Zizou Bergs vs Stan WawrinkaUnited Cup Semi-final

United Cup · ATP · Semi-final
#40ATP
1785ELO
1745Hard ELO
$861kYTD
$3.8MCAREER
26 yrs · 185 cm · Right-handed
Last 10
LLWLWWWLLW
2 — 1
Sets
Monday, 5 January 2026
hard
#113ATP
1687ELO
1668Hard ELO
$556kYTD
$38MCAREER
41 yrs · 183 cm · Right-handed
Last 10
LLWLLLLLWL

Umpiry Score

Pre-match
5.1
Clear underdogUmpiry Score
  • Extended break: 45 days (−0.7)
4.6
Heavy underdogUmpiry Score
  • Extended break: 64 days (−1.2)
Form & Matchup
6.1+77 Hard Elo edge
Surface ELO
3.9Hard Elo 1668
6.5Overall Elo 1785
ELO gap
3.5Overall Elo 1687
0.0
H2H
10.0
5.3
Surface form
5.0
0.0
Win streak
Fatigue & Travel
Country comfort
6.3
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.

Bergs Z.
66462
Wawrinka S.
37731

Conditions

Court speed
Medium-fastrewards aggression
1.18
SlowFast

Head to head

01
DateTournamentRoundSurfaceWinnerScore
2023-02-20MarseilleR32hardStan Wawrinka6-4 6-7(6) 6-4

Statistics

Recent form
57%1st serve in+1%56%
72%1st serve points won+3%75%
53%2nd serve points won+1%54%
64%Service points won+2%66%
36%Return points won+4%32%
63%Break points saved+3%66%
6.4Aces / match+1.47.8
4Double faults / match+1.52.5

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