Head to head
2
Hard
0
0
Carpet
1
Kenneth Carlsen's wins on the left · Andre Sa's on the right · bar lengths share one scale
All meetings (3)
| 2003 | Auckland | Hard | R32 | Kenneth Carlsen | 6-7(7) 7-5 6-4 |
| 2002 | Lyon | Carpet | R32 | Andre Sa | 6-3 6-7(4) 6-1 |
| 2001 | Shanghai | Hard | R16 | Kenneth Carlsen | 6-4 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.