Quinn Vandecasteele vs Justin Boulais Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Wojtek Kolan

Published on 20 Oct at 08:33 PM UTC

HEAD TO HEAD

Q. Vandecasteele vs J. Boulais

Quinn Vandecasteele
Quinn Vandecasteele

Flag USA USA

l
w
w
l
l
w
w
l
w
l
Justin Boulais
Justin Boulais

Flag CAN CAN

w
w
l
w
l
w
l
w
w
l

1

Win

3

Played

2

Win

23
Age
24
-
Height
6'0" (183 cm)
677
C. Rank
578
555
Best Rank
483
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
-
Plays
Left-Handed

Head-to-head: Vandecasteele 1 - 2 Boulais

They have played 7 sets in total, with Quinn Vandecasteele winning 3 and Justin Boulais winning 4. The last match between Justin Boulais and Quinn Vandecasteele was at the Sioux Falls Challenger, 20-10-2025, Round: Q3, Surface: I.hard, with Justin Boulais getting the victory 6-4 7-5.

PlayersHead To Head Match Wins
Vandecasteele1
Boulais2
Last 3 H2H Matches:

(Q3Sioux Falls Challenger(10-20-25)

I.hard
CAN Flag
Justin Boulais
6
7
USA Flag
Quinn Vandecasteele
4
5

(Q1Sumter Challenger(08-11-25)

Hard
USA Flag
Quinn Vandecasteele
7
6
CAN Flag
Justin Boulais
6
4

(QFM25 Quinta do Lago(03-09-25)

Hard
CAN Flag
Justin Boulais
6
6
10
USA Flag
Quinn Vandecasteele
1
7
8

Q. Vandecasteele vs J. Boulais H2H Profile

Stats
$0Career Prize Money$0
53.18% (92-81)Career Total W/L49.72% (90-91)
1Hard1
0Indoor1
1Titles2
1Total H2H Matches2
0% (0-0)YTD Win/Loss0% (0-0)

Q. Vandecasteele vs J. Boulais Match Preview:

  • In recent form, Quinn Vandecasteele displays stronger second serve performance, winning 46.50% of points compared to Justin Boulais at 42.01%. Could this give Vandecasteele an edge?
  • Justin Boulais shows slightly better return game statistics on opponents' second serves, winning 46.59% compared to Vandecasteele's 45.91%. How might this impact the match outcome?
  • When it comes to first serve returns, Vandecasteele edges out slightly with 26.82%, outdoing Boulais who has 26.11%.
  • Under pressure, Vandecasteele has a higher breakpoint save percentage at 60.27%, surpassing Boulais’s 56.23%.
  • Overall match performance in the last year leans in favor of Justin Boulais who has a 61.29% win rate, compared to Vandecasteele's 51.61%.
  • Surface preferences show Vandecasteele excels on grass, while Boulais favors hard courts.
  • In terms of player level, Boulais has a stronger record at the Futures/Satellites/ITF tournaments, with a 68.18% win rate, compared to Vandecasteele’s 52.50%.
  • Their head-to-head record is evenly matched with each player having one victory. Quinn, however, leads with more sets won overall.
  • Vandecasteele's last victory over Boulais was on a hard surface, similar to Boulais's preferred playing ground.
  • Boulais has faced higher average-ranked opponents, potentially contributing to more developed competitive edge.
  • In deciding sets, Boulais significantly outperforms Vandecasteele, winning 57% compared to 25%.

Editorial Prediction (October 20, 2025, UTC):

As we assess the upcoming tennis match between Quinn Vandecasteele and Justin Boulais, there are several crucial factors to consider.

Vandecasteele demonstrates a slight advantage in second serve performance and breakpoint saves, potentially giving him a slight edge when under pressure. However, Boulais's superior win rate over the past year and stronger performance in return games and higher-ranked opponent matchups paint a picture of a player in solid form.

Given Boulais's ability to win deciding sets and tackle challenging opponents more effectively, the prediction tilts in his favor.

Overall, based on current statistics and trends, Justin Boulais is the most likely to emerge victorious in this encounter.

Quinn Vandecasteele vs Justin Boulais Editorial Preview By TennisTipster88.

Q. Vandecasteele vs J. Boulais H2H Stats Used In Our Predictions

Stats
1H2H Matches Won2
3Sets Won4
38Games Won45
11Aces (Total)3
10Total Double Faults9
1:43:2Average Match Time1:43:2
50% (106/214)1st Serve %64% (130/203)
62% (66/106)1st Serve Win %65% (84/130)
49% (53/108)2nd Serve Win %47% (34/73)
73% (8/11)Break Pts Won %46% (11/24)
42% (85/203)Return Points Win %44% (95/214)
33% (1/3)Best‑of‑3 Win %67% (2/3)
0% (0/1)Deciding Set Win %100% (1/1)
100% (1/1)1st Set Won, Won Match100% (2/2)
0% (0/1)1st Set Won, Lost Match0% (0/2)
0% (0/2)1st Set Lost, Won Match0% (0/1)

Recent Performance Stats

2nd Serve Win %: Vandecasteele 50%, Boulais 49%.
Opp 2nd Serve Pts Won: Vandecasteele 51%, Boulais 54%.
Break Points Saved %: Vandecasteele 63%, Boulais 56%.

Q. Vandecasteele Recent Matches Played

OPPONENTRESULTSCOREH2H
I.hardSioux Falls Challenger - 20-10-2025

Q3

CANJ. Boulais
L
6-4 7-5

Q1

GERM. Wiskandt
W
6-1 6-3
HardFairfield Challenger - 06-10-2025

R1

USAM. Mmoh
L
7-6(5) 6-3

Q3

JPNK. Miyoshi
W
6-2 6-0

Q1

USAM. Kuhar
W
6-2 6-3

J. Boulais Recent Matches Played

OPPONENTRESULTSCOREH2H
I.hardSioux Falls Challenger - 20-10-2025

R1

GERM. Rosenkranz
L
6-1 6-4

Q3

USAQ. Vandecasteele
W
6-4 7-5

Q1

USAB. Kittay
W
6-4 6-4
I.hardLincoln Challenger - 13-10-2025

Q3

USAC. Kingsley
L
6-3 6-1

Q1

USAC. Williams
W
6-1 6-3
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Q. Vandecasteele vs J. Boulais Stats Breakdown Vs All H2H Opponents

Stats
53.18% (92/81)YTD Win/Loss49.72% (90/91)
52.88% (211/188)Sets Win/Loss50.97% (211/203)
51.73% (1984/1851)Games Win/Loss50.44% (1994/1959)
57.04% (77/58)Hard Win/Loss54.37% (56/47)
30.00% (3/7)Clay Win/Loss31.58% (6/13)
40.00% (10/15)Indoor Hard W/L47.46% (28/31)
66.67% (2/1)Grass Win/Loss0% (0/0)
0.37Aces Per Game0.23
688Aces Total442
0.29Double Faults Per Game0.27
539Total Double Faults524
1:22:13Average Match Time1st Match
380.57Average Opponent Rank458.01
53% (5142/9622)1st Serve %65% (6779/10500)
69% (3528/5142)1st Serve Win %67% (4548/6779)
47% (2119/4492)2nd Serve Win %49% (1840/3721)
43% (446/1047)Break Points Won % (Total)39% (393/1020)
42% (3988/9456)Return Points Win %39% (4140/10620)
0.00% (0/1)Slam W/L0% (0/0)
0% (0/0)Masters W/L0.00% (0/2)
43.86% (25/32)Challenger W/L38.81% (26/41)
58.26% (67/48)Futures W/L57.14% (64/48)
51% (86/167)Best of 3 Sets Win %50% (90/180)
100% (1/1)Best of 5 Sets Win %0% (0/0)
53% (20/38)Tiebreaks Win % (Total)50% (27/54)
44% (25/57)Deciding Set Win %43% (23/54)
83% (95/79)1st Set Won, Won Match79% (97/77)
17% (95/16)1st Set Won, Lost Match21% (97/20)
15% (78/12)1st Set Lost, Won Match16% (83/13)

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