Head to head
2
Clay
0
3
Grass
0
5
Carpet
0
Roy Emerson's wins on the left · Graham Stilwell's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (10)
| 1972 | Vancouver WCT | Carpet | R16 | Roy Emerson | 6-0 6-7 6-1 |
| 1972 | Toronto WCT | Carpet | R16 | Roy Emerson | 6-4 6-2 |
| 1972 | Philadelphia WCT | Carpet | R32 | Roy Emerson | 6-4 6-2 |
| 1971 | Bristol WCT | Grass | R32 | Roy Emerson | 6-2 6-2 |
| 1971 | Tehran WCT | Clay | R32 | Roy Emerson | 6-4 6-2 |
| 1971 | Chicago WCT | Carpet | R32 | Roy Emerson | 7-6 7-5 |
| 1971 | London-1 | Carpet | R16 | Roy Emerson | 7-5 6-3 |
| 1970 | Louisville | Clay | R16 | Roy Emerson | 6-2 6-2 |
| 1970 | Sydney | Grass | R32 | Roy Emerson | 6-3 6-1 6-4 |
| 1968 | Beckenham | Grass | QF | Roy Emerson | 6-1 6-2 |
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.