Head to head
1
Hard
0
1
Clay
3
Hans Kary's wins on the left · Paolo Bertolucci's on the right · bar lengths share one scale
All meetings (5)
| 1979 | Lagos | Hard | R16 | Hans Kary | 7-5 7-5 |
| 1978 | Berlin | Clay | R32 | Hans Kary | 6-4 7-6 |
| 1977 | Roland Garros | Clay | R64 | Paolo Bertolucci | 6-3 6-0 6-2 |
| 1974 | Bournemouth | Clay | SF | Paolo Bertolucci | 6-4 6-8 6-4 |
| 1972 | Davis Cup EUR R1: ITA vs AUT | Clay | RR | Paolo Bertolucci | 6-3 6-1 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.