TENNISGOAT

BAH · Right-handed · b. 1951-09-12

John Antonas

Active 1971–1989 · best rank seen: 270

3–12
0
0
0
0
15
Career summary

John Antonas is a former right-handed player who competed on the ATP tour from 1971 to 1989. He finished with a career match record of 3–12 (20.0%). His best three-year stretch came in 1975–1977, and he reached a peak Elo rating of 1399.

Hard
1–5 (16.7%)
Clay
0–4 (0.0%)
Carpet
0–3 (0.0%)

Match results

Methodology

Titles include Slams, Masters, Tour Finals, 500s, 250s, legacy tour events and Olympic gold; Davis Cup is excluded, and walkovers are excluded from all win–loss records. GOAT points value every round reached, scaled per tier (Slam title 2000 anchor; ranking includes Slam champions only, but every player's points are shown here). Elo is a chess-style rating over the full match history (K = 250/(n+5)^0.4); the timeline shows pre-match ratings, sampled. The gold band on the season chart marks the best three-consecutive-year window.