ATP · FRA · U · 23.7 yrs

Guillaume Dalmasso

Rank

#708

Elo

1568

Serve skill

-0.002 ±1.204

Return skill

0.047 ±1.210

Points observed

3,461

Hard Elo

1581

Clay Elo

1533

Grass Elo

1568

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

10-6

Clay

1-2

Hard

9-4

Career

13-10

Titles

Best rank

#676

Rest days

Matches (14d)

Last 10 matches

Wvs Constantin Bittoun Kouzmine · Centurion 2 CH · Hard6-4 6-32026-06-01

Wvs Peter Buldorini · Centurion 2 CH · Hard7-6(3) 6-42026-06-01

Wvs Ofek Shimanov · Centurion 2 CH · Hard6-3 6-7(3) 6-32026-06-01

Lvs Arda Azkara · Centurion 2 CH · Hard7-6(5) 6-22026-06-01

Wvs Karan Singh · Centurion 1 CH · Hard7-6(4) 4-1 RET (ret.)2026-05-25

Wvs Naoya Honda · Centurion 1 CH · Hard3-6 6-3 6-42026-05-25

Wvs Mark Nawa · Centurion 1 CH · Hard6-2 6-32026-05-25

Lvs Robert Strombachs · Centurion 1 CH · Hard6-2 6-32026-05-25

Lvs Bor Artnak · Mexico City CH · Clay6-3 6-32026-04-06

Wvs Gray Voelzke · San Luis Potosi CH · Clay6-1 3-6 6-32026-03-30

As of 2026-07-13 01:03 UTC · For informational purposes only; not betting advice.