Head to head
Rivalry summary
Andrew Pattison and John De Mendoza met 2 times on the ATP tour between 1971 and 1972. Andrew Pattison leads the head-to-head 2–0 against John De Mendoza. By surface, Pattison leads 2–0 on grass. They contested 1 finals, with Pattison winning 1 of them.
2
Grass
0
Andrew Pattison's wins on the left · John De Mendoza's on the right · bar lengths share one scale
All meetings (2)
| 1972 | Newport | Grass | F | Andrew Pattison | 6-8 6-4 6-4 |
| 1971 | Newport | Grass | R32 | Andrew Pattison | 6-3 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.