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Head-to-Head

Christopher O'Connell vs Quentin HalysPrediction, Head-to-Head Results, and Stats

Christopher O'Connell

🇦🇺Christopher O'Connell

#105 · 32 yrs · R

3
2–1

3 meetings · sets 4–3

Quentin Halys

🇫🇷Quentin Halys

#52 · 29 yrs · R

6

Christopher O'Connell and Quentin Halys have met 3 times since 2023; Christopher O'Connell leads 2–1. Their first meeting came at Dubai in 2023 on hard. On hard courts O'Connell leads 2–1. Across all meetings O'Connell has taken 4 sets to Halys's 3. Their most recent meeting: Quentin Halys won at Dubai Duty Free Tennis Championships (2026).

Spread & Straight-Sets Form

Completed best-of-3 matches · Last 12 months

IndicatorO'ConnellHalys
Wins in straight sets78%68%
Wins a set when losing27%32%
Goes to a deciding set24%32%
Covers −1.5 sets as favorite65%33%
Covers +1.5 sets as underdog48%58%
Tiebreak sets won50%54%
Wins after taking set 186%80%
Wins 2-0 after taking set 182%70%

Colored rows are higher-is-better: green above 50%, red below. Favorite/underdog set by book odds; cover rows count only matches with odds on record. Head-to-head: 2 of 3 completed meetings ended in straight sets (O'Connell 1, Halys 1).

Style Matchup

Playing styles and historical archetype record

O'Connell

🤖 Servebot

High ace rateDominant serviceWeaker returnBig first serve
vs

Halys

🤖 Servebot

High ace rateDominant serviceWeaker returnBig first serve

Matchup analysis

Both Christopher O'Connell and Quentin Halys are 🤖 Servebot types. Mirror matchups usually come down to execution, fitness, and surface fit, across 5,568 matches in our dataset the historical split is about even.

Previous meetings

3 career meetings, newest first

Feb 21, 2026

Dubai Duty Free Tennis Championships

H Hard · 1st Round Qualifying

36
46
Halys

Sep 17, 2025

Chengdu Open - Chengdu

H Hard · 1st Round

637
63
64
O'Connell

Feb 26, 2023

Dubai

H Hard · 2nd Round Qualifying

7866
7764
O'Connell

Prop Research

Hit rates on common betting markets · Last 90 days

OutcomeO'ConnellHalys
1 or more100%100%
3 or more100%94%
5 or more80%94%
10 or more50%41%
15 or more0%18%
20 or more0%6%

Player ROI

Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days

MetricO'ConnellHalys
W-L8–510–6
Avg odds2.272.17
ROI %+18.5%+36.4%
Units P/L+2.41u+5.83u

Travel

Last 30 days

MetricO'ConnellHalys
Countries21
Events22
Matches33
Distance712 mi · 1,146 km313 mi · 503 km
RouteCAN → USAUSA

Host country from the tournament each match was played in, over the last 30 days. Route is the order of countries visited; consecutive stops in the same country are shown once. Distance is the great-circle total between host cities, shown only when every stop in the window is geocoded. A rough fatigue signal, not a headline stat.

Common opponents

Results vs. opponents both players faced · Last 12 months

Halys has a higher win rate against shared opponents (60% vs O'Connell's 40%).

OpponentO'ConnellHalys
Benjamin Bonzi
W
64
64
L
62
67
36
Kamil Majchrzak
W
64
76
W
76
61
Mariano Navone
L
46
67
W
75
63
Mackenzie McDonald
L
36
46
46
W
63
62
Ugo Humbert
L
46
16
L
36
46
Remy Bertola
W
64
75
L
46
46
Botic van de Zandschulp
L
26
26
W
61
20
Nikoloz Basilashvili
W
64
64
L
46
46
Alejandro Tabilo
L
64
57
26
W
62
62
76
Jacob Fearnley
L
67
67
W
63
64

Recent Form

Last five matches per player

O'Connell
LWLWLWWW
L

Taylor Fritz

Cincinnati Open - Cincinnati · 4th Round

46
36

Aug 20

W

Kamil Majchrzak

Cincinnati Open - Cincinnati · 1st Round

64
765

Aug 14

L

James Duckworth

National Bank Open - Montreal · 1st Round

36
16

Aug 3

W

Joel Schwaerzler

Wimbledon · 1st Round Qualifying

7763
64

Jun 29

L

Mackenzie McDonald

Wimbledon · 3rd Round Qualifying

36
46
46

Jun 25

W

Bernard Tomic

Wimbledon · 2nd Round Qualifying

64
64

Jun 24

W

Otto Virtanen

Nottingham 2 Challenger · Final

763
766

Jun 20

W

Remy Bertola

Nottingham 2 Challenger · Semifinals

64
75

Jun 19

Halys
LLWWWWWW
L

Benjamin Bonzi

Winston-Salem Open - Winston-Salem · 2nd Round

62
657
36

Aug 25

L

Alex de Minaur

Cincinnati Open - Cincinnati · 2nd Round

61
36
647

Aug 15

W

Vit Kopriva

Cincinnati Open - Cincinnati · 1st Round

765
64

Aug 14

W

Alexander Bublik

Generali Open - Kitzbuhel · Final

64
766

Jul 25

W

Yannick Hanfmann

Generali Open - Kitzbuhel · Semifinals

64
762

Jul 24

W

Mariano Navone

Generali Open - Kitzbuhel · Quarterfinals

75
63

Jul 23

W

Valentin Vacherot

Generali Open - Kitzbuhel · 2nd Round

63
64

Jul 22

W

Laslo Djere

Generali Open - Kitzbuhel · 1st Round

764
64

Jul 21

Rivalry momentum

Cumulative head-to-head lead over time

↑ O'ConnellO'Connell ahead↓ Halys

Win rate

Matches, sets and games won · Last 12 months · 47–66 matches

MetricO'ConnellHalys
Matches won49%53%
Sets won50%53%
Games won49%51%

Record by tier

Head-to-head record by tournament tier

StageO'ConnellHalys
ATP 50011
ATP 25010

By surface

Head-to-head record per surface

SurfaceO'ConnellHalys
Hard21

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Christopher O'Connell vs Quentin Halys FAQ

Christopher O'Connell leads the head-to-head 2–1 over 3 meetings.