C. O'Connell vs Quentin Halys: Head-to-Head Record

C. O'Connell

Australia

2–1
3 meetings
Quentin Halys

France

Hard: 2–1
C. O'Connell
2–1
Quentin Halys

C. O'Connell and Quentin Halys have met 3 times on the professional tour. C. O'Connell leads the head-to-head 2–1. Their most recent meeting came at Dubai in 2026.

Common opponents

Last 12 months

O'Connell C. and Halys Q. faced 9 of the same opponents in the last 12 months. O'Connell C. went 4–5 (44%) against them, Halys Q. 9–5 (64%). Results against comparable opponents are close (3 : 3 better-results split).

4–5 · 44%O'Connell C. · better vs 3
Record vs common opponents
9–5 · 64%Halys Q. · better vs 3
Vs common opponents · derived from scorelines
7–14Sets19–13
100–110Games174–160
1–4Tiebreaks6–5
1–0Deciding sets3–2
Both lost · same surface · 12 months apart▾
O'Connell C. better · same surface · 10 months apart · ⚠ retirement-shortened match▾
Halys Q. better · different surfaces (Hard × Clay)▾
Halys Q. better · same surface▾
Both won · same surface▾
O'Connell C. better · different surfaces (Hard × Clay) · ⚠ lower-tier event▾
O'Connell C. better · different surfaces (Hard × Clay) · ⚠ lower-tier event▾
Halys Q. better · same surface, 1 days apart▾
Hard to compare — different surface & timing
Mixed · hard to compare — different surfaces (Grass × Hard) · 9 months apart▾
Includes tour-level, 125s, qualifying and team events (⚑). Walkovers excluded. Describes past results in different contexts — not a prediction.

C. O'Connell vs Quentin Halys stats comparison

Ratings

#129 ATPRanking#57 ATP
—Elo (overall)1707
—Hard Elo1677
—Clay Elo1664
—Grass Elo1608

Form

LWWWWWLWLLLast 10LWWWWWWWWL
2026 win rate·Slight edge
55%
62%
12026 titles1

Clutch

Under pressure
C. O'ConnellQuentin Halys
Clutch Rating·Dominant
25
51
Break points saved·Even
96
95
Break points won·Even
3
2
Deciding sets·Dominant
5
74
Tiebreaks·Slight edge
93
83

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

Freshness

Recent load
C. O'ConnellQuentin Halys
Freshness·Slight edge
71
76

C. O'Connell: 1 day rest · 3 matches, 57 games (7d) · Quentin Halys: 6 days rest · 2 matches, 52 games (7d). Higher means fresher. About

Serve vs return

Recent form
C. O'Connellserving87% hold

wins 68% of points on serve vs Quentin Halys

Quentin Halysserving92% hold

wins 72% of points on serve vs C. O'Connell

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

Set records · last ~30 matches

First sets won·Even
57%
57%
Deciding sets won·Clear edge
43%
56%
Tiebreaks won·Dominant
33%
64%

Career

Career win rate·Slight edge
49%
55%
0Career titles1

Profile

32Age29
—Height191 cm
—PlaysRight

Set records use each player's last ~30 completed matches; form shows the last 10 results. Ratings come from the same data that powers the Umpiry Score.

All 3 meetings

Frequently asked questions

Who leads the head-to-head between C. O'Connell and Quentin Halys?

C. O'Connell leads the head-to-head against Quentin Halys 2–1 after 3 meetings.

How many times have C. O'Connell and Quentin Halys played each other?

C. O'Connell and Quentin Halys have played each other 3 times on the professional tour.

When did C. O'Connell and Quentin Halys last play each other?

Their most recent meeting came at Dubai in 2026, where Quentin Halys won.