── the model's take · from Elo · neutral court
Win probability
The model makes Zizou Bergs 57% favourite on a neutral court; the surface splits below move it.
Zizou Bergs
Jan Lennard Struff
57%43%
Hard: 61% / 39%
Clay: 41% / 59%
Grass: 32% / 68%
An analytical read from the model's Elo — not a betting signal.
── who holds the edge · vs the rated field
Serve & return matchup
Serve
Zizou Bergs
39th · below avg
Jan Lennard Struff
61th · average
Return
Zizou Bergs
68th · average
Jan Lennard Struff
50th · average
Model serve/return ratings as a percentile of the rated tour — the edge behind the win probability.
── head to head
Compare
#74
model rank
#102
Hard
best surface
Clay
Right
hand
Right
BEL
country
GER
185cm
height
193cm
── model Elo over time
Trajectories
■ Zizou Bergs■ Jan Lennard Struff
── meetings by surface
Surface record
Hard1–1
── 2 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2026-03-04 | Indian Wells Masters | Hard | R128 | Zizou Bergs | 6-3 6-4 |
| 2022-09-16 | Davis Cup Finals RR: GER vs BEL | Hard | RR | Jan Lennard Struff | 6-4 7-6(9) |