Head to head
Rivalry summary
Claudio Mezzadri and Jan Gunnarsson met 4 times on the ATP tour between 1984 and 1991. Jan Gunnarsson leads the head-to-head 3–1 against Claudio Mezzadri. By surface, Gunnarsson leads 2–1 on clay.
1
Clay
2
0
Carpet
1
Claudio Mezzadri's wins on the left · Jan Gunnarsson's on the right · bar lengths share one scale
All meetings (4)
| 1991 | Milan | Carpet | R32 | Jan Gunnarsson | 6-3 6-3 |
| 1989 | Gstaad | Clay | R16 | Jan Gunnarsson | 6-4 6-2 |
| 1986 | Barcelona | Clay | R64 | Jan Gunnarsson | 6-4 6-3 |
| 1984 | Bordeaux | Clay | R32 | Claudio Mezzadri | 6-1 6-1 |
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.