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Alex Kuperstein Stats

Alex Kuperstein - USA

Alex Kuperstein
33 Bad Form
L
L
L
W
W
L
L

ATP Rank

972

Points

18

Singles - Career

Age

W-L

Career Winnings

Height

Weight

Hand

27

19 - 18

$2,957

-

-

-

Alex Kuperstein's record in 2026 is 2 wins to 4 losses which is bad. Their career win record is 19 wins to 18 losses.

Stats
Matches & Results
Download Data
Surface : All
 
2026 Stats
All Surfaces
Hard
Clay
Grass

General Overview Stats (All Surfaces)

Data Point
Total
Details
Percentile
Prize Money
Career Total
$2,957USD Earned
$80Earned Per Match
7
Current Ranking
ATP - Men
972Since Jul 2024
18Elo Points
54
Titles
Career Total
0Titles
0Grand Slams
0 Titles(Incl' Challengers)
Win Percentage
2026 Year
33.3%2 / 6 Matches
BadVery Bad Form
24
Win Percentage
Trailing 12 Months
50.0%8 / 16 Matches
AverageAverage Form
55
Win Percentage
Career Total
51.4%19 / 37 Matches
AverageAverage Form
72
On the Court This Year
Aces
2026
N/AAces Per Match
-0 / 0 matches
N/A
First Serve
2026
N/AFirst Serve
-Success Rate
N/A
Double Faults
2026
N/APer Match
-0 / 0 matches
N/A
Break Points Won
2026
N/ABP Converted
-N/A Breaks
N/A
Wins By Surface Type (Career Total)
All Surfaces
51.4% (19 / 37)
Hard
51.6% (16 / 31)
Clay
50% (3 / 6)
Grass
-1% (0 / 0)

Alex Kuperstein is ranked 972 in the ATP rankings with an ELO score of 18. In 2026, Alex Kuperstein is in Bad form, achieving 33.3% wins.

Data Point
Stat
Age
27
Forehand
Birthday
December 15, 1998
Height
m

Win Percentage (Match / Set)

Data Point
2026
Last 12 Months
Percentile
Match Wins
33%
50%
34
Match Wins (3 Sets)
33%
47%
34
Wins in Straight Sets
33%
38%
61
Wins From Behind
0%
20%
0
Won At Least 1 Set
67%
69%
64
Set 1 Win
50%
50%
58
Set 2 Win
60%
60%
84
Set 3 Win
0%
40%
0
Data Point
Percentage
Number
Percentile
Match Wins
51%
19 / 37
72
Match Wins (3 Sets)
50%
18 / 36
67
Match Wins (5 Sets)
N/A
0 / 0
0
Wins in Straight Sets
35%
13 / 37
71
Wins From Behind
18%
4 times
82
Won At Least 1 Set
62%
23 / 37
53
Set 1 Win
46%
17 / 37
52
Set 2 Win
54%
19 / 35
80
Set 3 Win
60%
6 / 10
87
Set 4 Win
N/A
0 / 0
0
Set 5 Win
N/A
0 / 0
0

Aces Stats (3 Set Matches Only)

Data Point
2026
Last 12 Months
Percentile
Aces Per Match
N/A
N/A
0
Most Aces in a match
N/A
N/A
0
Over 0.5 Aces
N/A
N/A
0
Over 1.5 Aces
N/A
N/A
0
Over 2.5 Aces
N/A
N/A
0
Over 3.5 Aces
N/A
N/A
0
Over 4.5 Aces
N/A
N/A
0
Over 5.5 Aces
N/A
N/A
0
Over 6.5 Aces
N/A
N/A
0
Over 7.5 Aces
N/A
N/A
0
Over 8.5 Aces
N/A
N/A
0
Over 9.5 Aces
N/A
N/A
0
Over 14.5 Aces
N/A
N/A
0

Overall, Alex Kuperstein is better than 0% of the players in terms of Aces Per Match during their latest matches.

Data Point
Percentage
Number
Percentile
Aces Per Match
N/A
0 / 0
0
Over 0.5 Aces
N/A
N/A
0
Over 1.5 Aces
N/A
N/A
0
Over 2.5 Aces
N/A
N/A
0
Over 3.5 Aces
N/A
N/A
0
Over 4.5 Aces
N/A
N/A
0
Over 5.5 Aces
N/A
N/A
0
Over 6.5 Aces
N/A
N/A
0
Over 7.5 Aces
N/A
N/A
0
Over 8.5 Aces
N/A
N/A
0
Over 9.5 Aces
N/A
N/A
0
Over 14.5 Aces
N/A
N/A
0

Match Total Games Stats

Data Point
2026
Last 12 Months
Percentile
Average Total Games (3 Set Matches)
19.00
21.00
16
Over 12.5
83%
93%
2
Over 13.5
83%
93%
5
Over 14.5
83%
93%
13
Over 15.5
67%
87%
9
Over 16.5
67%
87%
20
Over 17.5
67%
73%
39
Over 18.5
50%
60%
17
Over 19.5
33%
40%
7
Over 20.5
33%
33%
13
Over 21.5
33%
33%
20
Over 22.5
33%
33%
35
Over 23.5
33%
33%
50
Over 24.5
33%
33%
56
Over 25.5
33%
33%
68
Over 26.5
33%
33%
80
Over 27.5
33%
33%
85
Over 28.5
17%
27%
47
Over 29.5
0%
13%
0
Over 30.5
0%
7%
0
Data Point
Percentage
Percentile
Average Total Games (3 Set Matches)
20
22
Over 12.5
94%
10
Over 13.5
89%
9
Over 14.5
89%
29
Over 15.5
81%
27
Over 16.5
72%
29
Over 17.5
67%
46
Over 18.5
56%
37
Over 19.5
42%
20
Over 20.5
39%
28
Over 21.5
33%
23
Over 22.5
33%
42
Over 23.5
25%
23
Over 24.5
25%
31
Over 25.5
22%
33
Over 26.5
19%
34
Over 27.5
19%
53
Over 28.5
17%
63
Over 29.5
11%
41
Over 30.5
6%
20

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

Data Point
2026
Last 12
Percentile
Breaks Per Match
N/A
N/A
0
Over 0.5
N/A
N/A
0
Over 1.5
N/A
N/A
0
Over 2.5
N/A
N/A
0
Over 3.5
N/A
N/A
0
Over 4.5
N/A
N/A
0
Over 5.5
N/A
N/A
0
Over 6.5
N/A
N/A
0

Data Point
2026
Last 12
Percentile
Average Break-Points Converted (Set 1)
N/A
N/A
0
Average Break-Points Converted (Set 2)
N/A
N/A
0
Average Break-Points Converted (Set 3)
N/A
N/A
0
will Break Serve %
N/A
N/A
0
will not Break Serve %
N/A
N/A
0
Over 0.5
N/A
N/A
0
Over 1.5
N/A
N/A
0
Over 2.5
N/A
N/A
0

Breaks Per Set data uses Set 1 as a sample.

Data Point
2026
Number
Percentile
Breaks Per Match
N/A
N/A
0
Over 0.5
N/A
0 / 0
0
Over 1.5
N/A
0 / 0
0
Over 2.5
N/A
0 / 0
0
Over 3.5
N/A
0 / 0
0
Over 4.5
N/A
0 / 0
0
Over 5.5
N/A
0 / 0
0
Over 6.5
N/A
0 / 0
0
Data Point
2026
Number
Percentile
Average Break-Points Converted (Set 1)
N/A
N/A
0
Average Break-Points Converted (Set 2)
N/A
N/A
0
Average Break-Points Converted (Set 3)
N/A
N/A
0
will Break Serve %
N/A
N/A
0
will not Break Serve %
N/A
N/A
0
Over 0.5
N/A
0 / 0
0
Over 1.5
N/A
0 / 0
0
Over 2.5
N/A
0 / 0
0

Breaks Per Set data uses Set 1 as a sample.

Double Faults - Over/Under

Data Point
2026
Last 12
Percentile
Double Faults Per Match
N/A
N/A
100
Over 0.5 (1+)
N/A
N/A
100
Over 1.5 (2+)
N/A
N/A
100
Over 2.5 (3+)
N/A
N/A
100
Over 3.5 (4+)
N/A
N/A
100
Over 4.5 (5+)
N/A
N/A
100
Over 5.5 (6+)
N/A
N/A
100
Over 6.5 (7+)
N/A
N/A
100
Over 7.5 (8+)
N/A
N/A
100

Data Point
2026
Number
Percentile
Double Faults Per Match
N/A
0 / 0
100
Over 0.5 (1+)
N/A
N/A
100
Over 1.5 (2+)
N/A
N/A
100
Over 2.5 (3+)
N/A
N/A
100
Over 3.5 (4+)
N/A
N/A
100
Over 4.5 (5+)
N/A
N/A
100
Over 5.5 (6+)
N/A
N/A
100
Over 6.5 (7+)
N/A
N/A
100
Over 7.5 (8+)
N/A
N/A
100

Tie Breaks - Over/Under

Data Point
2026
Last 12
Percentile
Tie Breaks Per Match
0.17
0.27
25
Over 0.5
17%
20%
63
Over 1.5
0%
0%
0
Over 2.5
0%
0%
0
Under 0.5
83%
80%
25
Under 1.5
100%
100%
19
Under 2.5
100%
100%
0
Data Point
2026
Number
Percentile
Tie Breaks Per Match
0.19
N/A
49
Over 0.5
17%
N/A
90
Over 1.5
0%
N/A
0
Over 2.5
0%
N/A
N/A
Under 0.5
83%
N/A
8
Under 1.5
100%
N/A
32
Under 2.5
100%
N/A
0

Net Points Won per Match

Data Point
2026
Last 12 Months
Percentile
Nets Points Won
N/A
N/A
0
Nets Points Won / Match (3 Sets)
N/A
N/A
0
More Nets Points Won Than Opponent
N/A
N/A
0
Same Nets Points Won As Opponent
N/A
N/A
0
Less Nets Points Won Than Opponent
N/A
N/A
0
Over 4.5
N/A
N/A
0
Over 5.5
N/A
N/A
0
Over 6.5
N/A
N/A
0
Over 7.5
N/A
N/A
0
Over 8.5
N/A
N/A
0
Over 9.5
N/A
N/A
0
Over 10.5
N/A
N/A
0
Over 11.5
N/A
N/A
0
Over 12.5
N/A
N/A
0
Over 13.5
N/A
N/A
0
Over 14.5
N/A
N/A
0
Data Point
Percentage
Percentile
Nets Points Won Percent
N/A
0
Nets Points Won Avg per match (3 Sets)
N/A
0
More Nets Points Won than opponent
N/A
0
Same Nets Points Won as opponent
N/A
0
Less Nets Points Won than opponent
N/A
0
Over 4.5
N/A
0
Over 5.5
N/A
0
Over 6.5
N/A
0
Over 7.5
N/A
0
Over 8.5
N/A
0
Over 9.5
N/A
0
Over 10.5
N/A
0
Over 11.5
N/A
0
Over 12.5
N/A
0
Over 13.5
N/A
0
Over 14.5
N/A
0
Over 15.5
N/A
0
Over 16.5
N/A
0
Over 17.5
N/A
0
Over 18.5
N/A
0
Over 19.5
N/A
0
Over 20.5
N/A
0
Over 21.5
N/A
0
Over 22.5
N/A
0
Over 23.5
N/A
0
Over 24.5
N/A
0
Over 25.5
N/A
0

Win Percentage (Hard Courts)

Data Point
2026
Last 12 Months
Percentile
Match Wins
33%
47%
34
Match Wins (3 Sets)
33%
47%
34
Wins in Straight Sets
33%
33%
61
Wins From Behind
0%
20%
0
Won At Least 1 Set
67%
67%
64
Set 1 Win
50%
47%
58
Set 2 Win
60%
57%
84
Set 3 Win
0%
40%
0
Data Point
Percentage
Number
Percentile
Match Wins
50%
15 / 30
72
Match Wins (3 Sets)
50%
15 / 30
67
Match Wins (5 Sets)
N/A
0 / 0
0
Wins in Straight Sets
37%
11 / 30
71
Wins From Behind
17%
3 times
82
Won At Least 1 Set
60%
18 / 30
53
Set 1 Win
47%
14 / 30
52
Set 2 Win
54%
15 / 28
80
Set 3 Win
57%
4 / 7
87
Set 4 Win
N/A
0 / 0
0
Set 5 Win
N/A
0 / 0
0

Aces (Hard Courts)

Data Point
2026
Last 12 Months
Percentile
Aces Per Match
N/A
N/A
0
Most Aces in a match
N/A
N/A
0
Over 0.5 Aces
N/A
N/A
0
Over 1.5 Aces
N/A
N/A
0
Over 2.5 Aces
N/A
N/A
0
Over 3.5 Aces
N/A
N/A
0
Over 4.5 Aces
N/A
N/A
0
Over 5.5 Aces
N/A
N/A
0
Over 6.5 Aces
N/A
N/A
0
Over 7.5 Aces
N/A
N/A
0
Over 8.5 Aces
N/A
N/A
0
Over 9.5 Aces
N/A
N/A
0
Over 14.5 Aces
N/A
N/A
0
Data Point
Percentage
Number
Percentile
Aces Per Match
N/A
0 / 0
0
Over 0.5 Aces
N/A
N/A
0
Over 1.5 Aces
N/A
N/A
0
Over 2.5 Aces
N/A
N/A
0
Over 3.5 Aces
N/A
N/A
0
Over 4.5 Aces
N/A
N/A
0
Over 5.5 Aces
N/A
N/A
0
Over 6.5 Aces
N/A
N/A
0
Over 7.5 Aces
N/A
N/A
0
Over 8.5 Aces
N/A
N/A
0
Over 9.5 Aces
N/A
N/A
0
Over 14.5 Aces
N/A
N/A
0

Match Total Games (Hard Courts)

Data Point
2026
Last 12 Months
Percentile
Average Total Games (3 Set Matches)
19.00
21.00
17
Over 12.5
83%
93%
2
Over 13.5
83%
93%
5
Over 14.5
83%
93%
13
Over 15.5
67%
87%
9
Over 16.5
67%
87%
20
Over 17.5
67%
73%
39
Over 18.5
50%
60%
17
Over 19.5
33%
40%
7
Over 20.5
33%
33%
13
Over 21.5
33%
33%
20
Over 22.5
33%
33%
35
Over 23.5
33%
33%
50
Over 24.5
33%
33%
56
Over 25.5
33%
33%
68
Over 26.5
33%
33%
80
Over 27.5
33%
33%
85
Over 28.5
17%
27%
47
Over 29.5
0%
13%
0
Over 30.5
0%
7%
0
Data Point
Percentage
Percentile
Average Total Games (3 Set Matches)
19.47
18
Over 12.5
93%
7
Over 13.5
90%
11
Over 14.5
90%
34
Over 15.5
83%
35
Over 16.5
73%
32
Over 17.5
67%
46
Over 18.5
53%
28
Over 19.5
37%
12
Over 20.5
33%
14
Over 21.5
27%
12
Over 22.5
27%
21
Over 23.5
23%
19
Over 24.5
23%
24
Over 25.5
20%
23
Over 26.5
17%
24
Over 27.5
17%
40
Over 28.5
13%
34
Over 29.5
7%
14
Over 30.5
3%
3

Break Points Won (Hard Courts)

Data Point
2026
Last 12
Percentile
Breaks Per Match
N/A
N/A
0
Over 0.5
N/A
N/A
0
Over 1.5
N/A
N/A
0
Over 2.5
N/A
N/A
0
Over 3.5
N/A
N/A
0
Over 4.5
N/A
N/A
0
Over 5.5
N/A
N/A
0
Over 6.5
N/A
N/A
0
Data Point
2026
Last 12
Percentile
Average Break-Points Converted (Set 1)
N/A
N/A
0
Average Break-Points Converted (Set 2)
N/A
N/A
0
Average Break-Points Converted (Set 3)
N/A
N/A
0
will Break Serve %
N/A
N/A
0
will not Break Serve %
N/A
N/A
0
Over 0.5
N/A
N/A
0
Over 1.5
N/A
N/A
0
Over 2.5
N/A
N/A
0

Breaks Per Set data uses Set 1 as a sample.

Data Point
2026
Number
Percentile
Breaks Per Match
N/A
N/A
0
Over 0.5
N/A
0 / 0
0
Over 1.5
N/A
0 / 0
0
Over 2.5
N/A
0 / 0
0
Over 3.5
N/A
0 / 0
0
Over 4.5
N/A
0 / 0
0
Over 5.5
N/A
0 / 0
0
Over 6.5
N/A
0 / 0
0
Data Point
2026
Number
Percentile
Average Break-Points Converted (Set 1)
N/A
N/A
0
Average Break-Points Converted (Set 2)
N/A
N/A
0
Average Break-Points Converted (Set 3)
N/A
N/A
0
will Break Serve %
N/A
N/A
0
will not Break Serve %
N/A
N/A
0
Over 0.5
N/A
0 / 0
0
Over 1.5
N/A
0 / 0
0
Over 2.5
N/A
0 / 0
0

Breaks Per Set data uses Set 1 as a sample.

Double Faults (Hard Courts)

Data Point
2026
Last 12
Percentile
Double Faults Per Match
N/A
N/A
100
Over 0.5 (1+)
N/A
N/A
100
Over 1.5 (2+)
N/A
N/A
100
Over 2.5 (3+)
N/A
N/A
100
Over 3.5 (4+)
N/A
N/A
100
Over 4.5 (5+)
N/A
N/A
100
Over 5.5 (6+)
N/A
N/A
100
Over 6.5 (7+)
N/A
N/A
100
Over 7.5 (8+)
N/A
N/A
100
Data Point
2026
Number
Percentile
Double Faults Per Match
N/A
0 / 0
100
Over 0.5 (1+)
N/A
N/A
100
Over 1.5 (2+)
N/A
N/A
100
Over 2.5 (3+)
N/A
N/A
100
Over 3.5 (4+)
N/A
N/A
100
Over 4.5 (5+)
N/A
N/A
100
Over 5.5 (6+)
N/A
N/A
100
Over 6.5 (7+)
N/A
N/A
100
Over 7.5 (8+)
N/A
N/A
100

Tie Breaks (Hard Courts)

Data Point
2026
Last 12
Percentile
Tie Breaks Per Match
0.17
0.27
25
Over 0.5
17%
20%
63
Over 1.5
0%
0%
0
Over 2.5
0%
0%
0
Under 0.5
83%
80%
25
Under 1.5
100%
100%
19
Under 2.5
100%
100%
0
Data Point
2026
Number
Percentile
Tie Breaks Per Match
0.17
N/A
42
Over 0.5
13%
N/A
74
Over 1.5
0%
N/A
0
Over 2.5
0%
N/A
N/A
Under 0.5
87%
N/A
21
Under 1.5
100%
N/A
32
Under 2.5
100%
N/A
0

Net Points Won (Hard Courts)

Data Point
2026
Last 12 Months
Percentile
Nets Points Won
N/A
N/A
0
Nets Points Won / Match (3 Sets)
N/A
N/A
0
More Nets Points Won Than Opponent
N/A
N/A
0
Same Nets Points Won As Opponent
N/A
N/A
0
Less Nets Points Won Than Opponent
N/A
N/A
0
Over 4.5
N/A
N/A
0
Over 5.5
N/A
N/A
0
Over 6.5
N/A
N/A
0
Over 7.5
N/A
N/A
0
Over 8.5
N/A
N/A
0
Over 9.5
N/A
N/A
0
Over 10.5
N/A
N/A
0
Over 11.5
N/A
N/A
0
Over 12.5
N/A
N/A
0
Over 13.5
N/A
N/A
0
Over 14.5
N/A
N/A
0
Data Point
Percentage
Percentile
Nets Points Won Percent
N/A
0
Nets Points Won Avg per match (3 Sets)
N/A
0
More Nets Points Won than opponent
N/A
0
Same Nets Points Won as opponent
N/A
0
Less Nets Points Won than opponent
N/A
0
Over 4.5
N/A
0
Over 5.5
N/A
0
Over 6.5
N/A
0
Over 7.5
N/A
0
Over 8.5
N/A
0
Over 9.5
N/A
0
Over 10.5
N/A
0
Over 11.5
N/A
0
Over 12.5
N/A
0
Over 13.5
N/A
0
Over 14.5
N/A
0
Over 15.5
N/A
0
Over 16.5
N/A
0
Over 17.5
N/A
0
Over 18.5
N/A
0
Over 19.5
N/A
0
Over 20.5
N/A
0
Over 21.5
N/A
0
Over 22.5
N/A
0
Over 23.5
N/A
0
Over 24.5
N/A
0
Over 25.5
N/A
0

Win Percentage (Clay Courts)

Data Point
2026
Last 12 Months
Percentile
Match Wins
N/A
N/A
0
Match Wins (3 Sets)
N/A
N/A
0
Wins in Straight Sets
N/A
N/A
0
Wins From Behind
N/A
N/A
0
Won At Least 1 Set
N/A
N/A
0
Set 1 Win
N/A
N/A
0
Set 2 Win
N/A
N/A
0
Set 3 Win
N/A
N/A
0
Data Point
Percentage
Number
Percentile
Match Wins
50%
3 / 6
72
Match Wins (3 Sets)
50%
3 / 6
67
Match Wins (5 Sets)
N/A
0 / 0
0
Wins in Straight Sets
17%
1 / 6
71
Wins From Behind
25%
1 times
82
Won At Least 1 Set
67%
4 / 6
53
Set 1 Win
33%
2 / 6
52
Set 2 Win
50%
3 / 6
80
Set 3 Win
67%
2 / 3
87
Set 4 Win
N/A
0 / 0
0
Set 5 Win
N/A
0 / 0
0

Aces (Clay Courts)

Data Point
2026
Last 12 Months
Percentile
Aces Per Match
N/A
N/A
0
Most Aces in a match
N/A
N/A
0
Over 0.5 Aces
N/A
N/A
0
Over 1.5 Aces
N/A
N/A
0
Over 2.5 Aces
N/A
N/A
0
Over 3.5 Aces
N/A
N/A
0
Over 4.5 Aces
N/A
N/A
0
Over 5.5 Aces
N/A
N/A
0
Over 6.5 Aces
N/A
N/A
0
Over 7.5 Aces
N/A
N/A
0
Over 8.5 Aces
N/A
N/A
0
Over 9.5 Aces
N/A
N/A
0
Over 14.5 Aces
N/A
N/A
0
Data Point
Percentage
Number
Percentile
Aces Per Match
N/A
0 / 0
0
Over 0.5 Aces
N/A
N/A
0
Over 1.5 Aces
N/A
N/A
0
Over 2.5 Aces
N/A
N/A
0
Over 3.5 Aces
N/A
N/A
0
Over 4.5 Aces
N/A
N/A
0
Over 5.5 Aces
N/A
N/A
0
Over 6.5 Aces
N/A
N/A
0
Over 7.5 Aces
N/A
N/A
0
Over 8.5 Aces
N/A
N/A
0
Over 9.5 Aces
N/A
N/A
0
Over 14.5 Aces
N/A
N/A
0

Match Total Games (Clay Courts)

Data Point
2026
Last 12 Months
Percentile
Average Total Games (3 Set Matches)
N/A
N/A
0
Over 12.5
N/A
N/A
0
Over 13.5
N/A
N/A
0
Over 14.5
N/A
N/A
0
Over 15.5
N/A
N/A
0
Over 16.5
N/A
N/A
0
Over 17.5
N/A
N/A
0
Over 18.5
N/A
N/A
0
Over 19.5
N/A
N/A
0
Over 20.5
N/A
N/A
0
Over 21.5
N/A
N/A
0
Over 22.5
N/A
N/A
0
Over 23.5
N/A
N/A
0
Over 24.5
N/A
N/A
0
Over 25.5
N/A
N/A
0
Over 26.5
N/A
N/A
0
Over 27.5
N/A
N/A
0
Over 28.5
N/A
N/A
0
Over 29.5
N/A
N/A
0
Over 30.5
N/A
N/A
0
Data Point
Percentage
Percentile
Average Total Games (3 Set Matches)
22.67
87
Over 12.5
100%
69
Over 13.5
83%
3
Over 14.5
83%
11
Over 15.5
67%
6
Over 16.5
67%
18
Over 17.5
67%
46
Over 18.5
67%
79
Over 19.5
67%
94
Over 20.5
67%
98
Over 21.5
67%
99
Over 22.5
67%
99
Over 23.5
33%
62
Over 24.5
33%
73
Over 25.5
33%
86
Over 26.5
33%
94
Over 27.5
33%
96
Over 28.5
33%
98
Over 29.5
33%
98
Over 30.5
17%
93

Break Points Won (Clay Courts)

Data Point
2026
Last 12
Percentile
Breaks Per Match
N/A
N/A
0
Over 0.5
N/A
N/A
0
Over 1.5
N/A
N/A
0
Over 2.5
N/A
N/A
0
Over 3.5
N/A
N/A
0
Over 4.5
N/A
N/A
0
Over 5.5
N/A
N/A
0
Over 6.5
N/A
N/A
0
Data Point
2026
Last 12
Percentile
Average Break-Points Converted (Set 1)
N/A
N/A
0
Average Break-Points Converted (Set 2)
N/A
N/A
0
Average Break-Points Converted (Set 3)
N/A
N/A
0
will Break Serve %
N/A
N/A
0
will not Break Serve %
N/A
N/A
0
Over 0.5
N/A
N/A
0
Over 1.5
N/A
N/A
0
Over 2.5
N/A
N/A
0

Breaks Per Set data uses Set 1 as a sample.

Data Point
2026
Number
Percentile
Breaks Per Match
N/A
N/A
0
Over 0.5
N/A
0 / 0
0
Over 1.5
N/A
0 / 0
0
Over 2.5
N/A
0 / 0
0
Over 3.5
N/A
0 / 0
0
Over 4.5
N/A
0 / 0
0
Over 5.5
N/A
0 / 0
0
Over 6.5
N/A
0 / 0
0
Data Point
2026
Number
Percentile
Average Break-Points Converted (Set 1)
N/A
N/A
0
Average Break-Points Converted (Set 2)
N/A
N/A
0
Average Break-Points Converted (Set 3)
N/A
N/A
0
will Break Serve %
N/A
N/A
0
will not Break Serve %
N/A
N/A
0
Over 0.5
N/A
0 / 0
0
Over 1.5
N/A
0 / 0
0
Over 2.5
N/A
0 / 0
0

Breaks Per Set data uses Set 1 as a sample.

Double Faults (Clay Courts)

Data Point
2026
Last 12
Percentile
Double Faults Per Match
N/A
N/A
100
Over 0.5 (1+)
N/A
N/A
100
Over 1.5 (2+)
N/A
N/A
100
Over 2.5 (3+)
N/A
N/A
100
Over 3.5 (4+)
N/A
N/A
100
Over 4.5 (5+)
N/A
N/A
100
Over 5.5 (6+)
N/A
N/A
100
Over 6.5 (7+)
N/A
N/A
100
Over 7.5 (8+)
N/A
N/A
100
Data Point
2026
Number
Percentile
Double Faults Per Match
N/A
0 / 0
100
Over 0.5 (1+)
N/A
N/A
100
Over 1.5 (2+)
N/A
N/A
100
Over 2.5 (3+)
N/A
N/A
100
Over 3.5 (4+)
N/A
N/A
100
Over 4.5 (5+)
N/A
N/A
100
Over 5.5 (6+)
N/A
N/A
100
Over 6.5 (7+)
N/A
N/A
100
Over 7.5 (8+)
N/A
N/A
100

Tie Breaks (Clay Courts)

Data Point
2026
Last 12
Percentile
Tie Breaks Per Match
N/A
N/A
0
Over 0.5
N/A
N/A
0
Over 1.5
N/A
N/A
0
Over 2.5
N/A
N/A
0
Under 0.5
N/A
N/A
0
Under 1.5
N/A
N/A
0
Under 2.5
N/A
N/A
0
Data Point
2026
Number
Percentile
Tie Breaks Per Match
0.33
N/A
87
Over 0.5
33%
N/A
99
Over 1.5
0%
N/A
0
Over 2.5
0%
N/A
N/A
Under 0.5
67%
N/A
0
Under 1.5
100%
N/A
32
Under 2.5
100%
N/A
0

Win Percentage (Grass Courts)

Data Point
2026
Last 12 Months
Percentile
Match Wins
N/A
N/A
0
Match Wins (3 Sets)
N/A
N/A
0
Wins in Straight Sets
N/A
N/A
0
Wins From Behind
N/A
N/A
0
Won At Least 1 Set
N/A
N/A
0
Set 1 Win
N/A
N/A
0
Set 2 Win
N/A
N/A
0
Set 3 Win
N/A
N/A
0
Data Point
Percentage
Number
Percentile
Match Wins
N/A
0 / 0
72
Match Wins (3 Sets)
N/A
0 / 0
67
Match Wins (5 Sets)
N/A
0 / 0
0
Wins in Straight Sets
N/A
0 / 0
71
Wins From Behind
N/A
0 times
82
Won At Least 1 Set
N/A
0 / 0
53
Set 1 Win
N/A
0 / 0
52
Set 2 Win
N/A
0 / 0
80
Set 3 Win
N/A
0 / 0
87
Set 4 Win
N/A
0 / 0
0
Set 5 Win
N/A
0 / 0
0

Aces (Grass Courts)

Data Point
2026
Last 12 Months
Percentile
Aces Per Match
N/A
N/A
0
Most Aces in a match
N/A
N/A
0
Over 0.5 Aces
N/A
N/A
0
Over 1.5 Aces
N/A
N/A
0
Over 2.5 Aces
N/A
N/A
0
Over 3.5 Aces
N/A
N/A
0
Over 4.5 Aces
N/A
N/A
0
Over 5.5 Aces
N/A
N/A
0
Over 6.5 Aces
N/A
N/A
0
Over 7.5 Aces
N/A
N/A
0
Over 8.5 Aces
N/A
N/A
0
Over 9.5 Aces
N/A
N/A
0
Over 14.5 Aces
N/A
N/A
0
Data Point
Percentage
Number
Percentile
Aces Per Match
N/A
0 / 0
0
Over 0.5 Aces
N/A
N/A
0
Over 1.5 Aces
N/A
N/A
0
Over 2.5 Aces
N/A
N/A
0
Over 3.5 Aces
N/A
N/A
0
Over 4.5 Aces
N/A
N/A
0
Over 5.5 Aces
N/A
N/A
0
Over 6.5 Aces
N/A
N/A
0
Over 7.5 Aces
N/A
N/A
0
Over 8.5 Aces
N/A
N/A
0
Over 9.5 Aces
N/A
N/A
0
Over 14.5 Aces
N/A
N/A
0

Match Total Games (Grass Courts)

Data Point
2026
Last 12 Months
Percentile
Average Total Games (3 Set Matches)
N/A
N/A
0
Over 12.5
N/A
N/A
0
Over 13.5
N/A
N/A
0
Over 14.5
N/A
N/A
0
Over 15.5
N/A
N/A
0
Over 16.5
N/A
N/A
0
Over 17.5
N/A
N/A
0
Over 18.5
N/A
N/A
0
Over 19.5
N/A
N/A
0
Over 20.5
N/A
N/A
0
Over 21.5
N/A
N/A
0
Over 22.5
N/A
N/A
0
Over 23.5
N/A
N/A
0
Over 24.5
N/A
N/A
0
Over 25.5
N/A
N/A
0
Over 26.5
N/A
N/A
0
Over 27.5
N/A
N/A
0
Over 28.5
N/A
N/A
0
Over 29.5
N/A
N/A
0
Over 30.5
N/A
N/A
0
Data Point
Percentage
Percentile
Average Total Games (3 Set Matches)
N/A
0
Over 12.5
N/A
0
Over 13.5
N/A
0
Over 14.5
N/A
0
Over 15.5
N/A
0
Over 16.5
N/A
0
Over 17.5
N/A
0
Over 18.5
N/A
0
Over 19.5
N/A
0
Over 20.5
N/A
0
Over 21.5
N/A
0
Over 22.5
N/A
0
Over 23.5
N/A
0
Over 24.5
N/A
0
Over 25.5
N/A
0
Over 26.5
N/A
0
Over 27.5
N/A
0
Over 28.5
N/A
0
Over 29.5
N/A
0
Over 30.5
N/A
0

Break Points Won (Grass Courts)

Data Point
2026
Last 12
Percentile
Breaks Per Match
N/A
N/A
0
Over 0.5
N/A
N/A
0
Over 1.5
N/A
N/A
0
Over 2.5
N/A
N/A
0
Over 3.5
N/A
N/A
0
Over 4.5
N/A
N/A
0
Over 5.5
N/A
N/A
0
Over 6.5
N/A
N/A
0
Data Point
2026
Last 12
Percentile
Average Break-Points Converted (Set 1)
N/A
N/A
0
Average Break-Points Converted (Set 2)
N/A
N/A
0
Average Break-Points Converted (Set 3)
N/A
N/A
0
will Break Serve %
N/A
N/A
0
will not Break Serve %
N/A
N/A
0
Over 0.5
N/A
N/A
0
Over 1.5
N/A
N/A
0
Over 2.5
N/A
N/A
0

Breaks Per Set data uses Set 1 as a sample.

Data Point
2026
Number
Percentile
Breaks Per Match
N/A
N/A
0
Over 0.5
N/A
0 / 0
0
Over 1.5
N/A
0 / 0
0
Over 2.5
N/A
0 / 0
0
Over 3.5
N/A
0 / 0
0
Over 4.5
N/A
0 / 0
0
Over 5.5
N/A
0 / 0
0
Over 6.5
N/A
0 / 0
0
Data Point
2026
Number
Percentile
Average Break-Points Converted (Set 1)
N/A
N/A
0
Average Break-Points Converted (Set 2)
N/A
N/A
0
Average Break-Points Converted (Set 3)
N/A
N/A
0
will Break Serve %
N/A
N/A
0
will not Break Serve %
N/A
N/A
0
Over 0.5
N/A
0 / 0
0
Over 1.5
N/A
0 / 0
0
Over 2.5
N/A
0 / 0
0

Breaks Per Set data uses Set 1 as a sample.

Double Faults (Grass Courts)

Data Point
2026
Last 12
Percentile
Double Faults Per Match
N/A
N/A
100
Over 0.5 (1+)
N/A
N/A
100
Over 1.5 (2+)
N/A
N/A
100
Over 2.5 (3+)
N/A
N/A
100
Over 3.5 (4+)
N/A
N/A
100
Over 4.5 (5+)
N/A
N/A
100
Over 5.5 (6+)
N/A
N/A
100
Over 6.5 (7+)
N/A
N/A
100
Over 7.5 (8+)
N/A
N/A
100
Data Point
2026
Number
Percentile
Double Faults Per Match
N/A
0 / 0
100
Over 0.5 (1+)
N/A
N/A
100
Over 1.5 (2+)
N/A
N/A
100
Over 2.5 (3+)
N/A
N/A
100
Over 3.5 (4+)
N/A
N/A
100
Over 4.5 (5+)
N/A
N/A
100
Over 5.5 (6+)
N/A
N/A
100
Over 6.5 (7+)
N/A
N/A
100
Over 7.5 (8+)
N/A
N/A
100

Tie Breaks (Grass Courts)

Data Point
2026
Last 12
Percentile
Tie Breaks Per Match
N/A
N/A
0
Over 0.5
N/A
N/A
0
Over 1.5
N/A
N/A
0
Over 2.5
N/A
N/A
0
Under 0.5
N/A
N/A
0
Under 1.5
N/A
N/A
0
Under 2.5
N/A
N/A
0
Data Point
2026
Number
Percentile
Tie Breaks Per Match
N/A
N/A
0
Over 0.5
N/A
N/A
0
Over 1.5
N/A
N/A
0
Over 2.5
N/A
N/A
N/A
Under 0.5
N/A
N/A
0
Under 1.5
N/A
N/A
0
Under 2.5
N/A
N/A
0

CSV / Excel File Downloads For Kuperstein

Full Stats (All Courts)

Each column shows stats for a single year, and the first column will show Kuperstein's career data.

Titles

Tournament

Year

Result

M15 Luanda ITF Men

2025

Won

M15 Azul ITF Doubles Men

2024

2nd

M15 Sharm ElSheikh 15 ITF Doubles Men

2022

2nd

Show Totals (123)
P Time : 0.4438750743866