Stefanos Tsitsipas vs Billy HarrisUnited Cup Round Robin

United Cup · ATP · Round Robin
#79ATP
1851ELO
1811Hard ELO
$841kYTD
$38MCAREER
27 yrs · 193 cm · Right-handed
Last 10
LWLWLWWWLL
2 — 1
Sets
Monday, 5 January 2026
hard
#150ATP
1472ELO
1455Hard ELO
$193kYTD
$1.5MCAREER
31 yrs · 193 cm · Right-handed
Last 10
LLLLLLLWLL

Umpiry Score

Pre-match
5.2
Clear underdogUmpiry Score
  • Extended break: 114 days (−1.5)
3.2
Heavy underdogUmpiry Score
  • Extended break: 49 days (−0.7)
Form & Matchup
9.4+357 Hard Elo edge
Surface ELO
0.6Hard Elo 1455
9.6Overall Elo 1851
ELO gap
0.4Overall Elo 1472
5.0No prior meetings
H2H
5.0
3.8
Surface form
2.7
0.0
Win streak
0.0Lost last 4
Fatigue & Travel
6.5
Country comfort
Context
5.0
Defending pts
5.0

The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.

Tsitsipas S.
46772
Harris B.
61641

Conditions

Court speed
Medium-fastrewards aggression
1.18
SlowFast

Head to head

No previous meetings on record.

Statistics

Recent form
62%1st serve in+3%59%
78%1st serve points won+7%71%
51%2nd serve points won+1%50%
68%Service points won+5%63%
34%Return points won34%
71%Break points saved+13%58%
7.4Aces / match+2.64.8
2.5Double faults / match+0.81.7

Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.