Head to head
1
Hard
0
1
Clay
0
John James's wins on the left · Jorge Andrew's on the right · bar lengths share one scale
All meetings (2)
| 1979 | Little Rock | Hard | R32 | John James | 6-3 6-2 |
| 1977 | Washington-2 | Clay | R64 | John James | 7-5 6-0 |
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.