Head to head
2
Clay
0
Christian Ruud's wins on the left · Carlos Costa's on the right · bar lengths share one scale
All meetings (2)
| 1999 | Roland Garros | Clay | R128 | Christian Ruud | 6-3 6-4 6-4 |
| 1996 | Oporto | Clay | R32 | Christian Ruud | 2-6 6-3 6-3 |
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.