Yosuke Watanuki vs Daniel Altmaier — Champaign CH Round of 16

Champaign CH · CHALLENGER · Round of 16
JPN
Yosuke Watanuki
#271ATP
1598ELO
1559Hard ELO
28 yrs · 180 cm · Right-handed
Last 10
LLWWLWLLLW
2 — 0
Sets
Monday, 15 November 2021
hard
GER
Daniel Altmaier
[1]
#57ATP
1687ELO
1628Hard ELO
$464kYTD
$5.3MCAREER
27 yrs · 188 cm · Right-handed
Last 10
LLWWLWLLLW

Umpiry Score

Pre-match
Watanuki Y.
5.4
Clear underdogUmpiry Score
Altmaier D.
6.9
Slight advantageUmpiry Score
Form & Matchup
4.1Hard Elo 1559
Surface ELO
5.8+69 Hard Elo edge
3.9Overall Elo 1598
ELO gap
6.1Overall Elo 1687
5.0
H2H
5.0
2.9
Surface form
6.6
0.0
Win streak
7.04-match win streak
Fatigue & Travel
7.0
Minutes 14d
4.8
7.0
3-set count
4.0
8.0
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.

Watanuki Y.
662
Altmaier D.
210

Head to head

1–0
DateTournamentRoundSurfaceWinnerScore
2025-07-27Canada MastersR128hardYosuke Watanuki3-6 6-1 6-4

Statistics

Recent form
Watanuki Y.Altmaier D.
55%1st serve in+8%63%
73%1st serve points won+4%69%
50%2nd serve points won+5%45%
63%Service points won+3%60%
38%Return points won+2%36%
55%Break points saved+4%51%
8.6Aces / match+3.45.2
3.5Double faults / match+12.5

Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.

Draw

Final
Kozlov S.[8]
Vukic A.[4]
5-76-36-4
Semi-finals
Vukic A.[4]
Watanuki Y.
7-686-4
Kozlov S.[8]
Wolf J.[3]
6-26-3
Quarter-finals
Kozlov S.[8]
Krueger M.[2]
6-46-4
Watanuki Y.
Shelton B.
6-26-1
Wolf J.[3]
Kirkov V.
6-36-2
Vukic A.[4]
Soeda G.
6-26-2
R16
Shelton B.
Krstin P.
4-66-06-1
Kozlov S.[8]
Smith K.
6-36-1
Krueger M.[2]
Harrison C.
6-31-66-4
Vukic A.[4]
Brouwer G.
6-46-4
Watanuki Y.
Altmaier D.[1]
6-26-1
Kirkov V.
Chappell N.
6-26-3
Wolf J.[3]
Uchida K.
6-36-4
Soeda G.
Jung J.[5]
6-45-76-4
R32
Shelton B.
Rola B.[7]
3-66-46-4
Krstin P.
Kadhe A.
7-57-5
Altmaier D.[1]
Jaziri M.
6-36-4
Smith K.
Mmoh M.
5-3
Uchida K.
Uchiyama Y.
6-43-1
Watanuki Y.
Galarneau A.
6-44-66-0
Brouwer G.
Kovacevic A.
7-53-67-65
Chappell N.
Nava E.
6-37-65
Jung J.[5]
Torpegaard M.
6-23-66-4
Wolf J.[3]
Ito T.
6-33-66-3
Harrison C.
Clark E.
4-66-36-3
Soeda G.
Kwiatkowski T.
6-16-4
Krueger M.[2]
Mejia N.
6-36-3
Vukic A.[4]
Wu T.
6-36-3
Kirkov V.
Gunneswaran P.[6]
7-56-1
Kozlov S.[8]
Aragone J.
3-66-36-4