By surface
| Surface | Peter Marmureanu | William Alvarez |
|---|---|---|
| Clay | 2 | 0 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1969-05-28 | ATP | Roland Garros | Round of 64 | Clay | Peter Marmureanu | 3-6 | 6-3 | 7-5 | 8-6 | |
| 1968-05-27 | ATP | Roland Garros | Round of 128 | Clay | Peter Marmureanu | W/O | ||||