| Year | Tournament | Result | Player | Age | Nation |
|---|---|---|---|---|---|
| 1989 | Australian Open | F | Helena Suková | 23 | Czechoslovakia |
| 1989 | Australian Open | R32 | Jana Novotná | 20 | Czechoslovakia |
| 1989 | Australian Open | R64 | Petra Langrová | 18 | Czechoslovakia |
| 1989 | Australian Open | R128 | Cyril Suk | 21 | Czechoslovakia |
| 1989 | Australian Open | R128 | Regina Maršíková | 30 | Czechoslovakia |
| 1989 | Australian Open | R128 | Eva Švíglerová | 17 | Czechoslovakia |
| 1989 | Australian Open | R128 | Iva Budařová | 28 | Czechoslovakia |
| 1988 | US Open | F | Ivan Lendl | 28 | Czechoslovakia |
| 1988 | US Open | R16 | Helena Suková | 23 | Czechoslovakia |
| 1988 | US Open | R32 | Miloslav Mecir Sr. | 34 | Czechoslovakia |
| 1988 | US Open | R64 | Andrea Holíková | 20 | Czechoslovakia |
| 1988 | US Open | R64 | Regina Rajchrtová | 20 | Czechoslovakia |
| 1988 | US Open | R128 | Tomáš Šmíd | 32 | Czechoslovakia |
| 1988 | US Open | R128 | Marián Vajda | 23 | Czechoslovakia |
| 1988 | US Open | R128 | Petr Korda | 20 | Czechoslovakia |
| 1988 | US Open | R128 | Milan Šrejber | 24 | Czechoslovakia |
| 1988 | US Open | R128 | Radka Zrubáková | 17 | Czechoslovakia |
| 1988 | US Open | R128 | Jana Novotná | 19 | Czechoslovakia |
| 1988 | US Open | R128 | Iva Budařová | 28 | Czechoslovakia |
| 1988 | Wimbledon | S | Miloslav Mecir Sr. | 34 | Czechoslovakia |
| 1988 | Wimbledon | S | Ivan Lendl | 28 | Czechoslovakia |
| 1988 | Wimbledon | Q | Helena Suková | 23 | Czechoslovakia |
| 1988 | Wimbledon | R32 | Petr Korda | 20 | Czechoslovakia |
| 1988 | Wimbledon | R64 | Karel Nováček | 23 | Czechoslovakia |
| 1988 | Wimbledon | R64 | Milan Šrejber | 24 | Czechoslovakia |
| 1988 | Wimbledon | R64 | Branislav Stankovic | 23 | Czechoslovakia |
| 1988 | Wimbledon | R64 | Iva Budařová | 27 | Czechoslovakia |
| 1988 | Wimbledon | R64 | Radka Zrubáková | 17 | Czechoslovakia |
| 1988 | Wimbledon | R64 | Jana Novotná | 19 | Czechoslovakia |
| 1988 | Wimbledon | R128 | Jaroslav Navratil | 30 | Czechoslovakia |
| 1988 | Wimbledon | R128 | Tomáš Šmíd | 32 | Czechoslovakia |
| 1988 | Wimbledon | R128 | Josef Čihák | 25 | Czechoslovakia |
| 1988 | Wimbledon | R128 | Andrea Holíková | 20 | Czechoslovakia |
| 1988 | French Open | Q | Ivan Lendl | 28 | Czechoslovakia |
| 1988 | French Open | Q | Helena Suková | 23 | Czechoslovakia |
| 1988 | French Open | R32 | Radka Zrubáková | 17 | Czechoslovakia |
| 1988 | French Open | R64 | Petr Korda | 20 | Czechoslovakia |
| 1988 | French Open | R64 | Marián Vajda | 23 | Czechoslovakia |
| 1988 | French Open | R64 | Iva Budařová | 27 | Czechoslovakia |
| 1988 | French Open | R64 | Andrea Holíková | 20 | Czechoslovakia |
| 1988 | French Open | R64 | Jana Pospíšilová | 18 | Czechoslovakia |
| 1988 | French Open | R128 | Josef Čihák | 25 | Czechoslovakia |
| 1988 | French Open | R128 | Jaroslav Navratil | 30 | Czechoslovakia |
| 1988 | French Open | R128 | Milan Šrejber | 24 | Czechoslovakia |
| 1988 | French Open | R128 | Tomáš Šmíd | 32 | Czechoslovakia |
| 1988 | French Open | R128 | Branislav Stankovic | 22 | Czechoslovakia |
| 1988 | French Open | R128 | Karel Nováček | 23 | Czechoslovakia |
| 1988 | French Open | R128 | Jana Novotná | 19 | Czechoslovakia |
| 1988 | French Open | R128 | Regina Maršíková | 29 | Czechoslovakia |
| 1988 | Australian Open | S | Ivan Lendl | 27 | Czechoslovakia |
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.