Head to head
0
Hard
2
2
Clay
2
0
Grass
1
Karol Kucera's wins on the left · Vincent Spadea's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (7)
| 2005 | Newport | Grass | R16 | Vincent Spadea | 6-1 6-4 |
| 2002 | Tokyo | Hard | R16 | Vincent Spadea | 7-5 7-6(6) |
| 2000 | World Team Cup | Clay | RR | Karol Kucera | 6-3 6-3 |
| 1999 | Stuttgart Outdoor | Clay | R16 | Vincent Spadea | 6-3 3-6 7-6(1) |
| 1999 | Monte Carlo Masters | Clay | R32 | Vincent Spadea | 6-4 6-3 |
| 1997 | New Haven | Hard | R64 | Vincent Spadea | 6-3 6-2 |
| 1995 | Hamburg Masters | Clay | R64 | Karol Kucera | 3-6 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.