Head to head
1
Hard
0
1
Carpet
1
Roscoe Tanner's wins on the left · Ferdi Taygan's on the right · bar lengths share one scale
All meetings (3)
| 1981 | Sydney-1 | Hard | R16 | Roscoe Tanner | 6-3 6-0 |
| 1980 | New Orleans | Carpet | QF | Ferdi Taygan | 2-6 6-4 7-5 |
| 1979 | New Orleans WCT | Carpet | SF | Roscoe Tanner | 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.