Grass Court Statistics Overview
Stepan Koudelka has found grass courts difficult, recording 5–7 across 12 matches (41.7%). The numbers point to a surface that has not consistently suited the game — a key area of opportunity on the calendar.
At Grand Slam level (Wimbledon): Stepan Koudelka has struggled at Grand Slam level on grass: 1–3 (25.0%) in 4 matches. The best-of-five format and elite fields make this the toughest benchmark on this surface.
By format on grass — best-of-five: 1–3 (25.0%); best-of-three: 4–4 (50.0%). Markedly stronger in three-set formats; the win rate drops noticeably in five-setters, which has direct implications for Grand Slam performance on grass.
Best season: 1970 — 3–3 (50.0%) from 6 matches. The best single-season display to date — a useful reference point as the grass record continues to develop.
Stepan Koudelka Grass Court Record by Year
| Year | W | L | Win% | Titles | Finals | SF | QF |
|---|---|---|---|---|---|---|---|
| 1971 | 1 | 2 | 33.3% | 0 | 0 | 0 | 0 |
| 1970 | 3 | 3 | 50.0% | 0 | 0 | 0 | 0 |
| 1969 | 1 | 2 | 33.3% | 0 | 0 | 0 | 0 |
Recent Grass Court Matches
| Date | Result | Opponent | Tournament | Round | Score |
|---|---|---|---|---|---|
| 1971-06-21 | Loss | Jorgen Ulrich | Wimbledon | R128 | 1-6 6-1 4-6 6-4 6-4 |
| 1971-06-14 | Loss | Raymond Moore | Queen's Club | R32 | 6-2 8-6 |
| 1971-06-14 | Win | Allen Fox | Queen's Club | R64 | 4-6 6-3 6-2 |
| 1970-08-17 | Win | Lamar Roemer | Haverford | R64 | 5-7 6-3 6-3 |
| 1970-08-17 | Loss | Frew McMillan | Haverford | R32 | 5-7 6-4 6-4 |
| 1970-06-22 | Loss | Terry Ryan | Wimbledon | R64 | 4-6 6-2 6-4 3-6 6-3 |
| 1970-06-22 | Win | Szabolcz Baranyi | Wimbledon | R128 | 7-5 6-3 6-2 |
| 1970-06-15 | Loss | Robert Lutz | Queen's Club | R32 | 6-3 6-4 |
| 1970-06-15 | Win | Koji Watanabe | Queen's Club | R64 | 6-4 7-5 |
| 1969-06-23 | Loss | Robert Lutz | Wimbledon | R128 | 6-1 6-1 6-0 |
Stepan Koudelka
Matches — Grass