| Year | Tournament | Result | Player | Age | Nation |
|---|---|---|---|---|---|
| 1996 | French Open | R128 | Nicolás Lapentti | 19 | Ecuador |
| 1996 | Australian Open | R128 | Nicolás Lapentti | 19 | Ecuador |
| 1992 | French Open | R64 | Andrés Gómez | 32 | Ecuador |
| 1992 | Australian Open | R128 | Andrés Gómez | 31 | Ecuador |
| 1991 | US Open | R128 | Andrés Gómez | 31 | Ecuador |
| 1990 | US Open | R128 | Andrés Gómez | 30 | Ecuador |
| 1990 | Wimbledon | R128 | Andrés Gómez | 30 | Ecuador |
| 1990 | French Open | W | Andrés Gómez | 30 | Ecuador |
| 1990 | Australian Open | R16 | Andrés Gómez | 29 | Ecuador |
| 1989 | US Open | R32 | Andrés Gómez | 29 | Ecuador |
| 1989 | Wimbledon | R64 | Andrés Gómez | 29 | Ecuador |
| 1989 | French Open | R64 | Andrés Gómez | 29 | Ecuador |
| 1988 | US Open | R32 | Andrés Gómez | 28 | Ecuador |
| 1988 | French Open | R64 | Andrés Gómez | 28 | Ecuador |
| 1987 | US Open | R16 | Andrés Gómez | 27 | Ecuador |
| 1987 | Wimbledon | R16 | Andrés Gómez | 27 | Ecuador |
| 1987 | French Open | Q | Andrés Gómez | 27 | Ecuador |
| 1986 | US Open | R64 | Andrés Gómez | 26 | Ecuador |
| 1986 | Wimbledon | R128 | Andrés Gómez | 26 | Ecuador |
| 1986 | French Open | Q | Andrés Gómez | 26 | Ecuador |
| 1985 | US Open | R128 | Raúl Viver | 24 | Ecuador |
| 1985 | Wimbledon | R128 | Raúl Viver | 24 | Ecuador |
| 1985 | French Open | R32 | Andrés Gómez | 25 | Ecuador |
| 1985 | French Open | R64 | Raúl Viver | 24 | Ecuador |
| 1984 | US Open | Q | Andrés Gómez | 24 | Ecuador |
| 1984 | Wimbledon | Q | Andrés Gómez | 24 | Ecuador |
| 1984 | French Open | Q | Andrés Gómez | 24 | Ecuador |
| 1983 | US Open | R16 | Andrés Gómez | 23 | Ecuador |
| 1983 | French Open | R16 | Andrés Gómez | 23 | Ecuador |
| 1982 | Wimbledon | R128 | Andrés Gómez | 22 | Ecuador |
| 1982 | French Open | R16 | Andrés Gómez | 22 | Ecuador |
| 1982 | French Open | R128 | Ricardo Ycaza | 24 | Ecuador |
| 1981 | US Open | R32 | Andrés Gómez | 21 | Ecuador |
| 1981 | French Open | R16 | Ricardo Ycaza | 23 | Ecuador |
| 1981 | French Open | R64 | Andrés Gómez | 21 | Ecuador |
| 1980 | US Open | R64 | Andrés Gómez | 20 | Ecuador |
| 1980 | US Open | R128 | Ricardo Ycaza | 22 | Ecuador |
| 1980 | Wimbledon | R128 | Andrés Gómez | 20 | Ecuador |
| 1980 | French Open | R64 | Andrés Gómez | 20 | Ecuador |
| 1979 | US Open | R64 | Andrés Gómez | 19 | Ecuador |
| 1979 | US Open | R128 | Ricardo Ycaza | 21 | Ecuador |
| 1979 | Wimbledon | R64 | Ricardo Ycaza | 21 | Ecuador |
| 1979 | French Open | R128 | Ricardo Ycaza | 21 | Ecuador |
| 1978 | US Open | R128 | Ricardo Ycaza | 20 | Ecuador |
| 1978 | Wimbledon | R128 | Ricardo Ycaza | 20 | Ecuador |
| 1978 | French Open | R64 | Ricardo Ycaza | 20 | Ecuador |
| 1977 | US Open | R32 | Ricardo Ycaza | 19 | Ecuador |
| 1977 | Wimbledon | R128 | Ricardo Ycaza | 19 | Ecuador |
| 1977 | French Open | R128 | Ricardo Ycaza | 19 | Ecuador |
| 1973 | Wimbledon | R128 | Eduardo Zuleta | 37 | Ecuador |
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.