Olle Wallin vs Martin Damm — Tiburon CH Round of 32

Tiburon CH · CHALLENGER · Round of 32
SWE
Olle Wallin
#368ATP
1300ELO
1278Hard ELO
24 yrs
Last 10 · pre-match
LWWWLWWWWL
2 — 1
Sets
Monday, 29 September 2025
hard
Martin Damm
USA
Martin Damm
#104ATP
1706ELO
1657Hard ELO
$338kYTD
$910kCAREER
22 yrs · 203 cm · Left-handed
Last 10 · pre-match
LWLWWLWWWL
Wallin O.
2-6 7-6 6-3
Damm M.
Wallin O.
27762
Damm M.
66531

Olle Wallin defeated Martin Damm 2-6 7-6 6-3 in the Tiburon CH round of 32 on hard. The upset overturned the form book — Martin Damm came in ranked #104.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Wallin O.serving86% hold

wins 67% of points on serve vs Damm M.

Damm M.serving92% hold

wins 72% of points on serve vs Wallin O.

Serve-dominated — both hold easily, expect tiebreaks

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

Statistics

This season
Wallin O.Damm M.
1st serve in·Slight edge
56%
63%
1st serve points won·Slight edge
70%
80%
2nd serve points won·Even
50%
52%
Service points won·Slight edge
61%
70%
Return points won·Even
37%
33%
Break points saved·Slight edge
59%
65%
Aces / match·Dominant
4.6
12.8
Double faults / match·Clear edge
3.0
4.0

Averages over each player's completed matches in the selected window (27 vs 73). ATP, WTA & Challenger.

Umpiry Score

Pre-match
Wallin O.
4.8
Heavy underdogUmpiry Score
Damm M.
8.0
Dominant favouriteUmpiry Score
Form & Matchup
0.5Hard Elo 1278
Surface ELO
9.5+379 Hard Elo edge
0.5Overall Elo 1300
ELO gap
9.5Overall Elo 1706
5.0No prior meetings
H2H
5.0
4.0
Surface form
7.2
Win streak
7.04-match win streak
Fatigue & Travel
7.5
Minutes 14d
5.2
4.0
3-set count
4.0
6.0
Prev. match
9.0
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.

Freshness

Recent load
Wallin O.Damm M.
Freshness·Clear edge
68
92

Wallin O.: 4 days rest · 3 matches, 70 games (7d) · Damm M.: 12 days rest · 2 matches (14d). Higher means fresher. About

Conditions

Court speed
Mediumbalanced pace
SlowFast
Final
Zheng M.[7]
Zink T.
6-46-4
Semi-finals
Zink T.
Shelbayh A.
6-36-4
Zheng M.[7]
Jodar R.
6-47-5
Quarter-finals
Zink T.
Banerjee S.
6-41-66-3
Shelbayh A.
Popko D.[6]
6-46-2
Jodar R.
Mejia N.[5]
6-06-2
Zheng M.[7]
Krueger M.
7-56-3
R16
Shelbayh A.
Perez A.
4-66-36-2
Popko D.[6]
Artnak B.
6-26-4
Mejia N.[5]
Rosenkranz M.
2-66-47-65
Banerjee S.
Hassan B.[4]
6-17-5
Zink T.
Monday J.[8]
6-46-3
Jodar R.
Pinnington Jones J.[3]
6-26-3
Zheng M.[7]
Wallin O.
6-46-1
Krueger M.
Cassone M.[2]
6-36-736-2
R32
Hassan B.[4]
Johns G.
Rybakov A.
Monday J.[8]
Jodar R.
Ilagan A.
6-33-66-1
Krueger M.
Masur D.
2-66-46-2
Popko D.[6]
Bondioli F.
6-25-76-2
Rosenkranz M.
Gengel M.
7-646-2
Banerjee S.
Sekulic P.
6-15-76-4
Shelbayh A.
Rodionov J.[1]
7-636-4
Cassone M.[2]
Bouzige M.
6-36-2
Wallin O.
Damm M.
2-67-656-3
Pinnington Jones J.[3]
Chan D.
6-36-3
Zheng M.[7]
Tarvet O.
6-46-3
Artnak B.
Tokuda R.
6-16-776-4
Perez A.
Svajda T.
6-46-4
Zink T.
Braswell M.
6-16-4
Mejia N.[5]
Martin A.
6-44-67-65