── the model's take · from Elo · neutral court
Win probability
The model makes Martin Damm 74% favourite on a neutral court; the surface splits below move it.
Billy Harris
Martin Damm
26%74%
Hard: 27% / 73%
Clay: 31% / 69%
Grass: 52% / 48%
An analytical read from the model's Elo — not a betting signal.
── who holds the edge · vs the rated field
Serve & return matchup
Serve
Billy Harris
8th · poor
Martin Damm
80th · strong
Return
Billy Harris
13th · poor
Martin Damm
5th · poor
Model serve/return ratings as a percentile of the rated tour — the edge behind the win probability.
── head to head
Compare
#180
model rank
#88
Hard
best surface
Hard
Right
hand
Left
GBR
country
USA
193cm
height
203cm
── model Elo over time
Trajectories
■ Billy Harris■ Martin Damm
── meetings by surface
Surface record
Grass1–0
Clay1–0
── 2 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2026-06-01 | Birmingham CH | Grass | R32 | Billy Harris | 2-6 7-6(3) 7-6(3) |
| 2023-05-08 | Prague CH | Clay | Q2 | Billy Harris | 6-4 6-3 |