Head to head
0
Hard
2
1
Clay
4
Eduardo Masso's wins on the left · Francisco Clavet's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (7)
| 1992 | San Marino | Clay | R32 | Francisco Clavet | 6-1 1-6 7-6(3) |
| 1992 | Barcelona | Clay | R64 | Francisco Clavet | 6-7(6) 6-2 7-6(3) |
| 1991 | Sao Paulo | Hard | QF | Francisco Clavet | 6-1 6-1 |
| 1991 | Buzios | Hard | R32 | Francisco Clavet | 6-0 6-1 |
| 1991 | Athens | Clay | R32 | Francisco Clavet | 7-6(5) 6-3 |
| 1991 | Bologna | Clay | R32 | Eduardo Masso | 6-2 7-5 |
| 1990 | Hilversum | Clay | F | Francisco Clavet | 3-6 6-4 6-2 6-0 |
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.