Head to head
0
Hard
1
0
Clay
2
1
Carpet
0
Nicola Spear's wins on the left · Milan Holecek's on the right · bar lengths share one scale
All meetings (4)
| 1973 | Hamburg | Clay | R64 | Milan Holecek | 7-5 6-4 |
| 1971 | Cincinnati | Clay | R32 | Milan Holecek | 6-1 6-4 |
| 1971 | Des Moines | Carpet | R16 | Nicola Spear | 6-3 7-6 |
| 1971 | Pensacola | Hard | F | Milan Holecek | 4-6 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.