Table:
text: 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

text: Karel Nováček
Career titles (13)
Career titles (13)
Outcome Date_ Championship Surface Opponent_in_the_final Score_in_the_final
Runner-up 1993 Estoril , Portugal Clay Andriy Medvedev 4–6, 2–6
Runner-up 1993 Gstaad , Switzerland Clay Sergi Bruguera 3–6, 4–6
Winner 1994 Hilversum , Netherlands Clay Richard Fromberg 7–5, 6–4, 7–6 (9–7)

text: Karel Nováček
Career titles (13)
Career titles (13)
Outcome Date_ Championship Surface Opponent_in_the_final Score_in_the_final
Winner 1991 Hamburg , Germany Clay Magnus Gustafsson 6–3, 6–3, 5–7, 0–6, 6–1
Winner 1991 Kitzbühel , Austria Clay Magnus Gustafsson 7–6 (7–2) , 7–6 (7–4) , 6–2
Winner 1991 Prague , Czechoslovakia Clay Magnus Gustafsson 7–6 (7–5) , 6–2
Winner 1992 Hilversum , Netherlands Clay Jordi Arrese 6–2, 6–3, 2–6, 7–5
Winner 1992 San Marino , San Marino Clay Francisco Clavet 7–5, 6–2
Winner 1992 Prague , Czechoslovakia Clay Franco Davín 6–1, 6–1
Winner 1993 Dubai , U.A.E. Hard Fabrice Santoro 6–4, 7–5
Runner-up 1993 Rotterdam , Netherlands Carpet Anders Järryd 3–6, 5–7
Winner 1993 Zaragoza , Spain Clay Jonas Svensson 3–6, 6–2, 6–1

Question: Which surface has a runner-up result and finals score of 4–6 6–7 6–2 2–6 for Karel Nováček's career title (13)?