Head to head
1
Clay
1
Karel Novacek's wins on the left · Massimo Cierro's on the right · bar lengths share one scale
All meetings (2)
| 1991 | Rome Masters | Clay | R64 | Massimo Cierro | 6-0 6-3 |
| 1990 | Kitzbuhel | Clay | R32 | Karel Novacek | 6-4 6-4 |
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.