TENNISGOAT

🇮🇹 ITA · Right-handed · 173 cm · b. 1964-05-07

Massimo Cierro

Active 1984–1993 · best rank seen: 114

18–45
0
0
0
0
670
Hard
0–2 (0.0%)
Clay
18–42 (30.0%)
Grass
0–1 (0.0%)

Grand Slam record

'85'86'87'88'89'90'91'92
Australian Open 1R
Roland Garros 1R
Wimbledon
US Open 1R

Season by season

Peak window 1989–1991 72 145 1984: 10 pts 1985: 75 pts 1986: 35 pts 1987: 75 pts 1988: 40 pts 1989: 135 pts 1990: 65 pts 1991: 110 pts 1992: 100 pts 1993: 25 pts 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993

Gold band: best three-year window (1989–1991).

Elo over time

1500 1600 1700 1984 1986 1988 1990 1992

Pre-match Elo, sampled across the career. Peak: 1725.

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.