Head to head
1
Hard
1
0
Clay
1
3
Grass
0
1
Carpet
3
Kim Warwick's wins on the left · Geoff Masters's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (10)
| 1978 | Tokyo-1 | Clay | R16 | Geoff Masters | 6-4 6-3 |
| 1978 | Denver | Carpet | R32 | Geoff Masters | 6-4 7-6 |
| 1977 | Perth | Carpet | R16 | Geoff Masters | 6-1 2-0 RET |
| 1977 | Brisbane | Grass | R32 | Kim Warwick | 6-4 6-2 |
| 1977 | Wimbledon | Grass | R128 | Kim Warwick | 6-2 6-2 6-3 |
| 1977 | Denver | Carpet | R32 | Kim Warwick | 6-3 4-6 7-6 |
| 1977 | Memphis | Carpet | R64 | Geoff Masters | 6-1 1-0 RET |
| 1976 | Sydney-1 | Hard | QF | Geoff Masters | 7-6 6-1 |
| 1976 | Wimbledon | Grass | R64 | Kim Warwick | 7-5 6-4 6-4 |
| 1975 | Tucson | Hard | R64 | Kim Warwick | 6-3 6-4 |
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.