Head to head
2
Clay
0
Cliff Richey's wins on the left · Jun Kuki's on the right · bar lengths share one scale
All meetings (2)
| 1976 | Washington-2 | Clay | R64 | Cliff Richey | 6-4 7-5 |
| 1968 | Indianapolis | Clay | R32 | Cliff Richey | 6-1 7-5 |
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.