UMPIRY
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Jan Lennard Struff vs Tallon Griekspoor — European Open - Brussels Final

European Open - BrusselsFinalHardSun 25 Oct · 16:30
Win probabilityWho is more likely to winToss-up
45%55%

No meaningful edge. Serve performance in the first set is the likeliest tiebreaker.

Umpiry ScoreMatchup strength, 0–10 · not a probability
Struff J.4.7/10
Heavy underdog
Griekspoor T.5.4/10
Clear underdog
Why
Surface+142 Hard Elo edgeSupports Griekspoor T.
Overall ratingOverall Elo 1789Supports Griekspoor T.
Head-to-headLeads 3–0 on hardSupports Griekspoor T.
Long matches1 three-setter in 14 daysAgainst the prediction · Struff J.
Recent run4-match win streakBoth players
ELO1 970
Hard ELO1 752
Last 107–3
Age36
Height193 cm
PlaysRight
EarningsCareer $13.6M2026 $1.2M
ELO1 904
Hard ELO1 815
Last 104–6
Age30
Height188 cm
PlaysRight
EarningsCareer $8.3M2026 $1.2M

Jan Lennard Struff faces Tallon Griekspoor in the European Open - Brussels final on hard. Tallon Griekspoor is the paper favourite — leading the head-to-head 3–0, a roughly 140-point hard Elo advantage — but Jan Lennard Struff arrives in form, winning 7 of their last 10 on hard to Tallon Griekspoor's 4 of 10.

Key context

Common opponents

5 shared · last 12 months

Struff J. and Griekspoor T. faced 5 of the same opponents in the last 12 months. Struff J. went 1–4 (20%) against them, Griekspoor T. 3–2 (60%). Griekspoor T. came out better against 3 of 4 comparable opponents, Struff J. against 0.

1–420%Struff J. · better vs 0Record vs common opponents3–260%Griekspoor T. · better vs 3
Vs common opponents · derived from scorelines
5–11Sets7–6
69–91Games70–69
1–2Tiebreaks2–2
0–1Deciding sets2–1
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Head-to-head

3 meetings · Griekspoor T. leads 3–0
03

Evidence

Struff J.Griekspoor T.
FormLast 10 matches each · 2026
Win–loss7–3 (ahead)4–6
Season win rate49% (23–24) (ahead)41% (18–26)
RatingUmpiry ELO
Overall ELO1970 (ahead)1904
Hard-court ELO17521815 (ahead)
Serve vs returnLast 41 vs 40 matches
1st-serve points won76% (ahead)73%
Return points won34% (ahead)32%
Aces / match10.7 (ahead)8.9
ClutchLast 41 vs 40 matches
Break points saved65% (ahead)60%

Draw

Odds

Conditions

16:30 local
SurfaceHard
Forecast12°C · Clear
Wind26 km/h
Humidity65%

Freshness

Last 7 & 14 days
Struff J.Griekspoor T.
1Days since last match1
3Matches · 7 days3
66 — fresherGames · 7 days92
4Matches · 14 days3 — fresher
95Games · 14 days92 — fresher
Green marks the fresher player.

Cite this

Umpiry, "Jan Lennard Struff vs Tallon Griekspoor — European Open - Brussels Final", https://umpiry.com/match/2026-10-25/griekspoor-vs-struff-european-open-brussels-f?utm_source=cite (as of 25 October 2026).