TENNISGOAT

🇺🇸 USA · Left-handed · 178 cm · b. 1959-08-17

Andy Kohlberg

Active 1978–1988 · best rank seen: 173

13–37
0
0
0
0
410
Career summary

Andy Kohlberg of the United States is a former left-handed player who competed on the ATP tour from 1978 to 1988. He finished with a career match record of 13–37 (26.0%). His strongest surface by win rate was hard courts, where he went 7–19 (27%). His best three-year stretch came in 1980–1982, and he reached a peak Elo rating of 1662.

Hard
7–19 (26.9%)
Clay
1–9 (10.0%)
Grass
1–2 (33.3%)
Carpet
4–7 (36.4%)

Grand Slam record

'79'80'81'82'83'84'85
Australian Open 1R
Roland Garros
Wimbledon
US Open 1R 1R 1R 1R

Season by season

Peak window 1980–1982 75 151 1978: 5 pts 1979: 70 pts 1980: 80 pts 1981: 20 pts 1982: 140 pts 1983: 10 pts 1984: 20 pts 1985: 40 pts 1986: 10 pts 1987: 10 pts 1988: 5 pts 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988

Gold band: best three-year window (1980–1982).

Elo over time

1400 1500 1600 1978 1980 1982 1984 1986 1988

Pre-match Elo, sampled across the career. Peak: 1662.

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.