Justin Boulais vs Quinn Vandecasteele Head-to-Head Stats & Results

Canada Justin BoulaisJustin Boulais - Canada
Justin Boulais
67 Average Form
L
W
W
W
L
W

ATP Rank

524

Elo Score

77

Age 24, 1.83m, 77kg

H2H Record

2 - 2

Wins

50% - 50%

Sets Won

4 - 5

Justin Boulais and Quinn Vandecasteele have equal wins in their careers.

USAQuinn VandecasteeleUSA - Quinn Vandecasteele
Quinn Vandecasteele
Good Form 73
L
W
W
W
W
L
W

ATP Rank

515

Elo Score

80

Age 23, 1.91m, 79kg

Verdict : Justin Boulais and Quinn Vandecasteele have equal wins in their careers.

H2H Stats
Latest Results
ALL SURFACES
HARD
CLAY
GRASS

Head-to-Head - Full Stats

Data Point
Justin Boulais
Quinn Vandecasteele
Prize Money
Career
$48,440USD
$46,118USD
Current Rank
524
515
Wins
H2H
2(50.0%)
2(50.0%)
Sets Won
H2H
4(44.4%)
5(55.6%)
Win Percentage
2026 Calendar Year
66.7%4 / 6 Matches
73.3%11 / 15 Matches
Win Percentage
Last 12 Months
55.8%29 / 52 Matches
51.5%35 / 68 Matches
Data Point
Justin Boulais
Quinn Vandecasteele
Main Hand
Left-handed
Right-handed
Age
24
23
Birthday
October 20, 2001
September 1, 2002
Height
1.83m
1.91m
Weight
77kg
79kg

Head-to-Head Record

Date
Tournament
Results
 
 

Feb 5
2026

Cleveland Chall. Men
Hard

Justin Boulais

0

 - 

2

Quinn Vandecasteele

Oct 20
2025

Sioux Falls Chall. Men
Hard

Justin Boulais

2

 - 

0

Quinn Vandecasteele

Aug 11
2025

Sumter Chall. Men
Hard

Justin Boulais

0

 - 

2

Quinn Vandecasteele

Mar 9
2025

M25 Quinta Do Lago ITF Men
Hard

Justin Boulais

2

 - 

1

Quinn Vandecasteele

Win Percentage (Match / Set)

Justin Boulais
 
67% Win73% Win

Quinn Vandecasteele is performing better in the current calendar year.

Quinn Vandecasteele
Data Point
Justin Boulais
Quinn Vandecasteele
Match Wins
67%
73%
Match Wins (3 Sets)
67%
73%
Match Wins (5 Sets)
N/A
N/A
Wins in Straight Sets
67%
67%
Wins From Behind
0%
20%
Won At Least 1 Set
67%
80%
Set 1 Win
67%
73%
Set 2 Win
67%
73%
Set 3 Win
N/A
50%
Set 4 Win
N/A
N/A
Set 5 Win
N/A
N/A
Justin Boulais
 
56% Win51% Win

Justin Boulais is performing better in the trailing 12 months.

Justin Boulais
Data Point
Justin Boulais
Quinn Vandecasteele
Match Wins
56%
51%
Match Wins (3 Sets)
56%
51%
Match Wins (5 Sets)
N/A
N/A
Wins in Straight Sets
40%
43%
Wins From Behind
15%
9%
Won At Least 1 Set
65%
71%
Set 1 Win
56%
56%
Set 2 Win
50%
57%
Set 3 Win
62%
33%
Set 4 Win
N/A
N/A
Set 5 Win
N/A
N/A

Aces - Over/Under, Match Total, Average (3 Set Matches)

Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Aces Per Match
4.33
5.88
10.21
Most Aces in a match
67%
88%
N/A
1+
100%
100%
100%
2+
100%
100%
100%
3+
83%
75%
94%
4+
50%
63%
86%
5+
50%
63%
86%
6+
17%
63%
79%
7+
17%
63%
65%
8+
0%
50%
48%
9+
0%
13%
42%
10+
0%
0%
21%
15+
0%
0%
0%
20+
0%
0%
0%
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Over 0.5
100%
100%
100%
Over 1.5
100%
100%
100%
Over 2.5
83%
75%
94%
Over 3.5
50%
63%
86%
Over 4.5
50%
63%
86%
Over 5.5
33%
63%
79%
Over 6.5
17%
63%
65%
Over 7.5
0%
50%
48%
Over 8.5
0%
13%
42%
Over 9.5
0%
0%
21%
Over 10.5
0%
0%
21%
Over 11.5
0%
0%
13%
Over 12.5
0%
0%
7%
Over 13.5
0%
0%
0%
Over 14.5
0%
0%
0%
Over 15.5
0%
0%
0%
Over 16.5
0%
0%
0%
Over 17.5
0%
0%
0%
Over 18.5
0%
0%
0%
Over 19.5
0%
0%
0%
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Under 0.5
0%
0%
0%
Under 1.5
0%
0%
0%
Under 2.5
17%
25%
7%
Under 3.5
50%
38%
15%
Under 4.5
50%
38%
15%
Under 5.5
67%
38%
21%
Under 6.5
83%
38%
36%
Under 7.5
100%
50%
53%
Under 8.5
100%
88%
59%
Under 9.5
100%
100%
79%
Under 10.5
100%
100%
79%
Under 11.5
100%
100%
88%
Under 12.5
100%
100%
94%
Under 13.5
100%
100%
100%
Under 14.5
100%
100%
100%
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Aces Per Match
2.93
5.36
8.29
Most Aces in a match
39%
72%
N/A
1+
89%
100%
100%
2+
68%
94%
98%
3+
57%
75%
93%
4+
25%
64%
81%
5+
21%
53%
70%
6+
11%
31%
66%
7+
11%
31%
57%
8+
4%
25%
50%
9+
0%
17%
42%
10+
0%
14%
29%
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Over 0.5
89%
100%
100%
Over 1.5
68%
94%
98%
Over 2.5
57%
75%
93%
Over 3.5
25%
64%
81%
Over 4.5
21%
53%
70%
Over 5.5
18%
44%
66%
Over 6.5
11%
31%
57%
Over 7.5
4%
25%
50%
Over 8.5
0%
17%
42%
Over 9.5
0%
14%
29%
Over 10.5
0%
11%
20%
Over 11.5
0%
6%
18%
Over 12.5
0%
3%
9%
Over 13.5
0%
0%
7%
Over 14.5
0%
0%
2%
Over 15.5
0%
0%
0%
Over 16.5
0%
0%
0%
Over 17.5
0%
0%
0%
Over 18.5
0%
0%
0%
Over 19.5
0%
0%
0%
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Under 0.5
11%
0%
0%
Under 1.5
32%
6%
2%
Under 2.5
43%
25%
8%
Under 3.5
75%
36%
19%
Under 4.5
79%
47%
30%
Under 5.5
82%
56%
34%
Under 6.5
89%
69%
44%
Under 7.5
96%
75%
51%
Under 8.5
100%
83%
59%
Under 9.5
100%
86%
71%
Under 10.5
100%
89%
80%
Under 11.5
100%
94%
82%
Under 12.5
100%
97%
91%
Under 13.5
100%
100%
94%
Under 14.5
100%
100%
99%

Match Total Games - Over/Under

Data Point
Justin Boulais
Quinn Vandecasteele
Average
Average Games in a Set
8.67
10.13
9.4
Over 6.5
100%
100%
100%
Over 7.5
83%
87%
85%
Over 8.5
50%
80%
65%
Over 9.5
33%
53%
43%
Over 10.5
0%
33%
17%
Over 11.5
0%
33%
17%
Over 12.5
0%
27%
14%
Data Point
Justin Boulais
Quinn Vandecasteele
Average
Over 12.5
83%
100%
92%
Over 13.5
83%
100%
92%
Over 14.5
83%
93%
88%
Over 15.5
83%
87%
85%
Over 16.5
67%
87%
77%
Over 17.5
67%
80%
74%
Over 18.5
50%
67%
59%
Over 19.5
17%
60%
39%
Over 20.5
17%
53%
35%
Over 21.5
17%
40%
29%
Over 22.5
17%
33%
25%
Over 23.5
0%
13%
7%
Over 24.5
0%
13%
7%
Over 25.5
0%
13%
7%
Over 26.5
0%
13%
7%
Over 27.5
0%
7%
4%
Over 28.5
0%
7%
4%
Over 29.5
0%
7%
4%
Data Point
Justin Boulais
Quinn Vandecasteele
Average
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Over 20.5
N/A
N/A
N/A
Over 21.5
N/A
N/A
N/A
Over 22.5
N/A
N/A
N/A
Over 23.5
N/A
N/A
N/A
Over 24.5
N/A
N/A
N/A
Over 25.5
N/A
N/A
N/A
Over 26.5
N/A
N/A
N/A
Over 27.5
N/A
N/A
N/A
Over 28.5
N/A
N/A
N/A
Over 29.5
N/A
N/A
N/A
Over 30.5
N/A
N/A
N/A
Over 31.5
N/A
N/A
N/A
Over 32.5
N/A
N/A
N/A
Over 33.5
N/A
N/A
N/A
Over 34.5
N/A
N/A
N/A
Over 35.5
N/A
N/A
N/A
Over 36.5
N/A
N/A
N/A
Over 37.5
N/A
N/A
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Average
Average Games in a Set
9.54
9.46
9.5
Over 6.5
98%
97%
98%
Over 7.5
87%
84%
86%
Over 8.5
73%
69%
71%
Over 9.5
44%
43%
44%
Over 10.5
21%
21%
21%
Over 11.5
21%
21%
21%
Over 12.5
10%
12%
11%
Data Point
Justin Boulais
Quinn Vandecasteele
Average
Over 12.5
98%
99%
99%
Over 13.5
98%
99%
99%
Over 14.5
98%
94%
96%
Over 15.5
96%
90%
93%
Over 16.5
85%
85%
85%
Over 17.5
79%
75%
77%
Over 18.5
60%
68%
64%
Over 19.5
50%
63%
57%
Over 20.5
42%
56%
49%
Over 21.5
38%
47%
43%
Over 22.5
35%
37%
36%
Over 23.5
29%
28%
29%
Over 24.5
29%
26%
28%
Over 25.5
23%
21%
22%
Over 26.5
19%
19%
19%
Over 27.5
19%
15%
17%
Over 28.5
13%
13%
13%
Over 29.5
13%
13%
13%
Data Point
Justin Boulais
Quinn Vandecasteele
Average
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Over 20.5
N/A
N/A
N/A
Over 21.5
N/A
N/A
N/A
Over 22.5
N/A
N/A
N/A
Over 23.5
N/A
N/A
N/A
Over 24.5
N/A
N/A
N/A
Over 25.5
N/A
N/A
N/A
Over 26.5
N/A
N/A
N/A
Over 27.5
N/A
N/A
N/A
Over 28.5
N/A
N/A
N/A
Over 29.5
N/A
N/A
N/A
Over 30.5
N/A
N/A
N/A
Over 31.5
N/A
N/A
N/A
Over 32.5
N/A
N/A
N/A
Over 33.5
N/A
N/A
N/A
Over 34.5
N/A
N/A
N/A
Over 35.5
N/A
N/A
N/A
Over 36.5
N/A
N/A
N/A
Over 37.5
N/A
N/A
N/A

Break of Serve (Break Points Won) - Over/Under

Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Breaks Per Match
2.25
2.38
4.63
Over 0.5
83%
100%
100%
Over 1.5
83%
100%
100%
Over 2.5
67%
63%
94%
Over 3.5
33%
38%
59%
Over 4.5
0%
0%
44%
Over 5.5
0%
0%
36%
Over 6.5
0%
0%
13%
Over 7.5
0%
0%
13%
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Average Break-Points Converted (Set 1)
1.42
1.38
2.8
Average Break-Points Converted (Set 2)
0.83
0.88
1.71
Average Break-Points Converted (Set 3)
N/A
1
N/A
will Break Serve %
50%
47%
N/A
will not Break Serve %
33%
30%
N/A
Over 0.5
83%
88%
94%
Over 1.5
67%
63%
88%
Over 2.5
17%
13%
50%
Over 3.5
0%
0%
21%
Over 4.5
0%
0%
21%
Over 5.5
0%
0%
7%
Over 6.5
0%
0%
0%
Over 7.5
0%
0%
0%

Breaks Per Set data uses Set 1 as a sample.

Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Breaks Per Match
2.7
2.72
5.42
Over 0.5
82%
92%
100%
Over 1.5
64%
83%
99%
Over 2.5
50%
58%
93%
Over 3.5
39%
44%
75%
Over 4.5
11%
11%
58%
Over 5.5
7%
0%
41%
Over 6.5
0%
0%
26%
Over 7.5
0%
0%
20%
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Average Break-Points Converted (Set 1)
1.25
1.33
2.58
Average Break-Points Converted (Set 2)
1.27
1.21
2.48
Average Break-Points Converted (Set 3)
2.5
1.08
3.58
will Break Serve %
38%
47%
N/A
will not Break Serve %
41%
36%
N/A
Over 0.5
64%
75%
97%
Over 1.5
43%
50%
75%
Over 2.5
25%
8%
43%
Over 3.5
0%
0%
22%

Breaks Per Set data uses Set 1 as a sample.

Double Faults - Over/Under

Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Double Faults Per Match
1.33
2.12
3.45
Over 0.5 (1+)
67%
88%
100%
Over 1.5 (2+)
33%
50%
94%
Over 2.5 (3+)
33%
38%
86%
Over 3.5 (4+)
0%
38%
73%
Over 4.5 (5+)
0%
0%
50%
Over 5.5 (6+)
0%
0%
25%
Over 6.5 (7+)
0%
0%
25%
Over 7.5 (8+)
0%
0%
19%
Over 8.5 (9+)
0%
0%
19%
Over 9.5 (10+)
0%
0%
0%
Over 10.5 (11+)
0%
0%
0%
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Double Faults Per Match
N/A
N/A
N/A
Over 0.5 (1+)
N/A
N/A
N/A
Over 1.5 (2+)
N/A
N/A
N/A
Over 2.5 (3+)
N/A
N/A
N/A
Over 3.5 (4+)
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (12+)
N/A
N/A
N/A
Over 11.5 (12+)
0%
0%
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Double Faults Per Match
3.43
2.92
6.35
Over 0.5 (1+)
89%
97%
100%
Over 1.5 (2+)
75%
72%
95%
Over 2.5 (3+)
61%
53%
91%
Over 3.5 (4+)
46%
42%
81%
Over 4.5 (5+)
43%
19%
72%
Over 5.5 (6+)
14%
6%
58%
Over 6.5 (7+)
11%
3%
41%
Over 7.5 (8+)
4%
0%
32%
Over 8.5 (9+)
0%
0%
21%
Over 9.5 (10+)
0%
0%
13%
Over 10.5 (11+)
0%
0%
10%
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Double Faults Per Match
N/A
N/A
N/A
Over 0.5 (1+)
N/A
N/A
N/A
Over 1.5 (2+)
N/A
N/A
N/A
Over 2.5 (3+)
N/A
N/A
N/A
Over 3.5 (4+)
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (12+)
N/A
N/A
N/A

Tie Breaks - Over/Under

Data Point
Justin Boulais
(Match)
Quinn Vandecasteele
(Match)
Average
Tie Breaks Per Match
0.17
0.33
0.25
Over 0.5
17%
33%
25%
Over 1.5
0%
0%
0%
Over 2.5
0%
0%
0%
Under 0.5
83%
67%
25%
Under 1.5
100%
100%
0%
Under 2.5
100%
100%
0%
Data Point
Justin Boulais (Match)
Quinn Vandecasteele (Match)
Average
Tie Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A
Data Point
Justin Boulais
(Match)
Quinn Vandecasteele
(Match)
Average
Tie Breaks Per Match
0.31
0.28
0.29
Over 0.5
25%
26%
26%
Over 1.5
6%
1%
4%
Over 2.5
0%
0%
0%
Under 0.5
25%
26%
26%
Under 1.5
6%
1%
4%
Under 2.5
0%
0%
0%
Data Point
Justin Boulais (Match)
Quinn Vandecasteele (Match)
Average
Tie Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A

Net Points Won - Over/Under

Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Net Points Won Per Match
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
Over 11.5 (12+)
N/A
N/A
N/A
Over 14.5 (12+)
N/A
N/A
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Net Point Won Per Match
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (12+)
N/A
N/A
N/A
Over 11.5 (12+)
N/A
N/A
N/A
Over 14.5 (15+)
N/A
N/A
N/A
Over 19.5 (20+)
N/A
N/A
N/A
Over 22.5 (23+)
N/A
N/A
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Net Points Won Per Match
9.2
5.83
15.03
Over 4.5 (5+)
80%
50%
65%
Over 5.5 (6+)
60%
50%
55%
Over 6.5 (7+)
40%
50%
45%
Over 7.5 (8+)
20%
50%
35%
Over 8.5 (9+)
20%
17%
19%
Over 9.5 (10+)
20%
0%
10%
Over 10.5 (11+)
20%
0%
10%
Over 11.5 (12+)
20%
0%
10%
Over 14.5 (15+)
20%
0%
10%
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Net Points won Per Match
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (12+)
N/A
N/A
N/A
Over 11.5 (12+)
N/A
N/A
N/A
Over 14.5 (15+)
N/A
N/A
N/A
Over 19.5 (20+)
N/A
N/A
N/A
Over 22.5 (23+)
N/A
N/A
N/A

Head-to-Head (Hard Courts)

Data Point
Justin Boulais
Quinn Vandecasteele
Wins
H2H
2(50.0%)
2(50.0%)
Sets Won
H2H
4(44.4%)
5(55.6%)
Win Percentage
2026 Calendar Year
66.7%4 / 6 Matches
73.3%11 / 15 Matches
Win Percentage
Last 12 Months
56.9%29 / 51 Matches
53.2%33 / 62 Matches
Data Point
Justin Boulais
Quinn Vandecasteele
Main Hand
Left-handed
Right-handed
Age
24
23
Birthday
October 20, 2001
September 1, 2002
Height
1.83m
1.91m
Weight
77kg
79kg

Win Percentage (Hard Courts)

Justin Boulais
 
67% Win73% Win

Quinn Vandecasteele is performing better in the current calendar year.

Quinn Vandecasteele
Data Point
Justin Boulais
Quinn Vandecasteele
Match Wins
67%
73%
Match Wins (3 Sets)
67%
73%
Match Wins (5 Sets)
N/A
N/A
Wins in Straight Sets
67%
67%
Wins From Behind
0%
20%
Won At Least 1 Set
67%
80%
Set 1 Win
67%
73%
Set 2 Win
67%
73%
Set 3 Win
N/A
50%
Set 4 Win
N/A
N/A
Set 5 Win
N/A
N/A
Justin Boulais
 
57% Win53% Win

Justin Boulais is performing better in the trailing 12 months.

Justin Boulais
Data Point
Justin Boulais
Quinn Vandecasteele
Match Wins
57%
53%
Match Wins (3 Sets)
57%
53%
Match Wins (5 Sets)
N/A
N/A
Wins in Straight Sets
41%
44%
Wins From Behind
15%
10%
Won At Least 1 Set
65%
71%
Set 1 Win
55%
58%
Set 2 Win
51%
56%
Set 3 Win
67%
38%
Set 4 Win
N/A
N/A
Set 5 Win
N/A
N/A

Aces (Hard Courts)

Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Aces Per Match
4.33
5.88
10.21
Most Aces in a match
67%
88%
N/A
1+
100%
100%
100%
2+
100%
100%
100%
3+
83%
75%
94%
4+
50%
63%
86%
5+
50%
63%
86%
6+
17%
63%
79%
7+
17%
63%
65%
8+
0%
50%
48%
9+
0%
13%
42%
10+
0%
0%
21%
15+
0%
0%
0%
20+
0%
0%
0%
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Over 0.5
100%
100%
100%
Over 1.5
100%
100%
100%
Over 2.5
83%
75%
94%
Over 3.5
50%
63%
86%
Over 4.5
50%
63%
86%
Over 5.5
33%
63%
79%
Over 6.5
17%
63%
65%
Over 7.5
0%
50%
48%
Over 8.5
0%
13%
42%
Over 9.5
0%
0%
21%
Over 10.5
0%
0%
21%
Over 11.5
0%
0%
13%
Over 12.5
0%
0%
7%
Over 13.5
0%
0%
0%
Over 14.5
0%
0%
0%
Over 15.5
0%
0%
0%
Over 16.5
0%
0%
0%
Over 17.5
0%
0%
0%
Over 18.5
0%
0%
0%
Over 19.5
0%
0%
0%
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Under 0.5
0%
0%
0%
Under 1.5
0%
0%
0%
Under 2.5
17%
25%
7%
Under 3.5
50%
38%
15%
Under 4.5
50%
38%
15%
Under 5.5
67%
38%
21%
Under 6.5
83%
38%
36%
Under 7.5
100%
50%
53%
Under 8.5
100%
88%
59%
Under 9.5
100%
100%
79%
Under 10.5
100%
100%
79%
Under 11.5
100%
100%
88%
Under 12.5
100%
100%
94%
Under 13.5
100%
100%
100%
Under 14.5
100%
100%
100%
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Aces Per Match
2.93
5.35
8.28
Most Aces in a match
39%
72%
N/A
1+
89%
100%
100%
2+
68%
94%
98%
3+
57%
74%
92%
4+
25%
61%
80%
5+
21%
52%
71%
6+
11%
32%
67%
7+
11%
32%
56%
8+
4%
26%
49%
9+
0%
16%
42%
10+
0%
13%
29%
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Over 0.5
89%
100%
100%
Over 1.5
68%
94%
98%
Over 2.5
57%
74%
92%
Over 3.5
25%
61%
80%
Over 4.5
21%
52%
71%
Over 5.5
18%
45%
67%
Over 6.5
11%
32%
56%
Over 7.5
4%
26%
49%
Over 8.5
0%
16%
42%
Over 9.5
0%
13%
29%
Over 10.5
0%
13%
22%
Over 11.5
0%
6%
20%
Over 12.5
0%
3%
10%
Over 13.5
0%
0%
7%
Over 14.5
0%
0%
2%
Over 15.5
0%
0%
0%
Over 16.5
0%
0%
0%
Over 17.5
0%
0%
0%
Over 18.5
0%
0%
0%
Over 19.5
0%
0%
0%
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Under 0.5
11%
0%
0%
Under 1.5
32%
6%
2%
Under 2.5
43%
26%
9%
Under 3.5
75%
39%
20%
Under 4.5
79%
48%
29%
Under 5.5
82%
55%
34%
Under 6.5
89%
68%
44%
Under 7.5
96%
74%
51%
Under 8.5
100%
84%
58%
Under 9.5
100%
87%
72%
Under 10.5
100%
87%
78%
Under 11.5
100%
94%
80%
Under 12.5
100%
97%
90%
Under 13.5
100%
100%
94%
Under 14.5
100%
100%
99%

Match Total Games (Hard Courts)

Data Point
Justin Boulais
Quinn Vandecasteele
Average
Average Games in a Set
8.67
10.13
9.4
Over 6.5
100%
100%
100%
Over 7.5
83%
87%
85%
Over 8.5
50%
80%
65%
Over 9.5
33%
53%
43%
Over 10.5
0%
33%
17%
Over 11.5
0%
33%
17%
Over 12.5
0%
27%
14%
Data Point
Justin Boulais
Quinn Vandecasteele
Average
Over 12.5
83%
100%
92%
Over 13.5
83%
100%
92%
Over 14.5
83%
93%
88%
Over 15.5
83%
87%
85%
Over 16.5
67%
87%
77%
Over 17.5
67%
80%
74%
Over 18.5
50%
67%
59%
Over 19.5
17%
60%
39%
Over 20.5
17%
53%
35%
Over 21.5
17%
40%
29%
Over 22.5
17%
33%
25%
Over 23.5
0%
13%
7%
Over 24.5
0%
13%
7%
Over 25.5
0%
13%
7%
Over 26.5
0%
13%
7%
Over 27.5
0%
7%
4%
Over 28.5
0%
7%
4%
Over 29.5
0%
7%
4%
Data Point
Justin Boulais
Quinn Vandecasteele
Average
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Over 20.5
N/A
N/A
N/A
Over 21.5
N/A
N/A
N/A
Over 22.5
N/A
N/A
N/A
Over 23.5
N/A
N/A
N/A
Over 24.5
N/A
N/A
N/A
Over 25.5
N/A
N/A
N/A
Over 26.5
N/A
N/A
N/A
Over 27.5
N/A
N/A
N/A
Over 28.5
N/A
N/A
N/A
Over 29.5
N/A
N/A
N/A
Over 30.5
N/A
N/A
N/A
Over 31.5
N/A
N/A
N/A
Over 32.5
N/A
N/A
N/A
Over 33.5
N/A
N/A
N/A
Over 34.5
N/A
N/A
N/A
Over 35.5
N/A
N/A
N/A
Over 36.5
N/A
N/A
N/A
Over 37.5
N/A
N/A
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Average
Average Games in a Set
9.54
9.46
9.5
Over 6.5
98%
97%
98%
Over 7.5
87%
84%
86%
Over 8.5
73%
69%
71%
Over 9.5
44%
43%
44%
Over 10.5
21%
21%
21%
Over 11.5
21%
21%
21%
Over 12.5
10%
12%
11%
Data Point
Justin Boulais
Quinn Vandecasteele
Average
Over 12.5
98%
99%
99%
Over 13.5
98%
99%
99%
Over 14.5
98%
94%
96%
Over 15.5
96%
90%
93%
Over 16.5
85%
85%
85%
Over 17.5
79%
75%
77%
Over 18.5
60%
68%
64%
Over 19.5
50%
63%
57%
Over 20.5
42%
56%
49%
Over 21.5
38%
47%
43%
Over 22.5
35%
37%
36%
Over 23.5
29%
28%
29%
Over 24.5
29%
26%
28%
Over 25.5
23%
21%
22%
Over 26.5
19%
19%
19%
Over 27.5
19%
15%
17%
Over 28.5
13%
13%
13%
Over 29.5
13%
13%
13%
Data Point
Justin Boulais
Quinn Vandecasteele
Average
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Over 20.5
N/A
N/A
N/A
Over 21.5
N/A
N/A
N/A
Over 22.5
N/A
N/A
N/A
Over 23.5
N/A
N/A
N/A
Over 24.5
N/A
N/A
N/A
Over 25.5
N/A
N/A
N/A
Over 26.5
N/A
N/A
N/A
Over 27.5
N/A
N/A
N/A
Over 28.5
N/A
N/A
N/A
Over 29.5
N/A
N/A
N/A
Over 30.5
N/A
N/A
N/A
Over 31.5
N/A
N/A
N/A
Over 32.5
N/A
N/A
N/A
Over 33.5
N/A
N/A
N/A
Over 34.5
N/A
N/A
N/A
Over 35.5
N/A
N/A
N/A
Over 36.5
N/A
N/A
N/A
Over 37.5
N/A
N/A
N/A

Break Points Won (Hard Courts)

Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Breaks Per Match
2.25
2.38
4.63
Over 0.5
83%
100%
100%
Over 1.5
83%
100%
100%
Over 2.5
67%
63%
94%
Over 3.5
33%
38%
59%
Over 4.5
0%
0%
44%
Over 5.5
0%
0%
36%
Over 6.5
0%
0%
13%
Over 7.5
0%
0%
13%
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Average Break-Points Converted (Set 1)
1.42
1.38
2.8
Average Break-Points Converted (Set 2)
0.83
0.88
1.71
Average Break-Points Converted (Set 3)
N/A
1
N/A
will Break Serve %
50%
47%
N/A
will not Break Serve %
33%
30%
N/A
Over 0.5
83%
88%
94%
Over 1.5
67%
63%
88%
Over 2.5
17%
13%
50%
Over 3.5
0%
0%
21%
Over 4.5
0%
0%
21%
Over 5.5
0%
0%
7%
Over 6.5
0%
0%
0%
Over 7.5
0%
0%
0%

Breaks Per Set data uses Set 1 as a sample.

Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Breaks Per Match
2.7
2.66
5.36
Over 0.5
82%
94%
100%
Over 1.5
64%
87%
100%
Over 2.5
50%
58%
94%
Over 3.5
39%
42%
74%
Over 4.5
11%
10%
60%
Over 5.5
7%
0%
41%
Over 6.5
0%
0%
25%
Over 7.5
0%
0%
19%
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Average Break-Points Converted (Set 1)
1.25
1.31
2.58
Average Break-Points Converted (Set 2)
1.27
1.23
2.48
Average Break-Points Converted (Set 3)
2.5
0.8
3.58
will Break Serve %
38%
48%
N/A
will not Break Serve %
41%
37%
N/A
Over 0.5
64%
77%
97%
Over 1.5
43%
52%
75%
Over 2.5
25%
6%
43%
Over 3.5
0%
0%
22%

Breaks Per Set data uses Set 1 as a sample.

Double Faults (Hard Courts)

Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Double Faults Per Match
1.33
2.12
3.45
Over 0.5 (1+)
67%
88%
100%
Over 1.5 (2+)
33%
50%
94%
Over 2.5 (3+)
33%
38%
86%
Over 3.5 (4+)
0%
38%
73%
Over 4.5 (5+)
0%
0%
50%
Over 5.5 (6+)
0%
0%
25%
Over 6.5 (7+)
0%
0%
25%
Over 7.5 (8+)
0%
0%
19%
Over 8.5 (9+)
0%
0%
19%
Over 9.5 (10+)
0%
0%
0%
Over 10.5 (11+)
0%
0%
0%
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Double Faults Per Match
N/A
N/A
N/A
Over 0.5 (1+)
N/A
N/A
N/A
Over 1.5 (2+)
N/A
N/A
N/A
Over 2.5 (3+)
N/A
N/A
N/A
Over 3.5 (4+)
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (12+)
N/A
N/A
N/A
Over 11.5 (12+)
0%
0%
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Double Faults Per Match
3.43
2.77
6.2
Over 0.5 (1+)
89%
97%
100%
Over 1.5 (2+)
75%
68%
95%
Over 2.5 (3+)
61%
48%
92%
Over 3.5 (4+)
46%
39%
82%
Over 4.5 (5+)
43%
19%
72%
Over 5.5 (6+)
14%
3%
58%
Over 6.5 (7+)
11%
3%
42%
Over 7.5 (8+)
4%
0%
32%
Over 8.5 (9+)
0%
0%
22%
Over 9.5 (10+)
0%
0%
12%
Over 10.5 (11+)
0%
0%
9%
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Double Faults Per Match
N/A
N/A
N/A
Over 0.5 (1+)
N/A
N/A
N/A
Over 1.5 (2+)
N/A
N/A
N/A
Over 2.5 (3+)
N/A
N/A
N/A
Over 3.5 (4+)
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (12+)
N/A
N/A
N/A

Tie Breaks (Hard Courts)

Data Point
Justin Boulais
(Match)
Quinn Vandecasteele
(Match)
Average
Tie Breaks Per Match
0.17
0.33
0.25
Over 0.5
17%
20%
19%
Over 1.5
0%
0%
0%
Over 2.5
0%
0%
0%
Under 0.5
83%
80%
82%
Under 1.5
100%
100%
100%
Under 2.5
100%
100%
100%
Data Point
Justin Boulais (Match)
Quinn Vandecasteele (Match)
Average
Tie Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A
Data Point
Justin Boulais
(Match)
Quinn Vandecasteele
(Match)
Average
Tie Breaks Per Match
0.27
0.29
0.29
Over 0.5
16%
13%
15%
Over 1.5
2%
2%
2%
Over 2.5
0%
0%
0%
Under 0.5
84%
87%
86%
Under 1.5
98%
98%
98%
Under 2.5
100%
100%
100%
Data Point
Justin Boulais (Match)
Quinn Vandecasteele (Match)
Average
Tie Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A

Net Points Won (Hard Courts)

Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Net Points Won Per Match
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
Over 11.5 (12+)
N/A
N/A
N/A
Over 14.5 (12+)
N/A
N/A
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Net Point Won Per Match
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (12+)
N/A
N/A
N/A
Over 11.5 (12+)
N/A
N/A
N/A
Over 14.5 (15+)
N/A
N/A
N/A
Over 19.5 (20+)
N/A
N/A
N/A
Over 22.5 (23+)
N/A
N/A
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Net Points Won Per Match
9.2
6.17
15.37
Over 4.5 (5+)
80%
67%
74%
Over 5.5 (6+)
60%
67%
64%
Over 6.5 (7+)
40%
67%
54%
Over 7.5 (8+)
20%
67%
44%
Over 8.5 (9+)
20%
33%
27%
Over 9.5 (10+)
20%
0%
10%
Over 10.5 (11+)
20%
0%
10%
Over 11.5 (12+)
20%
0%
10%
Over 14.5 (15+)
20%
0%
10%
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Net Points won Per Match
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (12+)
N/A
N/A
N/A
Over 11.5 (12+)
N/A
N/A
N/A
Over 14.5 (15+)
N/A
N/A
N/A
Over 19.5 (20+)
N/A
N/A
N/A
Over 22.5 (23+)
N/A
N/A
N/A

Head-to-Head (Clay Courts)

Data Point
Justin Boulais
Quinn Vandecasteele
Wins
H2H
0(0%)
0(0%)
Sets Won
H2H
0(0%)
0(0%)
Win Percentage
2026 Calendar Year
N/A0 / 0 Matches
N/A0 / 0 Matches
Win Percentage
Last 12 Months
0.0%0 / 1 Matches
0.0%0 / 3 Matches
Data Point
Justin Boulais
Quinn Vandecasteele
Main Hand
Left-handed
Right-handed
Age
24
23
Birthday
October 20, 2001
September 1, 2002
Height
1.83m
1.91m
Weight
77kg
79kg

Win Percentage (Clay Courts)

Justin Boulais
 
67% Win73% Win

Quinn Vandecasteele is performing better in the current calendar year.

Quinn Vandecasteele
Data Point
Justin Boulais
Quinn Vandecasteele
Match Wins
N/A
N/A
Match Wins (3 Sets)
N/A
N/A
Match Wins (5 Sets)
N/A
N/A
Wins in Straight Sets
N/A
N/A
Wins From Behind
N/A
N/A
Won At Least 1 Set
N/A
N/A
Set 1 Win
N/A
N/A
Set 2 Win
N/A
N/A
Set 3 Win
N/A
N/A
Set 4 Win
N/A
N/A
Set 5 Win
N/A
N/A
Justin Boulais
 
0% Win0% Win

Justin Boulais is performing better in the trailing 12 months.

Justin Boulais
Data Point
Justin Boulais
Quinn Vandecasteele
Match Wins
0%
0%
Match Wins (3 Sets)
0%
0%
Match Wins (5 Sets)
N/A
N/A
Wins in Straight Sets
0%
0%
Wins From Behind
0%
0%
Won At Least 1 Set
100%
67%
Set 1 Win
100%
0%
Set 2 Win
0%
67%
Set 3 Win
0%
0%
Set 4 Win
N/A
N/A
Set 5 Win
N/A
N/A

Aces (Clay Courts)

Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Aces Per Match
N/A
N/A
N/A
Most Aces in a match
N/A
N/A
N/A
1+
N/A
N/A
N/A
2+
N/A
N/A
N/A
3+
N/A
N/A
N/A
4+
N/A
N/A
N/A
5+
N/A
N/A
N/A
6+
N/A
N/A
N/A
7+
N/A
N/A
N/A
8+
N/A
N/A
N/A
9+
N/A
N/A
N/A
10+
N/A
N/A
N/A
15+
N/A
N/A
N/A
20+
N/A
N/A
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Over 10.5
N/A
N/A
N/A
Over 11.5
N/A
N/A
N/A
Over 12.5
N/A
N/A
N/A
Over 13.5
N/A
N/A
N/A
Over 14.5
N/A
N/A
N/A
Over 15.5
N/A
N/A
N/A
Over 16.5
N/A
N/A
N/A
Over 17.5
N/A
N/A
N/A
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A
Under 3.5
N/A
N/A
N/A
Under 4.5
N/A
N/A
N/A
Under 5.5
N/A
N/A
N/A
Under 6.5
N/A
N/A
N/A
Under 7.5
N/A
N/A
N/A
Under 8.5
N/A
N/A
N/A
Under 9.5
N/A
N/A
N/A
Under 10.5
N/A
N/A
N/A
Under 11.5
N/A
N/A
N/A
Under 12.5
N/A
N/A
N/A
Under 13.5
N/A
N/A
N/A
Under 14.5
N/A
N/A
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Aces Per Match
N/A
4
N/A
Most Aces in a match
39%
72%
N/A
1+
N/A
100%
50%
2+
N/A
100%
50%
3+
N/A
50%
50%
4+
N/A
50%
50%
5+
N/A
50%
25%
6+
N/A
0%
25%
7+
N/A
0%
25%
8+
N/A
0%
25%
9+
N/A
0%
N/A
10+
N/A
0%
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Over 0.5
N/A
100%
50%
Over 1.5
N/A
100%
50%
Over 2.5
N/A
50%
50%
Over 3.5
N/A
50%
50%
Over 4.5
N/A
50%
25%
Over 5.5
N/A
50%
25%
Over 6.5
N/A
0%
25%
Over 7.5
N/A
0%
25%
Over 8.5
N/A
0%
N/A
Over 9.5
N/A
0%
N/A
Over 10.5
N/A
0%
N/A
Over 11.5
N/A
0%
N/A
Over 12.5
N/A
0%
N/A
Over 13.5
N/A
0%
N/A
Over 14.5
N/A
0%
N/A
Over 15.5
N/A
0%
N/A
Over 16.5
N/A
0%
N/A
Over 17.5
N/A
0%
N/A
Over 18.5
N/A
0%
N/A
Over 19.5
N/A
0%
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Under 0.5
N/A
0%
N/A
Under 1.5
N/A
0%
N/A
Under 2.5
N/A
50%
N/A
Under 3.5
N/A
50%
N/A
Under 4.5
N/A
50%
25%
Under 5.5
N/A
50%
25%
Under 6.5
N/A
100%
25%
Under 7.5
N/A
100%
25%
Under 8.5
N/A
100%
50%
Under 9.5
N/A
100%
50%
Under 10.5
N/A
100%
50%
Under 11.5
N/A
100%
50%
Under 12.5
N/A
100%
50%
Under 13.5
N/A
100%
50%
Under 14.5
N/A
100%
50%

Match Total Games (Clay Courts)

Data Point
Justin Boulais
Quinn Vandecasteele
Average
Average Games in a Set
8.67
10.13
9.4
Over 6.5
100%
100%
100%
Over 7.5
83%
87%
85%
Over 8.5
50%
80%
65%
Over 9.5
33%
53%
43%
Over 10.5
0%
33%
17%
Over 11.5
0%
33%
17%
Over 12.5
0%
27%
14%
Data Point
Justin Boulais
Quinn Vandecasteele
Average
Over 12.5
83%
100%
92%
Over 13.5
83%
100%
92%
Over 14.5
83%
93%
88%
Over 15.5
83%
87%
85%
Over 16.5
67%
87%
77%
Over 17.5
67%
80%
74%
Over 18.5
50%
67%
59%
Over 19.5
17%
60%
39%
Over 20.5
17%
53%
35%
Over 21.5
17%
40%
29%
Over 22.5
17%
33%
25%
Over 23.5
0%
13%
7%
Over 24.5
0%
13%
7%
Over 25.5
0%
13%
7%
Over 26.5
0%
13%
7%
Over 27.5
0%
7%
4%
Over 28.5
0%
7%
4%
Over 29.5
0%
7%
4%
Data Point
Justin Boulais
Quinn Vandecasteele
Average
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Over 20.5
N/A
N/A
N/A
Over 21.5
N/A
N/A
N/A
Over 22.5
N/A
N/A
N/A
Over 23.5
N/A
N/A
N/A
Over 24.5
N/A
N/A
N/A
Over 25.5
N/A
N/A
N/A
Over 26.5
N/A
N/A
N/A
Over 27.5
N/A
N/A
N/A
Over 28.5
N/A
N/A
N/A
Over 29.5
N/A
N/A
N/A
Over 30.5
N/A
N/A
N/A
Over 31.5
N/A
N/A
N/A
Over 32.5
N/A
N/A
N/A
Over 33.5
N/A
N/A
N/A
Over 34.5
N/A
N/A
N/A
Over 35.5
N/A
N/A
N/A
Over 36.5
N/A
N/A
N/A
Over 37.5
N/A
N/A
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Average
Average Games in a Set
9.54
9.46
9.5
Over 6.5
98%
97%
98%
Over 7.5
87%
84%
86%
Over 8.5
73%
69%
71%
Over 9.5
44%
43%
44%
Over 10.5
21%
21%
21%
Over 11.5
21%
21%
21%
Over 12.5
10%
12%
11%
Data Point
Justin Boulais
Quinn Vandecasteele
Average
Over 12.5
98%
99%
99%
Over 13.5
98%
99%
99%
Over 14.5
98%
94%
96%
Over 15.5
96%
90%
93%
Over 16.5
85%
85%
85%
Over 17.5
79%
75%
77%
Over 18.5
60%
68%
64%
Over 19.5
50%
63%
57%
Over 20.5
42%
56%
49%
Over 21.5
38%
47%
43%
Over 22.5
35%
37%
36%
Over 23.5
29%
28%
29%
Over 24.5
29%
26%
28%
Over 25.5
23%
21%
22%
Over 26.5
19%
19%
19%
Over 27.5
19%
15%
17%
Over 28.5
13%
13%
13%
Over 29.5
13%
13%
13%
Data Point
Justin Boulais
Quinn Vandecasteele
Average
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Over 20.5
N/A
N/A
N/A
Over 21.5
N/A
N/A
N/A
Over 22.5
N/A
N/A
N/A
Over 23.5
N/A
N/A
N/A
Over 24.5
N/A
N/A
N/A
Over 25.5
N/A
N/A
N/A
Over 26.5
N/A
N/A
N/A
Over 27.5
N/A
N/A
N/A
Over 28.5
N/A
N/A
N/A
Over 29.5
N/A
N/A
N/A
Over 30.5
N/A
N/A
N/A
Over 31.5
N/A
N/A
N/A
Over 32.5
N/A
N/A
N/A
Over 33.5
N/A
N/A
N/A
Over 34.5
N/A
N/A
N/A
Over 35.5
N/A
N/A
N/A
Over 36.5
N/A
N/A
N/A
Over 37.5
N/A
N/A
N/A

Break Points Won (Clay Courts)

Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Average Break-Points Converted (Set 1)
N/A
N/A
N/A
Average Break-Points Converted (Set 2)
N/A
N/A
N/A
Average Break-Points Converted (Set 3)
N/A
N/A
N/A
will Break Serve %
N/A
N/A
N/A
will not Break Serve %
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A

Breaks Per Set data uses Set 1 as a sample.

Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Breaks Per Match
N/A
5.5
4.5
Over 0.5
N/A
100%
50%
Over 1.5
N/A
100%
50%
Over 2.5
N/A
100%
50%
Over 3.5
N/A
100%
50%
Over 4.5
N/A
50%
50%
Over 5.5
N/A
0%
50%
Over 6.5
N/A
0%
50%
Over 7.5
N/A
0%
50%
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Average Break-Points Converted (Set 1)
N/A
2.5
2.58
Average Break-Points Converted (Set 2)
N/A
1.75
2.48
Average Break-Points Converted (Set 3)
N/A
2.5
3.58
will Break Serve %
N/A
38%
N/A
will not Break Serve %
N/A
53%
N/A
Over 0.5
N/A
50%
97%
Over 1.5
N/A
50%
75%
Over 2.5
N/A
50%
43%
Over 3.5
N/A
0%
22%

Breaks Per Set data uses Set 1 as a sample.

Double Faults (Clay Courts)

Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Double Faults Per Match
N/A
N/A
N/A
Over 0.5 (1+)
N/A
N/A
N/A
Over 1.5 (2+)
N/A
N/A
N/A
Over 2.5 (3+)
N/A
N/A
N/A
Over 3.5 (4+)
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Double Faults Per Match
N/A
N/A
N/A
Over 0.5 (1+)
N/A
N/A
N/A
Over 1.5 (2+)
N/A
N/A
N/A
Over 2.5 (3+)
N/A
N/A
N/A
Over 3.5 (4+)
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (12+)
N/A
N/A
N/A
Over 11.5 (12+)
0%
0%
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Double Faults Per Match
N/A
5
N/A
Over 0.5 (1+)
N/A
100%
N/A
Over 1.5 (2+)
N/A
100%
N/A
Over 2.5 (3+)
N/A
100%
N/A
Over 3.5 (4+)
N/A
100%
N/A
Over 4.5 (5+)
N/A
50%
N/A
Over 5.5 (6+)
N/A
50%
N/A
Over 6.5 (7+)
N/A
0%
N/A
Over 7.5 (8+)
N/A
0%
N/A
Over 8.5 (9+)
N/A
0%
N/A
Over 9.5 (10+)
N/A
0%
N/A
Over 10.5 (11+)
N/A
0%
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Double Faults Per Match
N/A
N/A
N/A
Over 0.5 (1+)
N/A
N/A
N/A
Over 1.5 (2+)
N/A
N/A
N/A
Over 2.5 (3+)
N/A
N/A
N/A
Over 3.5 (4+)
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (12+)
N/A
N/A
N/A

Tie Breaks (Clay Courts)

Data Point
Justin Boulais
(Match)
Quinn Vandecasteele
(Match)
Average
Tie Breaks Per Match
N/A
N/A
0.25
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A
Data Point
Justin Boulais (Match)
Quinn Vandecasteele (Match)
Average
Tie Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A
Data Point
Justin Boulais
(Match)
Quinn Vandecasteele
(Match)
Average
Tie Breaks Per Match
2
0
0.29
Over 0.5
100%
0%
50%
Over 1.5
0%
0%
0%
Over 2.5
0%
0%
0%
Under 0.5
0%
100%
50%
Under 1.5
100%
100%
100%
Under 2.5
100%
100%
100%
Data Point
Justin Boulais (Match)
Quinn Vandecasteele (Match)
Average
Tie Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A

Net Points Won (Clay Courts)

Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Net Points Won Per Match
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
Over 11.5 (12+)
N/A
N/A
N/A
Over 14.5 (12+)
N/A
N/A
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Net Point Won Per Match
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (12+)
N/A
N/A
N/A
Over 11.5 (12+)
N/A
N/A
N/A
Over 14.5 (15+)
N/A
N/A
N/A
Over 19.5 (20+)
N/A
N/A
N/A
Over 22.5 (23+)
N/A
N/A
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Net Points Won Per Match
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
Over 11.5 (12+)
N/A
N/A
N/A
Over 14.5 (15+)
N/A
N/A
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Net Points won Per Match
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (12+)
N/A
N/A
N/A
Over 11.5 (12+)
N/A
N/A
N/A
Over 14.5 (15+)
N/A
N/A
N/A
Over 19.5 (20+)
N/A
N/A
N/A
Over 22.5 (23+)
N/A
N/A
N/A

Head-to-Head (Grass Courts)

Data Point
Justin Boulais
Quinn Vandecasteele
Wins
H2H
0(0%)
0(0%)
Sets Won
H2H
0(0%)
0(0%)
Win Percentage
2026 Calendar Year
N/A0 / 0 Matches
N/A0 / 0 Matches
Win Percentage
Last 12 Months
N/A0 / 0 Matches
66.7%2 / 3 Matches
Data Point
Justin Boulais
Quinn Vandecasteele
Main Hand
Left-handed
Right-handed
Age
24
23
Birthday
October 20, 2001
September 1, 2002
Height
1.83m
1.91m
Weight
77kg
79kg

Win Percentage (Grass Courts)

Justin Boulais
 
67% Win73% Win

Quinn Vandecasteele is performing better in the current calendar year.

Quinn Vandecasteele
Data Point
Justin Boulais
Quinn Vandecasteele
Match Wins
N/A
N/A
Match Wins (3 Sets)
N/A
N/A
Match Wins (5 Sets)
N/A
N/A
Wins in Straight Sets
N/A
N/A
Wins From Behind
N/A
N/A
Won At Least 1 Set
N/A
N/A
Set 1 Win
N/A
N/A
Set 2 Win
N/A
N/A
Set 3 Win
N/A
N/A
Set 4 Win
N/A
N/A
Set 5 Win
N/A
N/A
Justin Boulais
 
N/A% Win67% Win

Justin Boulais is performing better in the trailing 12 months.

Justin Boulais
Data Point
Justin Boulais
Quinn Vandecasteele
Match Wins
N/A
67%
Match Wins (3 Sets)
N/A
67%
Match Wins (5 Sets)
N/A
N/A
Wins in Straight Sets
N/A
67%
Wins From Behind
N/A
0%
Won At Least 1 Set
N/A
67%
Set 1 Win
N/A
67%
Set 2 Win
N/A
67%
Set 3 Win
N/A
N/A
Set 4 Win
N/A
N/A
Set 5 Win
N/A
N/A

Aces (Grass Courts)

Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Aces Per Match
N/A
N/A
N/A
Most Aces in a match
N/A
N/A
N/A
1+
N/A
N/A
N/A
2+
N/A
N/A
N/A
3+
N/A
N/A
N/A
4+
N/A
N/A
N/A
5+
N/A
N/A
N/A
6+
N/A
N/A
N/A
7+
N/A
N/A
N/A
8+
N/A
N/A
N/A
9+
N/A
N/A
N/A
10+
N/A
N/A
N/A
15+
N/A
N/A
N/A
20+
N/A
N/A
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Over 10.5
N/A
N/A
N/A
Over 11.5
N/A
N/A
N/A
Over 12.5
N/A
N/A
N/A
Over 13.5
N/A
N/A
N/A
Over 14.5
N/A
N/A
N/A
Over 15.5
N/A
N/A
N/A
Over 16.5
N/A
N/A
N/A
Over 17.5
N/A
N/A
N/A
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A
Under 3.5
N/A
N/A
N/A
Under 4.5
N/A
N/A
N/A
Under 5.5
N/A
N/A
N/A
Under 6.5
N/A
N/A
N/A
Under 7.5
N/A
N/A
N/A
Under 8.5
N/A
N/A
N/A
Under 9.5
N/A
N/A
N/A
Under 10.5
N/A
N/A
N/A
Under 11.5
N/A
N/A
N/A
Under 12.5
N/A
N/A
N/A
Under 13.5
N/A
N/A
N/A
Under 14.5
N/A
N/A
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Aces Per Match
N/A
6.33
N/A
Most Aces in a match
39%
72%
N/A
1+
N/A
100%
50%
2+
N/A
100%
50%
3+
N/A
100%
50%
4+
N/A
100%
50%
5+
N/A
67%
33%
6+
N/A
33%
33%
7+
N/A
33%
33%
8+
N/A
33%
33%
9+
N/A
33%
33%
10+
N/A
33%
33%
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Over 0.5
N/A
100%
50%
Over 1.5
N/A
100%
50%
Over 2.5
N/A
100%
50%
Over 3.5
N/A
100%
50%
Over 4.5
N/A
67%
33%
Over 5.5
N/A
33%
33%
Over 6.5
N/A
33%
33%
Over 7.5
N/A
33%
33%
Over 8.5
N/A
33%
33%
Over 9.5
N/A
33%
33%
Over 10.5
N/A
0%
N/A
Over 11.5
N/A
0%
N/A
Over 12.5
N/A
0%
N/A
Over 13.5
N/A
0%
N/A
Over 14.5
N/A
0%
N/A
Over 15.5
N/A
0%
N/A
Over 16.5
N/A
0%
N/A
Over 17.5
N/A
0%
N/A
Over 18.5
N/A
0%
N/A
Over 19.5
N/A
0%
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Under 0.5
N/A
0%
N/A
Under 1.5
N/A
0%
N/A
Under 2.5
N/A
0%
N/A
Under 3.5
N/A
0%
N/A
Under 4.5
N/A
33%
16%
Under 5.5
N/A
67%
16%
Under 6.5
N/A
67%
16%
Under 7.5
N/A
67%
16%
Under 8.5
N/A
67%
16%
Under 9.5
N/A
67%
16%
Under 10.5
N/A
100%
50%
Under 11.5
N/A
100%
50%
Under 12.5
N/A
100%
50%
Under 13.5
N/A
100%
50%
Under 14.5
N/A
100%
50%

Match Total Games (Grass Courts)

Data Point
Justin Boulais
Quinn Vandecasteele
Average
Average Games in a Set
8.67
10.13
9.4
Over 6.5
100%
100%
100%
Over 7.5
83%
87%
85%
Over 8.5
50%
80%
65%
Over 9.5
33%
53%
43%
Over 10.5
0%
33%
17%
Over 11.5
0%
33%
17%
Over 12.5
0%
27%
14%
Data Point
Justin Boulais
Quinn Vandecasteele
Average
Over 12.5
83%
100%
92%
Over 13.5
83%
100%
92%
Over 14.5
83%
93%
88%
Over 15.5
83%
87%
85%
Over 16.5
67%
87%
77%
Over 17.5
67%
80%
74%
Over 18.5
50%
67%
59%
Over 19.5
17%
60%
39%
Over 20.5
17%
53%
35%
Over 21.5
17%
40%
29%
Over 22.5
17%
33%
25%
Over 23.5
0%
13%
7%
Over 24.5
0%
13%
7%
Over 25.5
0%
13%
7%
Over 26.5
0%
13%
7%
Over 27.5
0%
7%
4%
Over 28.5
0%
7%
4%
Over 29.5
0%
7%
4%
Data Point
Justin Boulais
Quinn Vandecasteele
Average
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Over 20.5
N/A
N/A
N/A
Over 21.5
N/A
N/A
N/A
Over 22.5
N/A
N/A
N/A
Over 23.5
N/A
N/A
N/A
Over 24.5
N/A
N/A
N/A
Over 25.5
N/A
N/A
N/A
Over 26.5
N/A
N/A
N/A
Over 27.5
N/A
N/A
N/A
Over 28.5
N/A
N/A
N/A
Over 29.5
N/A
N/A
N/A
Over 30.5
N/A
N/A
N/A
Over 31.5
N/A
N/A
N/A
Over 32.5
N/A
N/A
N/A
Over 33.5
N/A
N/A
N/A
Over 34.5
N/A
N/A
N/A
Over 35.5
N/A
N/A
N/A
Over 36.5
N/A
N/A
N/A
Over 37.5
N/A
N/A
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Average
Average Games in a Set
9.54
9.46
9.5
Over 6.5
98%
97%
98%
Over 7.5
87%
84%
86%
Over 8.5
73%
69%
71%
Over 9.5
44%
43%
44%
Over 10.5
21%
21%
21%
Over 11.5
21%
21%
21%
Over 12.5
10%
12%
11%
Data Point
Justin Boulais
Quinn Vandecasteele
Average
Over 12.5
98%
99%
99%
Over 13.5
98%
99%
99%
Over 14.5
98%
94%
96%
Over 15.5
96%
90%
93%
Over 16.5
85%
85%
85%
Over 17.5
79%
75%
77%
Over 18.5
60%
68%
64%
Over 19.5
50%
63%
57%
Over 20.5
42%
56%
49%
Over 21.5
38%
47%
43%
Over 22.5
35%
37%
36%
Over 23.5
29%
28%
29%
Over 24.5
29%
26%
28%
Over 25.5
23%
21%
22%
Over 26.5
19%
19%
19%
Over 27.5
19%
15%
17%
Over 28.5
13%
13%
13%
Over 29.5
13%
13%
13%
Data Point
Justin Boulais
Quinn Vandecasteele
Average
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Over 20.5
N/A
N/A
N/A
Over 21.5
N/A
N/A
N/A
Over 22.5
N/A
N/A
N/A
Over 23.5
N/A
N/A
N/A
Over 24.5
N/A
N/A
N/A
Over 25.5
N/A
N/A
N/A
Over 26.5
N/A
N/A
N/A
Over 27.5
N/A
N/A
N/A
Over 28.5
N/A
N/A
N/A
Over 29.5
N/A
N/A
N/A
Over 30.5
N/A
N/A
N/A
Over 31.5
N/A
N/A
N/A
Over 32.5
N/A
N/A
N/A
Over 33.5
N/A
N/A
N/A
Over 34.5
N/A
N/A
N/A
Over 35.5
N/A
N/A
N/A
Over 36.5
N/A
N/A
N/A
Over 37.5
N/A
N/A
N/A

Break Points Won (Grass Courts)

Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Average Break-Points Converted (Set 1)
N/A
N/A
N/A
Average Break-Points Converted (Set 2)
N/A
N/A
N/A
Average Break-Points Converted (Set 3)
N/A
N/A
N/A
will Break Serve %
N/A
N/A
N/A
will not Break Serve %
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A

Breaks Per Set data uses Set 1 as a sample.

Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Breaks Per Match
N/A
1.5
0.5
Over 0.5
N/A
67%
50%
Over 1.5
N/A
33%
33%
Over 2.5
N/A
33%
33%
Over 3.5
N/A
33%
33%
Over 4.5
N/A
0%
N/A
Over 5.5
N/A
0%
N/A
Over 6.5
N/A
0%
N/A
Over 7.5
N/A
0%
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Average Break-Points Converted (Set 1)
N/A
0.83
2.58
Average Break-Points Converted (Set 2)
N/A
0.67
2.48
Average Break-Points Converted (Set 3)
N/A
N/A
3.58
will Break Serve %
N/A
39%
N/A
will not Break Serve %
N/A
17%
N/A
Over 0.5
N/A
67%
97%
Over 1.5
N/A
33%
75%
Over 2.5
N/A
0%
43%
Over 3.5
N/A
0%
22%

Breaks Per Set data uses Set 1 as a sample.

Double Faults (Grass Courts)

Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Double Faults Per Match
N/A
N/A
N/A
Over 0.5 (1+)
N/A
N/A
N/A
Over 1.5 (2+)
N/A
N/A
N/A
Over 2.5 (3+)
N/A
N/A
N/A
Over 3.5 (4+)
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Double Faults Per Match
N/A
N/A
N/A
Over 0.5 (1+)
N/A
N/A
N/A
Over 1.5 (2+)
N/A
N/A
N/A
Over 2.5 (3+)
N/A
N/A
N/A
Over 3.5 (4+)
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (12+)
N/A
N/A
N/A
Over 11.5 (12+)
0%
0%
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Double Faults Per Match
N/A
3
N/A
Over 0.5 (1+)
N/A
100%
N/A
Over 1.5 (2+)
N/A
100%
N/A
Over 2.5 (3+)
N/A
67%
N/A
Over 3.5 (4+)
N/A
33%
N/A
Over 4.5 (5+)
N/A
0%
N/A
Over 5.5 (6+)
N/A
0%
N/A
Over 6.5 (7+)
N/A
0%
N/A
Over 7.5 (8+)
N/A
0%
N/A
Over 8.5 (9+)
N/A
0%
N/A
Over 9.5 (10+)
N/A
0%
N/A
Over 10.5 (11+)
N/A
0%
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Double Faults Per Match
N/A
N/A
N/A
Over 0.5 (1+)
N/A
N/A
N/A
Over 1.5 (2+)
N/A
N/A
N/A
Over 2.5 (3+)
N/A
N/A
N/A
Over 3.5 (4+)
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (12+)
N/A
N/A
N/A

Tie Breaks (Grass Courts)

Data Point
Justin Boulais
(Match)
Quinn Vandecasteele
(Match)
Average
Tie Breaks Per Match
N/A
N/A
0.25
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A
Data Point
Justin Boulais (Match)
Quinn Vandecasteele (Match)
Average
Tie Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A
Data Point
Justin Boulais
(Match)
Quinn Vandecasteele
(Match)
Average
Tie Breaks Per Match
N/A
0.33
0.29
Over 0.5
N/A
33%
16%
Over 1.5
N/A
0%
N/A
Over 2.5
N/A
0%
N/A
Under 0.5
N/A
67%
33%
Under 1.5
N/A
100%
50%
Under 2.5
N/A
100%
50%
Data Point
Justin Boulais (Match)
Quinn Vandecasteele (Match)
Average
Tie Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A

Net Points Won (Grass Courts)

Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Net Points Won Per Match
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
Over 11.5 (12+)
N/A
N/A
N/A
Over 14.5 (12+)
N/A
N/A
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Net Point Won Per Match
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (12+)
N/A
N/A
N/A
Over 11.5 (12+)
N/A
N/A
N/A
Over 14.5 (15+)
N/A
N/A
N/A
Over 19.5 (20+)
N/A
N/A
N/A
Over 22.5 (23+)
N/A
N/A
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Net Points Won Per Match
N/A
5.5
N/A
Over 4.5 (5+)
N/A
33%
N/A
Over 5.5 (6+)
N/A
33%
N/A
Over 6.5 (7+)
N/A
33%
N/A
Over 7.5 (8+)
N/A
33%
N/A
Over 8.5 (9+)
N/A
0%
N/A
Over 9.5 (10+)
N/A
0%
N/A
Over 10.5 (11+)
N/A
0%
N/A
Over 11.5 (12+)
N/A
0%
N/A
Over 14.5 (15+)
N/A
0%
N/A
Data Point
Justin Boulais
Quinn Vandecasteele
Match Total
Net Points won Per Match
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (12+)
N/A
N/A
N/A
Over 11.5 (12+)
N/A
N/A
N/A
Over 14.5 (15+)
N/A
N/A
N/A
Over 19.5 (20+)
N/A
N/A
N/A
Over 22.5 (23+)
N/A
N/A
N/A

WTA Singles

Women

Singles

 

Ranking

Elo

1

10,990

2

7,978

3

7,523

5

6,423

6

6,103

7

4,731

8

4,267

9

3,205

11

2,843

12

2,626

P Time : 0.13515686988831