Head to head
6
Clay
3
3
Carpet
2
Eddie Dibbs's wins on the left · John Alexander's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (14)
| 1983 | Rome | Clay | R32 | Eddie Dibbs | 7-5 3-6 6-3 |
| 1982 | Houston WCT | Clay | R32 | Eddie Dibbs | 6-3 6-1 |
| 1980 | WCT Invitational | Carpet | RR | Eddie Dibbs | 6-4 7-6 |
| 1979 | Birmingham WCT | Carpet | R32 | Eddie Dibbs | 7-6 6-4 |
| 1978 | North Conway | Clay | F | Eddie Dibbs | 6-4 6-4 |
| 1978 | Louisville | Clay | SF | John Alexander | 4-6 7-6 6-0 |
| 1978 | St. Louis WCT | Carpet | SF | Eddie Dibbs | 6-4 7-6 |
| 1977 | Charlotte WCT | Clay | SF | Eddie Dibbs | 5-7 7-6(5) 6-3 |
| 1976 | Madrid-2 | Clay | R16 | Eddie Dibbs | 6-3 6-3 |
| 1976 | US Open | Clay | R32 | Eddie Dibbs | 7-6 7-6 |
| 1975 | San Antonio WCT | Carpet | R16 | John Alexander | 3-6 7-6(6) 6-1 |
| 1975 | Philadelphia WCT | Carpet | R32 | John Alexander | 6-4 6-0 |
| 1974 | Bretton Woods | Clay | QF | John Alexander | 6-2 6-3 |
| 1973 | Indianapolis | Clay | R32 | John Alexander | 6-4 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.