1976 | Washington WCT | Carpet | R16 | Harold Solomon | 6-3 3-6 6-2 |
| 1975 | Washington-2 | Clay | SF | Harold Solomon | 7-5 6-1 |
| 1975 | Memphis WCT | Carpet | QF | Harold Solomon | 6-2 7-6(6) |
| 1973 | Johannesburg WCT | Hard | R32 | Cliff Richey | 6-4 6-7(5) 7-6(4) |
| 1971 | Cincinnati | Clay | R32 | Harold Solomon | 6-7 6-4 6-2 |
| 1971 | Clemmons | Clay | QF | Cliff Richey | 5-7 7-5 6-4 |
| 1971 | Houston | Clay | QF | Cliff Richey | 6-1 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.