By surface
| Surface | Carlos Costa | Christian Ruud |
|---|---|---|
| Clay | 0 | 2 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1999-05-24 | ATP | Roland Garros | Round of 128 | Clay | Christian Ruud | 3-6 | 4-6 | 4-6 | ||
| 1996-06-10 | ATP | Oporto | Round of 32 | Clay | Christian Ruud | 6-2 | 3-6 | 3-6 |