Head to head
Rivalry summary
Francisco Clavet and Nicolas Massu met 4 times on the ATP tour between 2001 and 2001. Francisco Clavet leads the head-to-head 3–1 against Nicolas Massu. By surface, Clavet leads 2–1 on hard.
2
Hard
1
1
Clay
0
Francisco Clavet's wins on the left · Nicolas Massu's on the right · bar lengths share one scale
All meetings (4)
| 2001 | Tokyo | Hard | R16 | Francisco Clavet | 6-3 6-4 |
| 2001 | US Open | Hard | R128 | Nicolas Massu | 7-6(13) 6-3 7-5(0) |
| 2001 | Scottsdale | Hard | QF | Francisco Clavet | 6-4 2-6 6-3 |
| 2001 | Vina del Mar | Clay | R32 | Francisco Clavet | 6-3 2-1 RET |
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.