Head to head
0
Hard
1
2
Clay
0
0
Grass
1
0
Carpet
1
Jose Edison Mandarino's wins on the left · Nicola Spear's on the right · bar lengths share one scale
All meetings (5)
| 1976 | Roland Garros | Clay | R128 | Jose Edison Mandarino | 6-3 1-6 7-5 6-2 |
| 1972 | Queen's Club | Grass | R64 | Nicola Spear | 6-2 4-6 6-3 |
| 1969 | San Juan | Hard | R32 | Nicola Spear | 6-2 6-0 |
| 1969 | St. Petersburg | Clay | QF | Jose Edison Mandarino | 2-6 7-5 6-3 |
| 1969 | Macon | Carpet | R32 | Nicola Spear | 3-6 6-2 7-5 |
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.