Head to head
Rivalry summary
Gene Mayer and Fred McNair IV met 1 times on the ATP tour between 1979 and 1979. Gene Mayer leads the head-to-head 1–0 against Fred McNair IV.
1
Carpet
0
Gene Mayer's wins on the left · Fred McNair IV's on the right · bar lengths share one scale
All meetings (1)
| 1979 | Los Angeles | Carpet | R16 | Gene Mayer | 6-3 6-1 |
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.