Yu Hsiou Hsu vs Justin Boulais — Winnipeg CH Round of 32

Winnipeg CH · CHALLENGER · Round of 32
Yu Hsiou Hsu
TPE7
Yu Hsiou Hsu
#210ATP
1489ELO
1468Hard ELO
27 yrs · 178 cm · Right-handed
Last 10 · pre-match
LLWLWLLWLW
2 — 0
Sets
Monday, 7 July 2025
hard
Justin Boulais
CAN
Justin Boulais
#422ATP
1352ELO
1326Hard ELO
24 yrs · 183 cm · Left-handed
Last 10 · pre-match
WLLWLWWWWL
Hsu Y.
6-0 7-5
Boulais J.
Hsu Y.
672
Boulais J.
050

Yu Hsiou Hsu defeated Justin Boulais 6-0 7-5 in the Winnipeg CH round of 32 on hard.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Hsu Y.serving74% hold

wins 60% of points on serve vs Boulais J.

Boulais J.serving72% hold

wins 59% of points on serve vs Hsu Y.

Even serve battle

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
Hsu Y.Boulais J.
1st serve in·Even
66%
62%
1st serve points won·Even
66%
68%
2nd serve points won·Even
51%
49%
Service points won·Even
61%
60%
Return points won·Even
40%
40%
Break points saved·Even
58%
58%
Aces / match·Slight edge
2.9
3.5
Double faults / match·Clear edge
2.0
3.2

Averages over each player's completed matches in the selected window (80 vs 44). ATP, WTA & Challenger.

Clutch

Under pressure
Hsu Y.Boulais J.
Clutch Rating·Dominant
36
8
Break points saved·Clear edge
74
50
Break points won·Even
4
5
Deciding sets·Dominant
50
13
Tiebreaks·Dominant
77
49

Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About

Umpiry Score

Pre-match
Hsu Y.
6.9
Slight advantageUmpiry Score
Boulais J.
2.8
Heavy underdogUmpiry Score
  • Extended break: 238 days (−1.5)
Form & Matchup
8.4+142 Hard Elo edge
Surface ELO
1.6Hard Elo 1326
8.5Overall Elo 1489
ELO gap
1.5Overall Elo 1352
5.0No prior meetings
H2H
5.0
5.3
Surface form
3.4
0.0Lost last 2
Win streak
0.0
Fatigue & Travel
8.0
Prev. match
6.0
Surface transition
Context
5.0
Defending pts
6.0

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
Hsu Y.Boulais J.
Freshness·
—
84

Boulais J.: 1 day rest · 1 match, 21 games (7d). Higher means fresher. About

Conditions

Court speed
Mediumbalanced pace
SlowFast
Final
Draxl L.[2]
Blockx A.[1]
1-66-36-4
Semi-finals
Blockx A.[1]
Shimabukuro S.[3]
6-13-67-5
Draxl L.[2]
Zhou Y.
6-26-4
Quarter-finals
Shimabukuro S.[3]
Hsu Y.[7]
7-632-66-3
Zhou Y.
Andrade A.
6-36-1
Blockx A.[1]
Shimizu Y.[5]
6-26-4
Draxl L.[2]
Noguchi R.[6]
6-16-2
R16
Shimabukuro S.[3]
Johns G.
6-37-63
Andrade A.
Imamura M.
6-36-1
Zhou Y.
Martin A.
6-46-3
Hsu Y.[7]
Jubb P.
6-17-65
Blockx A.[1]
Sakamoto R.
6-27-5
Draxl L.[2]
Miyoshi K.
6-15-76-2
Shimizu Y.[5]
Bouzige M.
6-46-3
Noguchi R.[6]
Arseneault N.
7-56-2
R32
Sakamoto R.
Nakagawa N.
7-642-66-3
Zhou Y.
Wu T.
3-67-626-4
Bouzige M.
Gengel M.
6-47-5
Jubb P.
Riedi L.
6-25-76-4
Hsu Y.[7]
Boulais J.
6-07-5
Andrade A.
Mejia N.[8]
1-67-57-5
Imamura M.
Glinka D.
6-36-2
Martin A.
Galarneau A.[4]
6-26-4
Arseneault N.
Aguilar J.
6-34-67-68
Noguchi R.[6]
Ilagan A.
6-33-66-1
Johns G.
Chung H.
6-32-67-64
Blockx A.[1]
Tudorica A.
7-56-2
Miyoshi K.
Sekulic P.
6-47-5
Shimizu Y.[5]
Sell K.
2-67-667-64
Shimabukuro S.[3]
Langmo C.
6-26-4
Draxl L.[2]
Moriya H.
6-36-1