Head to head
1
Hard
1
2
Clay
0
1
Carpet
1
Tony Roche's wins on the left · Roy Emerson's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (6)
| 1972 | Houston WCT | Clay | R32 | Tony Roche | 6-3 6-1 |
| 1971 | London-1 | Carpet | QF | Tony Roche | 2-6 6-3 6-4 |
| 1970 | Boston | Hard | SF | Tony Roche | 2-6 6-1 6-4 6-3 |
| 1969 | Cologne | Hard | QF | Roy Emerson | 6-4 11-9 |
| 1969 | Amsterdam | Clay | RR | Tony Roche | 6-2 6-2 |
| 1969 | New York-2 | Carpet | RR | Roy Emerson | 8-3 |
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.