Matches — 1970
W-L: 5-5 (50.00%)
| Date | Tournament | Surface | Round | Wrk | Winner | Lrk | Loser | Score |
|---|---|---|---|---|---|---|---|---|
| 1970-08-17 | Haverford | Grass | R64 | - | - | 5-7 6-3 6-3 | ||
| 1970-08-17 | Haverford | Grass | R32 | - | - | 5-7 6-4 6-4 | ||
| 1970-07-27 | Indianapolis | Clay | R64 | - | - | 7-5 6-1 | ||
| 1970-07-27 | Indianapolis | Clay | R32 | - | - | 6-2 4-6 6-1 | ||
| 1970-07-20 | Cincinnati | Clay | R64 | - | - | 8-6 6-2 | ||
| 1970-07-13 | Washington | Clay | R32 | - | - | 7-5 6-3 | ||
| 1970-07-13 | Washington | Clay | R64 | - | - | 5-7 7-5 6-1 | ||
| 1970-06-22 | Wimbledon | Grass | R64 | - | - | 4-6 6-2 6-4 3-6 6-3 | ||
| 1970-06-22 | Wimbledon | Grass | R128 | - | - | 7-5 6-3 6-2 | ||
| 1970-06-15 | Queen's Club | Grass | R64 | - | - | 6-4 7-5 |
Stepan Koudelka
W-L: 5-5 (50.00%)
Matches in 1970
| Date ▼ | Tourney | Surface | Round | Wrk | Winner | Lrk | Loser | Score | H2H | BoF | Min | WA | WDF | W1stIn | W1st% | W2nd% | BPSvd |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1970-08-17 | Haverford | Grass | R32 | - |  Frew McMillan | - | Stepan Koudelka | 5-7 6-4 6-4 | H2H | 3 | - | - | - | - | - | - | - |
| 1970-08-17 | Haverford | Grass | R64 | - | Stepan Koudelka | - |  Lamar Roemer | 5-7 6-3 6-3 | H2H | 3 | - | - | - | - | - | - | - |
| 1970-07-27 | Indianapolis | Clay | R32 | - |  Patricio Cornejo | - | Stepan Koudelka | 6-2 4-6 6-1 | H2H | 3 | - | - | - | - | - | - | - |
| 1970-07-27 | Indianapolis | Clay | R64 | - | Stepan Koudelka | - |  Pancho J.F. Guzman | 7-5 6-1 | H2H | 3 | - | - | - | - | - | - | - |
| 1970-07-20 | Cincinnati | Clay | R64 | - | Roy Barth | - | Stepan Koudelka | 8-6 6-2 | H2H | 3 | - | - | - | - | - | - | - |
| 1970-07-13 | Washington | Clay | R32 | - |  Ion Tiriac | - | Stepan Koudelka | 7-5 6-3 | H2H | 3 | - | - | - | - | - | - | - |
| 1970-07-13 | Washington | Clay | R64 | - | Stepan Koudelka | - | Erik Van Dillen | 5-7 7-5 6-1 | H2H | 3 | - | - | - | - | - | - | - |
| 1970-06-22 | Wimbledon | Grass | R64 | - | Terry Ryan | - | Stepan Koudelka | 4-6 6-2 6-4 3-6 6-3 | H2H | 5 | - | - | - | - | - | - | - |
| 1970-06-22 | Wimbledon | Grass | R128 | - | Stepan Koudelka | - |  Szabolcz Baranyi | 7-5 6-3 6-2 | H2H | 5 | - | - | - | - | - | - | - |
| 1970-06-15 | Queen's Club | Grass | R64 | - | Stepan Koudelka | - |  Koji Watanabe | 6-4 7-5 | H2H | 3 | - | - | - | - | - | - | - |