Karel Nováček Career titles (13) Career titles (13)

| Outcome | Date_ | Championship | Surface | Opponent_in_the_final | Score_in_the_final |
|---|---|---|---|---|---|
| Runner-up | 1986 | Vienna , Austria | Hard (i) | Gary Donnelly | 2–6, 6–7 |
| Winner | 1986 | Washington , U.S. | Clay | Thierry Tulasne | 6–1, 7–6 (7–4) |
| Runner-up | 1987 | Palermo , Italy | Clay | Martín Jaite | 6–7, 7–6, 4–6 |
| Winner | 1989 | Hilversum , Netherlands | Clay | Emilio Sánchez | 6–2, 6–4 |
| Winner | 1990 | Munich , Germany | Clay | Thomas Muster | 6–4, 6–2 |
| Runner-up | 1990 | Kitzbühel , Austria | Clay | Horacio de la Peña | 4–6, 6–7, 6–2, 2–6 |
| Winner | 1991 | Auckland , New Zealand | Hard | Jean-Philippe Fleurian | 7–6 (7–5) , 7–6 (7–4) |
| Runner-up | 1991 | Estoril , Portugal | Clay | Sergi Bruguera | 6–7 (7–9) , 1–6 |