TENNISGOAT

🇵🇹 POR · 185 cm · b. 1954-08-31

Sergio Cruz

Active 1974–1978 · best rank seen: 314

1–9
0
0
0
0
10
Career summary

Sergio Cruz of Portugal is a former player who competed on the ATP tour from 1974 to 1978. He finished with a career match record of 1–9 (10.0%). His best three-year stretch came in 1974–1976, and he reached a peak Elo rating of 1356.

Hard
0–1 (0.0%)
Clay
0–7 (0.0%)
Grass
1–1 (50.0%)

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.