Mackenzie Mcdonald vs Quentin Halys | Head-to-Head

String Tension

Mackenzie Mcdonald

Rank: 112Elo: 1432Age: 30

0 - 2

Head-to-Head

Quentin Halys

Rank: 77Elo: 1597Age: 29

Match Prediction

Mackenzie

Mcdonald

Overall: 1432

Hard: 1603

Quentin

Halys

Overall: 1597

Hard: 1492

String Tension Elo Prediction:

38.4%

61.6%

Implied Odds:

Halys: -161

Match History (2 Matches)

Showing 1 to 2 of 2 matches

Shanghai Rolex Masters 2025Shanghai Rolex Masters 2025R1

Quentin HalysQuentin Halys✓

Mackenzie McdonaldM. Mcdonald

Miami Masters 2023Miami Masters 2023R32

Quentin HalysQuentin Halys✓

Mackenzie McdonaldM. Mcdonald

6(2)

Date	Tournament	Winner	Score
Sep 29, 2025	Shanghai Rolex Masters\| 1st Round Hard	Quentin Halys	6-3 · 6-2
Mar 20, 2023	Miami Masters\| Round of 32 Hard	Quentin Halys	7-6(2) · 6-3

Recent Matches

Mackenzie Mcdonald (0-0)

No recent matches available

Quentin Halys (0-0)

No recent matches available

Mackenzie Mcdonald (0-0)

No recent matches available

Detailed Stats Comparison

2026 Season Stats

Mackenzie Mcdonald

Quentin Halys

Mackenzie Mcdonald

Season Comparison

Quentin Halys

0-1

4-4

50%

Serve Statistics

7.0

Aces/Match

10.6

2.0

Double Faults/Match

2.8

60%

1st Serve %

63%

58%

1st Serve Won %

77%

44%

2nd Serve Won %

44%

Return Statistics

24%

Return Points Won %

36%

0.0/1.0 (0%)

Break Point Offense

2.3/6.3 (36%)

5.0/11.0 (45%)

Break Point Defense

3.6/6.0 (60%)

Note: Season stats are from the 2026 season.