Ranking history updated: 2026-03-17 04:30 UTC
John Antonas ATP Ranking History
John Antonas's ATP ranking history, with year-by-year summaries plus every available weekly rank, age and points snapshot.
Latest Rank
278
Latest date
Jul 17, 1978
Career high
258
Career-high date
Jan 16, 1978
Career-high points
0
Points-high date
Jun 2, 1975
Best year-end
278
Weeks at #1
0
Coverage: 8 distinct observed ranking weeks, Mar 10, 1975–Jul 17, 1978. Available-week totals may undercount careers where historical snapshots are missing. Weeks at No. 1 counts available snapshots.
Select a legend item to show or hide that series. Focus the chart and use the left and right arrow keys to inspect ranking snapshots.
| Season | Date | Week | Age | Rank | Points |
|---|---|---|---|---|---|
| 1975 | Mar 10 | 11 | 23.5 | #355 | — |
| 1975 | Apr 14 | 16 | 23.6 | #383 | — |
| 1975 | May 5 | 19 | 23.6 | #399 | — |
| 1975 | Jun 2 | 23 | 23.7 | #396 | 0 |
| 1975 | Dec 15 | 51 | 24.3 | #373 | 0 |
| 1978 | Jan 2 | 1 | 26.3 | #263 | — |
| 1978 | Jan 16 | 3 | 26.3 | #258 | 0 |
| 1978 | Jul 17 | 29 | 26.8 | #278 | — |