Loading…
| Rank | Player | Age | Tournament |
|---|---|---|---|
| 1 | 15y 225d | Scottsdale 1987 | |
| 2 | 16y 33d | Bastad 1972 | |
| 3 | 16y 69d | Tel Aviv 1983 | |
| 4 | 16y 85d | Washington-2 1973 | |
| 5 | 16y 89d | Adelaide 1988 | |
| 6 | 16y 97d | Stratton Mountain 1986 | |
| 7 | 16y 146d | Washington 1988 | |
| 8 | 16y 174d | Cincinnati 1988 | |
| 9 | 16y 189d | Kingston 1972 | |
| 10 | 16y 201d | Hilversum 1984 | |
| 11 | 16y 216d | San Francisco 1988 | |
| 12 | 16y 222d | Adelaide 1982 | |
| 13 | 16y 277d | Forest Hills WCT 1984 | |
| 14 | 16y 284d | Rome 1984 | |
| 15 | 16y 285d | Palermo 1968 | |
| 16 | 16y 292d | Naples 1968 | |
| 17 | 16y 295d | St. Vincent 1986 | |
| 18 | 16y 299d | Reggio Calabria 1968 | |
| 19 | 16y 303d | Buenos Aires 1986 | |
| 20 | 16y 304d | Johannesburg-1 1977 |
