| Year | Tournament | Result | Player | Age | Nation |
|---|---|---|---|---|---|
| 1988 | Australian Open | R64 | Patrick Kuehnen | 21 | West Germany |
| 1988 | Australian Open | R64 | Patrick Baur | 22 | West Germany |
| 1988 | Australian Open | R64 | Alexander Mronz | 22 | West Germany |
| 1988 | Australian Open | R128 | Damir Keretić | 27 | West Germany |
| 1988 | Australian Open | R128 | Andreas Maurer | 29 | West Germany |
| 1988 | Australian Open | R128 | Torben Theine | 19 | West Germany |
| 1988 | Australian Open | R128 | Ivo Werner | 27 | West Germany |
| 1988 | Australian Open | R128 | Wiltrud Probst | 18 | West Germany |
| 1988 | Australian Open | R128 | Eva Pfaff | 26 | West Germany |
| 1987 | US Open | F | Steffi Graf | 18 | West Germany |
| 1987 | US Open | Q | Claudia Kohde-Kilsch | 23 | West Germany |
| 1987 | US Open | R16 | Boris Becker | 19 | West Germany |
| 1987 | US Open | R16 | Bettina Bunge | 24 | West Germany |
| 1987 | US Open | R16 | Sylvia Hanika | 27 | West Germany |
| 1987 | US Open | R32 | Isabel Cueto | 18 | West Germany |
| 1987 | US Open | R64 | Eric Jelen | 22 | West Germany |
| 1987 | US Open | R64 | Silke Meier | 19 | West Germany |
| 1987 | US Open | R128 | Ricki Osterthun | 23 | West Germany |
| 1987 | US Open | R128 | Christian Saceanu | 19 | West Germany |
| 1987 | US Open | R128 | Wiltrud Probst | 18 | West Germany |
| 1987 | US Open | R128 | Claudia Porwik | 18 | West Germany |
| 1987 | US Open | R128 | Eva Pfaff | 26 | West Germany |
| 1987 | Wimbledon | F | Steffi Graf | 18 | West Germany |
| 1987 | Wimbledon | Q | Claudia Kohde-Kilsch | 23 | West Germany |
| 1987 | Wimbledon | R16 | Sylvia Hanika | 27 | West Germany |
| 1987 | Wimbledon | R32 | Bettina Bunge | 24 | West Germany |
| 1987 | Wimbledon | R64 | Andreas Maurer | 29 | West Germany |
| 1987 | Wimbledon | R64 | Boris Becker | 19 | West Germany |
| 1987 | Wimbledon | R64 | Eric Jelen | 22 | West Germany |
| 1987 | Wimbledon | R64 | Silke Meier | 18 | West Germany |
| 1987 | Wimbledon | R128 | Patrick Kuehnen | 21 | West Germany |
| 1987 | Wimbledon | R128 | Pavel Vojtisek | 24 | West Germany |
| 1987 | Wimbledon | R128 | Damir Keretić | 27 | West Germany |
| 1987 | Wimbledon | R128 | Ricki Osterthun | 23 | West Germany |
| 1987 | Wimbledon | R128 | Michael Westphal | 22 | West Germany |
| 1987 | Wimbledon | R128 | Carl-Uwe Steeb | 19 | West Germany |
| 1987 | Wimbledon | R128 | Christian Saceanu | 18 | West Germany |
| 1987 | Wimbledon | R128 | Wiltrud Probst | 18 | West Germany |
| 1987 | Wimbledon | R128 | Eva Pfaff | 26 | West Germany |
| 1987 | Wimbledon | R128 | Claudia Porwik | 18 | West Germany |
| 1987 | French Open | W | Steffi Graf | 17 | West Germany |
| 1987 | French Open | S | Boris Becker | 19 | West Germany |
| 1987 | French Open | Q | Claudia Kohde-Kilsch | 23 | West Germany |
| 1987 | French Open | R16 | Ricki Osterthun | 23 | West Germany |
| 1987 | French Open | R16 | Sylvia Hanika | 27 | West Germany |
| 1987 | French Open | R32 | Damir Keretić | 27 | West Germany |
| 1987 | French Open | R64 | Eric Jelen | 22 | West Germany |
| 1987 | French Open | R64 | Michael Westphal | 22 | West Germany |
| 1987 | French Open | R64 | Gabriela Dinu | 27 | West Germany |
| 1987 | French Open | R64 | Claudia Porwik | 18 | West Germany |
Open Era Grand Slam Tennis
This site is dedicated to Grand Slam tennis stats from the Open Era – for those of us who love the numbers behind the game. Pick any group of players and see how they rank. Compare, filter, and view the same data from different angles – whether you want to explore dominance, consistency, or longevity. In short: It’s all about turning tennis history into insights you can actually play with.