By surface
| Surface | Luiz Mattar | David Nainkin |
|---|---|---|
| Hard | 0 | 2 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1994-02-07 | ATP | Memphis | Round of 64 | Hard | David Nainkin | 1-6 | 2-6 | |||
| 1993-03-12 | ATP | Miami Masters | Round of 128 | Hard | David Nainkin | 1-6 | 6-4 | 2-6 |