Head to head
0
Hard
1
1
Grass
0
4
Carpet
0
Roy Emerson's wins on the left · Jeff Borowiak's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (6)
| 1977 | San Jose | Carpet | R16 | Roy Emerson | 2-6 6-3 6-1 |
| 1972 | Stockholm | Hard | R32 | Jeff Borowiak | 6-3 7-6 |
| 1972 | Montreal WCT | Carpet | R16 | Roy Emerson | 3-6 6-3 6-2 |
| 1972 | Quebec WCT | Carpet | R16 | Roy Emerson | 6-4 7-6 |
| 1972 | Macon WCT | Carpet | QF | Roy Emerson | 6-4 6-4 |
| 1968 | US Open | Grass | R32 | Roy Emerson | 6-3 6-4 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.