Head to head
Rivalry summary
Stepan Koudelka and Lex Constandse met 1 times on the ATP tour between 1971 and 1971. Stepan Koudelka leads the head-to-head 1–0 against Lex Constandse.
1
Clay
0
Stepan Koudelka's wins on the left · Lex Constandse's on the right · bar lengths share one scale
All meetings (1)
| 1971 | Hilversum | Clay | R64 | Stepan Koudelka | 6-1 6-2 |
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.