ATP · United States · Right-handed · 191 cm · 24.1 yrs

Quinn Vandecasteele

Rank

#456

Elo

1645

Serve skill

-0.029 ±1.538

Return skill

0.184 ±1.545

Points observed

13,348

Hard Elo

1657

Clay Elo

1546

Grass Elo

1634

The ± bands are the rating engine's uncertainty — they widen during absences and tighten with play. We show them instead of pretending the point estimate is exact.

Season record

15-11

Clay

2-3

Hard

13-8

Career

43-48

Titles

Best rank

#449

Rest days

Matches (14d)

Last 10 matches

Lvs James Duckworth · Winston-Salem · Hard6-2 6-12026-08-24

Wvs Pierre-Hugues Herbert · Winston-Salem Open · Hard3-6 7-6(4) 7-52026-08-23

Wvs Li Tu · Winston-Salem Open · Hard6-3 6-22026-08-22

Wvs Erik Arutiunian · Tyler CH · Hard6-2 6-32026-06-01

Lvs Aidan Kim · Tyler CH · Hard7-6(2) 6-32026-06-01

Lvs Erik Arutiunian · Little Rock CH · Hard6-2 6-42026-05-25

Wvs Joshua Sheehy · Savannah CH · Clay6-3 6-42026-04-20

Lvs Aidan Mayo · Savannah CH · Clay6-7(6) 6-1 6-32026-04-20

Wvs Luis David Martinez · Tallahassee CH · Clay6-2 6-22026-04-13

Lvs Hynek Barton · Tallahassee CH · Clay6-2 6-32026-04-13

As of 2026-10-18 20:06 UTC · For informational purposes only; not betting advice.