Head to head
2
Hard
1
0
Clay
1
1
Grass
1
3
Carpet
1
Brian Gottfried'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 (10)
| 1984 | Bristol | Grass | R32 | John Alexander | 6-3 6-4 |
| 1982 | Memphis | Carpet | R64 | John Alexander | 6-3 7-6 |
| 1981 | Queen's Club | Grass | R64 | Brian Gottfried | 6-4 7-6 |
| 1979 | WCT Aetna World Cup | Carpet | RR | Brian Gottfried | 6-2 6-4 |
| 1978 | North Conway | Clay | R16 | John Alexander | 6-2 3-6 7-6 |
| 1978 | WCT Aetna World Cup | Carpet | RR | Brian Gottfried | 7-5 6-4 |
| 1978 | Birmingham WCT | Carpet | R16 | Brian Gottfried | 6-4 6-3 |
| 1977 | Los Angeles-2 | Hard | R16 | Brian Gottfried | 3-6 6-2 6-2 |
| 1975 | Sydney-1 | Hard | QF | Brian Gottfried | 6-2 6-3 |
| 1973 | Boston | Hard | R16 | John Alexander | 7-6(3) 3-6 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.