Head to head
0
Hard
3
4
Clay
1
1
Carpet
7
Harold Solomon's wins on the left · Arthur Ashe's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (16)
| 1979 | Masters | Carpet | RR | Arthur Ashe | 6-1 6-4 |
| 1978 | Wembley | Carpet | R16 | Arthur Ashe | 2-6 6-4 6-1 |
| 1978 | Los Angeles | Carpet | SF | Arthur Ashe | 6-7 6-1 6-0 |
| 1978 | Washington-2 | Clay | R16 | Harold Solomon | 6-3 6-4 |
| 1978 | Rome | Clay | R16 | Harold Solomon | 6-4 3-6 6-0 |
| 1978 | Palm Springs | Hard | R16 | Arthur Ashe | 6-4 6-1 |
| 1977 | North Conway | Clay | R16 | Harold Solomon | 6-2 2-6 6-3 |
| 1976 | WCT Finals | Carpet | QF | Harold Solomon | 7-5 3-6 6-1 6-3 |
| 1975 | Washington-2 | Clay | QF | Harold Solomon | 6-4 7-5 |
| 1975 | Tucson | Hard | R16 | Arthur Ashe | 7-5 6-2 |
| 1974 | Denver WCT | Carpet | R16 | Arthur Ashe | 7-6(2) 6-0 |
| 1974 | Sao Paulo WCT | Carpet | QF | Arthur Ashe | 6-1 3-6 6-1 |
| 1974 | Barcelona WCT | Carpet | R16 | Arthur Ashe | 6-2 6-0 |
| 1974 | London WCT | Carpet | R16 | Arthur Ashe | 6-1 6-1 |
| 1973 | Boston | Hard | R32 | Arthur Ashe | 7-6(4) 2-6 6-3 |
| 1973 | Roland Garros | Clay | R32 | Arthur Ashe | 7-6 6-2 6-7 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.