| R32 | L | Thomaz Koch | 7-6(5) 6-0 | H2H |
🇦🇺 AUS · Right-handed · b. 1950-11-17
Peter Doerner
Active 1968–1975 · best rank seen: 218
24–34
0
0
0
0
505
Career summary
Peter Doerner of Australia is a former right-handed player who competed on the ATP tour from 1968 to 1975. He finished with a career match record of 24–34 (41.4%). His strongest surface by win rate was grass, where he went 16–21 (43%). His best three-year stretch came in 1970–1972, and he reached a peak Elo rating of 1639.
Hard
7–7 (50.0%)
Clay
1–4 (20.0%)
Grass
16–21 (43.2%)
Carpet
0–2 (0.0%)
Grand Slam record
| '70 | '71 | '72 | '73 | '74 | |
|---|---|---|---|---|---|
| Australian Open | 2R | 2R | |||
| Roland Garros | 1R | ||||
| Wimbledon | 1R | 2R | 1R | ||
| US Open | 1R |
Season by season
Gold band: best three-year window (1970–1972).
Elo over time
Pre-match Elo, sampled across the career. Peak: 1639.
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.