Head to head
Rivalry summary
Jan Gunnarsson and Stanislav Birner met 2 times on the ATP tour between 1985 and 1985. Jan Gunnarsson leads the head-to-head 2–0 against Stanislav Birner.
1
Hard
0
1
Clay
0
Jan Gunnarsson's wins on the left · Stanislav Birner's on the right · bar lengths share one scale
All meetings (2)
| 1985 | Vienna | Hard | R32 | Jan Gunnarsson | 6-3 6-4 |
| 1985 | Hamburg | Clay | R32 | Jan Gunnarsson | 6-3 6-3 |
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.