Head to head
1
Hard
0
1
Clay
1
Felix Mantilla's wins on the left · Kenneth Carlsen's on the right · bar lengths share one scale
All meetings (3)
| 2003 | Auckland | Hard | R16 | Felix Mantilla | 6-4 6-4 |
| 1999 | Bournemouth | Clay | R32 | Kenneth Carlsen | 6-2 6-3 |
| 1996 | St. Poelten | Clay | QF | Felix Mantilla | 6-4 6-0 |
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.