Zizou Bergs vs Toby SamuelEastbourne Semi-final

Eastbourne · ATP · Semi-final
#48ATP
1756ELO
1628Grass ELO
$971kYTD
$4.0MCAREER
27 yrs · 185 cm · Right-handed
Last 10
WWWLLLLWLW
Sets
Friday, 26 June 2026 ·
grass
#142ATP
1673ELO
1540Grass ELO
$152kYTD
$267kCAREER
23 yrs · 191 cm · Right-handed
Last 10
WWLWLLWWLW
Bergs Z.
vs
Samuel T.

Zizou Bergs faces Toby Samuel in the Eastbourne semi-final on grass. Zizou Bergs holds the paper edge — ranked #48, a roughly 90-point grass Elo advantage. Recent grass form is closely matched.

Win Probability

Pre-match · updated 18:21 UTC
Bergs Z.66%
Samuel T.34%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
80%+

Slight edge · Bergs Z. narrowly ahead

Calibrated model · 65% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.

Key context

Umpiry Score

Pre-match
5.5
Slight disadvantageUmpiry Score
  • Back-to-back day (−0.5)
5.0
Heavy underdogUmpiry Score
  • Back-to-back day (−0.5)
Form & Matchup
6.1+87 Grass Elo edge
Surface ELO
3.9Grass Elo 1540
6.0Overall Elo 1756
ELO gap
4.0Overall Elo 1673
5.0No prior meetings
H2H
5.0No prior meetings
5.45 of last 10 on grass
Surface form
6.87 of last 10 on grass
7.03-match win streak
Win streak
Fatigue & Travel
7.01 three-setter in 14 days
3-set count
4.02 three-setters in 14 days
Context
5.0Didn't play here last year
Defending pts
5.0Didn't play here last year

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.

Form trajectory

Bergs Z.Stable
Samuel T.Cooling

Direction of recent form — results vs Elo expectation blended with serve/return vs each player's baseline, over the last few months. About

25 vs 25 matches

Statistics

This season
1st serve in·Slight edge
57%
67%
1st serve points won·Slight edge
73%
67%
2nd serve points won·Even
53%
55%
Service points won·Even
64%
63%
Return points won·Slight edge
36%
42%
Break points saved·Even
63%
65%
Aces / match·Dominant
7.0
3.6
Double faults / match·Dominant
4.1
2.0

Averages over each player's completed matches in the selected window (25 vs 25). ATP, WTA & Challenger.

Serve vs return

This season
Bergs Z.serving81% hold

wins 64% of points on serve vs Samuel T.

Samuel T.serving88% hold

wins 69% of points on serve vs Bergs Z.

Serve advantage — Samuel T.

Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About

Freshness

Recent load
Freshness·Slight edge
76
65

Bergs Z.: 1 day rest · 2 matches, 32 games (7d) · Samuel T.: 1 day rest · 3 matches, 67 games (7d). Higher means fresher. About

Conditions

Court speed
Medium-fastrewards aggression
SlowFast
Weather forecast
28°CClear
Wind 23 km/hHumidity 52%

Head to head

No previous meetings on record.