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Kai Lemstra Stats, Ranking & Age
Kai Lemstra - Germany
40 Below Average Form
L
L
L
L
W
L
L
ATP Rank
1,875
Elo Score
1
Singles - Career
Age
W-L
Career Winnings
Height
Weight
Hand
25
40 - 66
$33,161
1.88m
72kg
Right-handed
Kai Lemstra is recently performing at a below average level. Kai Lemstra's record in 2025 is 35 wins to 53 losses. Their career record is 40 wins to 66 losses.
Stats
Matches & Results
Surface : All
2025 Stats
All Surfaces
Hard
Clay
Grass
General Overview Stats (All Surfaces)
Performance
Profile
Data Point
Total
Details
Percentile
Prize Money
Career Total
Career Total
$33,161USD Earned
$313Earned Per Match
46
Current Ranking
ATP - Men
ATP - Men
1,875Since Jul 2024
1Elo Points
11
Win Percentage
2025 Year
2025 Year
39.8%35 / 88 Matches
Below AverageBad Form
38
Win Percentage
Trailing 12 Months
Trailing 12 Months
20.0%1 / 5 Matches
Very BadHorrible Form
6
Win Percentage
Career Total
Career Total
37.7%40 / 106 Matches
BadVery Bad Form
36
On the Court This Year
Aces
2025
2025
0.5Aces Per Match
Very Bad1 / 2 matches
2
First Serve
2025
2025
51.5%First Serve
Very BadSuccess Rate
8
Double Faults
2025
2025
4.5Per Match
Very Bad9 / 2 matches
22
Break Points Won
2025
2025
21%BP Converted
Very Bad2.75 Breaks
5
Kai Lemstra is ranked 1,875 in the ATP rankings with an ELO score of 1. In 2025, Kai Lemstra is in Below Average form, achieving 39.8% wins. Kai Lemstra hits 51.5% on first serves, averaging 0.5 aces per match and maintains a double fault ratio of 4.5. Kai Lemstra converts 21% of their break points.
Data Point
Stat
Age
25
Forehand
Right-handed
Backhand
Two-handed
Birthday
June 19, 1999
Height
1.88m
Weight
72kg
Win Percentage (Match / Set)
2025 & Last 12 Months
Career
Data Point
2025
Last 12 Months
Percentile
Match Wins
40%
20%
46
Match Wins (3 Sets)
40%
20%
46
Match Wins (5 Sets)
N/A
N/A
N/A
Wins in Straight Sets
33%
0%
60
Wins From Behind
4%
0%
40
Won At Least 1 Set
55%
40%
43
Set 1 Win
45%
40%
51
Set 2 Win
42%
0%
47
Set 3 Win
33%
100%
26
Set 4 Win
N/A
N/A
0
Set 5 Win
N/A
N/A
0
Data Point
Percentage
Number
Percentile
Match Wins
38%
40 / 106
39
Match Wins (3 Sets)
38%
40 / 106
41
Match Wins (5 Sets)
N/A
0 / 0
0
Wins in Straight Sets
30%
32 / 106
55
Wins From Behind
4%
3 times
17
Won At Least 1 Set
54%
57 / 106
33
Set 1 Win
44%
47 / 106
46
Set 2 Win
40%
42 / 106
37
Set 3 Win
33%
8 / 24
19
Set 4 Win
N/A
0 / 0
0
Set 5 Win
N/A
0 / 0
0
Aces Stats (3 Set Matches Only)
2025 & Last 12 Months
Career
Data Point
2025
Last 12 Months
Percentile
Aces Per Match
0.5
N/A
2
Most Aces in a match
0%
N/A
0
Over 0.5 Aces
50%
N/A
5
Over 1.5 Aces
0%
N/A
0
Over 2.5 Aces
0%
N/A
0
Over 3.5 Aces
0%
N/A
0
Over 4.5 Aces
0%
N/A
0
Over 5.5 Aces
0%
N/A
0
Over 6.5 Aces
0%
N/A
0
Over 7.5 Aces
0%
N/A
0
Over 8.5 Aces
0%
N/A
0
Over 9.5 Aces
0%
N/A
0
Over 14.5 Aces
0%
N/A
0
Kai Lemstra has an average of 0.5 aces per match in 2025. Kai Lemstra recorded Over 0.5 aces in 50% of their matches, Over 1.5 aces in 0%, and Over 2.5 aces in 0%.
For the higher aces count, Kai Lemstra recorded Over 3.5 aces in 0% of their matches, Over 4.5 aces in 0%, Over 5.5 aces in 0%, and Over 6.5 aces in 0%. Overall, Kai Lemstra is better than 2% of the players in terms of Aces Per Match during their latest matches.
Data Point
Percentage
Number
Percentile
Aces Per Match
0.2
1 / 5
0
Over 0.5 Aces
20%
1 / 5
2
Over 1.5 Aces
0%
0 / 5
0
Over 2.5 Aces
0%
0 / 5
0
Over 3.5 Aces
0%
0 / 5
0
Over 4.5 Aces
0%
0 / 5
0
Over 5.5 Aces
0%
0 / 5
0
Over 6.5 Aces
0%
0 / 5
0
Over 7.5 Aces
0%
0 / 5
0
Over 8.5 Aces
0%
0 / 5
0
Over 9.5 Aces
0%
0 / 5
0
Over 14.5 Aces
0%
0 / 5
0
Match Total Games Stats
2025 & Last 12 Months
Career
Data Point
2025
Last 12 Months
Percentile
Average Total Games (3 Set Matches)
20.53
18.2
43
Average Total Games (5 Set Matches)
N/A
N/A
0
Over 12.5
98%
80%
35
Over 13.5
95%
60%
35
Over 14.5
92%
60%
45
Over 15.5
89%
60%
62
Over 16.5
81%
60%
62
Over 17.5
76%
60%
73
Over 18.5
61%
40%
56
Over 19.5
50%
40%
42
Over 20.5
42%
40%
42
Over 21.5
34%
40%
33
Over 22.5
24%
40%
17
Over 23.5
17%
20%
10
Over 24.5
17%
20%
13
Over 25.5
16%
20%
14
Over 26.5
14%
20%
16
Over 27.5
14%
20%
24
Over 28.5
11%
20%
21
Over 29.5
8%
0%
18
Over 30.5
7%
0%
24
Data Point
Percentage
Percentile
Average Total Games (3 Set Matches)
20.88
32
Over 12.5
98%
44
Over 13.5
96%
41
Over 14.5
93%
44
Over 15.5
91%
68
Over 16.5
84%
66
Over 17.5
79%
80
Over 18.5
64%
55
Over 19.5
52%
40
Over 20.5
44%
37
Over 21.5
36%
26
Over 22.5
25%
12
Over 23.5
19%
8
Over 24.5
19%
11
Over 25.5
18%
14
Over 26.5
16%
16
Over 27.5
15%
21
Over 28.5
13%
25
Over 29.5
9%
18
Over 30.5
8%
27
Break of Serve (Break Points Won) - Over/Under
2025 & Last 12
Career
3 Set Matches
5 Set Matches
Breaks Per Set
Data Point
2025
Last 12
Percentile
Breaks Per Match
2.75
N/A
39
Over 0.5
100%
N/A
63
Over 1.5
0%
N/A
0
Over 2.5
0%
N/A
0
Over 3.5
0%
N/A
0
Over 4.5
0%
N/A
0
Over 5.5
0%
N/A
0
Over 6.5
0%
N/A
0
In 2025, Kai Lemstra has an average of 2.75 break points won per match in best of 3 set matches. Kai Lemstra has recorded Over 0.5 breaks of serve in 100% of their matches, Over 1.5 breaks of serve in 0%, and Over 2.5 breaks of serve in 0%. For higher break counts, Kai Lemstra has achieved Over 3.5 breaks in 0% of their matches and Over 4.5 breaks in 0%. For Kai Lemstra’s Over 5.5 break points won, the rate is 0%.
Data Point
2025
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
Over 7.5
N/A
N/A
0
Over 8.5
N/A
N/A
0
Data Point
2025
Last 12
Percentile
Average Break-Points Converted (Set 1)
1
N/A
18
Average Break-Points Converted (Set 2)
1.75
N/A
80
Average Break-Points Converted (Set 3)
N/A
N/A
0
will Break Serve %
17%
N/A
5
will not Break Serve %
84%
N/A
94
Over 0.5
50%
N/A
7
Over 1.5
0%
N/A
0
Over 2.5
0%
N/A
0
Breaks Per Set data uses Set 1 as a sample.
3 Set Matches
5 Set Matches
Breaks Per Set
Data Point
2025
Number
Percentile
Breaks Per Match
1.1
N/A
4
Over 0.5
40%
2 / 5
6
Over 1.5
0%
0 / 5
0
Over 2.5
0%
0 / 5
0
Over 3.5
0%
0 / 5
0
Over 4.5
0%
0 / 5
0
Over 5.5
0%
0 / 5
0
Over 6.5
0%
0 / 5
0
Data Point
2025
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
Over 7.5
N/A
0 / 0
0
Over 8.5
N/A
0 / 0
0
Data Point
2025
Number
Percentile
Average Break-Points Converted (Set 1)
1.00
N/A
33
Average Break-Points Converted (Set 2)
1.75
N/A
92
Average Break-Points Converted (Set 3)
N/A
N/A
0
will Break Serve %
17%
N/A
11
will not Break Serve %
84%
N/A
96
Over 0.5
50%
1 / 2
22
Over 1.5
0%
0 / 2
0
Over 2.5
0%
0 / 2
0
Breaks Per Set data uses Set 1 as a sample.
Double Faults - Over/Under
2025 & Last 12 Months
Career
3 Set Matches
5 Set Matches
Data Point
2025
Last 12
Percentile
Double Faults Per Match
4.5
N/A
22
Over 0.5 (1+)
100%
N/A
53
Over 1.5 (2+)
100%
N/A
37
Over 2.5 (3+)
100%
N/A
26
Over 3.5 (4+)
50%
N/A
48
Over 4.5 (5+)
50%
N/A
32
Over 5.5 (6+)
50%
N/A
22
Over 6.5 (7+)
0%
N/A
100
Over 7.5 (8+)
0%
N/A
100
In their recent matches, Kai Lemstra averaged 4.5 double faults per match in best of 3 set matches. Kai Lemstra has recorded Over 0.5 double faults in 100% of their matches and Over 1.5 double faults in 100%. For the higher double fault counts, Kai Lemstra has recorded Over 2.5 double faults in 100% of their recent matches, Over 3.5 double faults in 50% of those, Over 4.5 double faults in 50%, and Over 5.5 double faults in 50%
Data Point
2025
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
Over 8.5 (9+)
N/A
N/A
100
Over 9.5 (10+)
N/A
N/A
100
Over 10.5 (11+)
N/A
N/A
100
3 Set Matches
5 Set Matches
Data Point
2025
Number
Percentile
Double Faults Per Match
1.8
9 / 5
83
Over 0.5 (1+)
40%
2 / 5
96
Over 1.5 (2+)
40%
2 / 5
91
Over 2.5 (3+)
40%
2 / 5
70
Over 3.5 (4+)
20%
1 / 5
82
Over 4.5 (5+)
20%
1 / 5
58
Over 5.5 (6+)
20%
1 / 5
37
Over 6.5 (7+)
0%
0 / 5
100
Over 7.5 (8+)
0%
0 / 5
100
Data Point
2025
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
Over 8.5 (9+)
N/A
N/A
100
Over 9.5 (10+)
N/A
N/A
100
Over 10.5 (11+)
N/A
N/A
100
Win Percentage (Hard Courts)
2025 & Last 12 Months
Career
Data Point
2025
Last 12 Months
Percentile
Match Wins
37%
N/A
43
Match Wins (3 Sets)
37%
N/A
43
Match Wins (5 Sets)
N/A
N/A
N/A
Wins in Straight Sets
29%
N/A
53
Wins From Behind
4%
N/A
40
Won At Least 1 Set
56%
N/A
44
Set 1 Win
39%
N/A
40
Set 2 Win
46%
N/A
54
Set 3 Win
27%
N/A
23
Set 4 Win
N/A
N/A
0
Set 5 Win
N/A
N/A
0
Data Point
Percentage
Number
Percentile
Match Wins
36%
19 / 53
39
Match Wins (3 Sets)
36%
19 / 53
41
Match Wins (5 Sets)
N/A
0 / 0
0
Wins in Straight Sets
26%
14 / 53
55
Wins From Behind
6%
2 times
17
Won At Least 1 Set
55%
29 / 53
33
Set 1 Win
40%
21 / 53
46
Set 2 Win
42%
22 / 53
37
Set 3 Win
33%
5 / 15
19
Set 4 Win
N/A
0 / 0
0
Set 5 Win
N/A
0 / 0
0
Aces (Hard Courts)
2025 & Last 12 Months
Career
Data Point
2025
Last 12 Months
Percentile
Aces Per Match
1
N/A
5
Most Aces in a match
0%
N/A
0
Over 0.5 Aces
100%
N/A
44
Over 1.5 Aces
0%
N/A
0
Over 2.5 Aces
0%
N/A
0
Over 3.5 Aces
0%
N/A
0
Over 4.5 Aces
0%
N/A
0
Over 5.5 Aces
0%
N/A
0
Over 6.5 Aces
0%
N/A
0
Over 7.5 Aces
0%
N/A
0
Over 8.5 Aces
0%
N/A
0
Over 9.5 Aces
0%
N/A
0
Over 14.5 Aces
0%
N/A
0
Data Point
Percentage
Number
Percentile
Aces Per Match
1
1 / 1
5
Over 0.5 Aces
100%
1 / 1
65
Over 1.5 Aces
0%
0 / 1
0
Over 2.5 Aces
0%
0 / 1
0
Over 3.5 Aces
0%
0 / 1
0
Over 4.5 Aces
0%
0 / 1
0
Over 5.5 Aces
0%
0 / 1
0
Over 6.5 Aces
0%
0 / 1
0
Over 7.5 Aces
0%
0 / 1
0
Over 8.5 Aces
0%
0 / 1
0
Over 9.5 Aces
0%
0 / 1
0
Over 14.5 Aces
0%
0 / 1
0
Match Total Games (Hard Courts)
2025 & Last 12 Months
Career
Data Point
2025
Last 12 Months
Percentile
Average Total Games (3 Set Matches)
21.44
N/A
59
Average Total Games (5 Set Matches)
N/A
N/A
0
Over 12.5
98%
80%
35
Over 13.5
95%
60%
35
Over 14.5
92%
60%
45
Over 15.5
89%
60%
62
Over 16.5
81%
60%
62
Over 17.5
76%
60%
73
Over 18.5
61%
40%
56
Over 19.5
50%
40%
42
Over 20.5
42%
40%
42
Over 21.5
34%
40%
33
Over 22.5
24%
40%
17
Over 23.5
17%
20%
10
Over 24.5
17%
20%
13
Over 25.5
16%
20%
14
Over 26.5
14%
20%
16
Over 27.5
14%
20%
24
Over 28.5
11%
20%
21
Over 29.5
8%
0%
18
Over 30.5
7%
0%
24
Data Point
Percentage
Percentile
Average Total Games (3 Set Matches)
21.68
52
Over 12.5
98%
44
Over 13.5
96%
41
Over 14.5
93%
44
Over 15.5
91%
68
Over 16.5
84%
66
Over 17.5
79%
80
Over 18.5
64%
55
Over 19.5
52%
40
Over 20.5
44%
37
Over 21.5
36%
26
Over 22.5
25%
12
Over 23.5
19%
8
Over 24.5
19%
11
Over 25.5
18%
14
Over 26.5
16%
16
Over 27.5
15%
21
Over 28.5
13%
25
Over 29.5
9%
18
Over 30.5
8%
27
Break Points Won (Hard Courts)
2025 & Last 12
Career
3 Set Matches
5 Set Matches
Breaks Per Set
Data Point
2025
Last 12
Percentile
Breaks Per Match
3
N/A
57
Over 0.5
100%
N/A
61
Over 1.5
0%
N/A
0
Over 2.5
0%
N/A
0
Over 3.5
0%
N/A
0
Over 4.5
0%
N/A
0
Over 5.5
0%
N/A
0
Over 6.5
0%
N/A
0
Data Point
2025
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
Over 7.5
N/A
N/A
0
Over 8.5
N/A
N/A
0
Data Point
2025
Last 12
Percentile
Average Break-Points Converted (Set 1)
1.5
N/A
65
Average Break-Points Converted (Set 2)
1.5
N/A
65
Average Break-Points Converted (Set 3)
N/A
N/A
0
will Break Serve %
33%
N/A
29
will not Break Serve %
67%
N/A
86
Over 0.5
100%
N/A
77
Over 1.5
0%
N/A
0
Over 2.5
0%
N/A
0
Breaks Per Set data uses Set 1 as a sample.
3 Set Matches
5 Set Matches
Breaks Per Set
Data Point
2025
Number
Percentile
Breaks Per Match
3
N/A
82
Over 0.5
100%
1 / 1
78
Over 1.5
0%
0 / 1
0
Over 2.5
0%
0 / 1
0
Over 3.5
0%
0 / 1
0
Over 4.5
0%
0 / 1
0
Over 5.5
0%
0 / 1
0
Over 6.5
0%
0 / 1
0
Data Point
2025
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
Over 7.5
N/A
0 / 0
0
Over 8.5
N/A
0 / 0
0
Data Point
2025
Number
Percentile
Average Break-Points Converted (Set 1)
1.50
N/A
86
Average Break-Points Converted (Set 2)
1.50
N/A
83
Average Break-Points Converted (Set 3)
N/A
N/A
0
will Break Serve %
33%
N/A
45
will not Break Serve %
67%
N/A
89
Over 0.5
100%
1 / 1
89
Over 1.5
0%
0 / 1
0
Over 2.5
0%
0 / 1
0
Breaks Per Set data uses Set 1 as a sample.
Double Faults (Hard Courts)
2025 & Last 12 Months
Career
3 Set Matches
5 Set Matches
Data Point
2025
Last 12
Percentile
Double Faults Per Match
3
N/A
55
Over 0.5 (1+)
100%
N/A
57
Over 1.5 (2+)
100%
N/A
38
Over 2.5 (3+)
100%
N/A
27
Over 3.5 (4+)
0%
N/A
100
Over 4.5 (5+)
0%
N/A
100
Over 5.5 (6+)
0%
N/A
100
Over 6.5 (7+)
0%
N/A
100
Over 7.5 (8+)
0%
N/A
100
Data Point
2025
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
Over 8.5 (9+)
N/A
N/A
100
Over 9.5 (10+)
N/A
N/A
100
Over 10.5 (11+)
N/A
N/A
100
3 Set Matches
5 Set Matches
Data Point
2025
Number
Percentile
Double Faults Per Match
3
3 / 1
44
Over 0.5 (1+)
100%
1 / 1
35
Over 1.5 (2+)
100%
1 / 1
24
Over 2.5 (3+)
100%
1 / 1
17
Over 3.5 (4+)
0%
0 / 1
100
Over 4.5 (5+)
0%
0 / 1
100
Over 5.5 (6+)
0%
0 / 1
100
Over 6.5 (7+)
0%
0 / 1
100
Over 7.5 (8+)
0%
0 / 1
100
Data Point
2025
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
Over 8.5 (9+)
N/A
N/A
100
Over 9.5 (10+)
N/A
N/A
100
Over 10.5 (11+)
N/A
N/A
100
Win Percentage (Clay Courts)
2025 & Last 12 Months
Career
Data Point
2025
Last 12 Months
Percentile
Match Wins
43%
20%
53
Match Wins (3 Sets)
43%
20%
53
Match Wins (5 Sets)
N/A
N/A
N/A
Wins in Straight Sets
36%
0%
69
Wins From Behind
4%
0%
40
Won At Least 1 Set
53%
40%
41
Set 1 Win
51%
40%
67
Set 2 Win
38%
0%
41
Set 3 Win
43%
100%
42
Set 4 Win
N/A
N/A
0
Set 5 Win
N/A
N/A
0
Data Point
Percentage
Number
Percentile
Match Wins
40%
21 / 53
39
Match Wins (3 Sets)
40%
21 / 53
41
Match Wins (5 Sets)
N/A
0 / 0
0
Wins in Straight Sets
34%
18 / 53
55
Wins From Behind
3%
1 times
17
Won At Least 1 Set
53%
28 / 53
33
Set 1 Win
49%
26 / 53
46
Set 2 Win
38%
20 / 53
37
Set 3 Win
33%
3 / 9
19
Set 4 Win
N/A
0 / 0
0
Set 5 Win
N/A
0 / 0
0
Aces (Clay Courts)
2025 & Last 12 Months
Career
Data Point
2025
Last 12 Months
Percentile
Aces Per Match
0
N/A
0
Most Aces in a match
0%
N/A
0
Over 0.5 Aces
0%
N/A
0
Over 1.5 Aces
0%
N/A
0
Over 2.5 Aces
0%
N/A
0
Over 3.5 Aces
0%
N/A
0
Over 4.5 Aces
0%
N/A
0
Over 5.5 Aces
0%
N/A
0
Over 6.5 Aces
0%
N/A
0
Over 7.5 Aces
0%
N/A
0
Over 8.5 Aces
0%
N/A
0
Over 9.5 Aces
0%
N/A
0
Over 14.5 Aces
0%
N/A
0
Data Point
Percentage
Number
Percentile
Aces Per Match
0
0 / 4
0
Over 0.5 Aces
0%
0 / 4
0
Over 1.5 Aces
0%
0 / 4
0
Over 2.5 Aces
0%
0 / 4
0
Over 3.5 Aces
0%
0 / 4
0
Over 4.5 Aces
0%
0 / 4
0
Over 5.5 Aces
0%
0 / 4
0
Over 6.5 Aces
0%
0 / 4
0
Over 7.5 Aces
0%
0 / 4
0
Over 8.5 Aces
0%
0 / 4
0
Over 9.5 Aces
0%
0 / 4
0
Over 14.5 Aces
0%
0 / 4
0
Match Total Games (Clay Courts)
2025 & Last 12 Months
Career
Data Point
2025
Last 12 Months
Percentile
Average Total Games (3 Set Matches)
19.74
18.2
33
Average Total Games (5 Set Matches)
N/A
N/A
0
Over 12.5
98%
80%
35
Over 13.5
95%
60%
35
Over 14.5
92%
60%
45
Over 15.5
89%
60%
62
Over 16.5
81%
60%
62
Over 17.5
76%
60%
73
Over 18.5
61%
40%
56
Over 19.5
50%
40%
42
Over 20.5
42%
40%
42
Over 21.5
34%
40%
33
Over 22.5
24%
40%
17
Over 23.5
17%
20%
10
Over 24.5
17%
20%
13
Over 25.5
16%
20%
14
Over 26.5
14%
20%
16
Over 27.5
14%
20%
24
Over 28.5
11%
20%
21
Over 29.5
8%
0%
18
Over 30.5
7%
0%
24
Data Point
Percentage
Percentile
Average Total Games (3 Set Matches)
20.08
25
Over 12.5
98%
44
Over 13.5
96%
41
Over 14.5
93%
44
Over 15.5
91%
68
Over 16.5
84%
66
Over 17.5
79%
80
Over 18.5
64%
55
Over 19.5
52%
40
Over 20.5
44%
37
Over 21.5
36%
26
Over 22.5
25%
12
Over 23.5
19%
8
Over 24.5
19%
11
Over 25.5
18%
14
Over 26.5
16%
16
Over 27.5
15%
21
Over 28.5
13%
25
Over 29.5
9%
18
Over 30.5
8%
27
Break Points Won (Clay Courts)
2025 & Last 12
Career
3 Set Matches
5 Set Matches
Breaks Per Set
Data Point
2025
Last 12
Percentile
Breaks Per Match
2.5
N/A
14
Over 0.5
100%
N/A
46
Over 1.5
0%
N/A
0
Over 2.5
0%
N/A
0
Over 3.5
0%
N/A
0
Over 4.5
0%
N/A
0
Over 5.5
0%
N/A
0
Over 6.5
0%
N/A
0
Data Point
2025
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
Over 7.5
N/A
N/A
0
Over 8.5
N/A
N/A
0
Data Point
2025
Last 12
Percentile
Average Break-Points Converted (Set 1)
0.5
N/A
0
Average Break-Points Converted (Set 2)
2
N/A
82
Average Break-Points Converted (Set 3)
N/A
N/A
0
will Break Serve %
0%
N/A
0
will not Break Serve %
100%
N/A
94
Over 0.5
0%
N/A
0
Over 1.5
0%
N/A
0
Over 2.5
0%
N/A
0
Breaks Per Set data uses Set 1 as a sample.
3 Set Matches
5 Set Matches
Breaks Per Set
Data Point
2025
Number
Percentile
Breaks Per Match
0.62
N/A
1
Over 0.5
25%
1 / 4
2
Over 1.5
0%
0 / 4
0
Over 2.5
0%
0 / 4
0
Over 3.5
0%
0 / 4
0
Over 4.5
0%
0 / 4
0
Over 5.5
0%
0 / 4
0
Over 6.5
0%
0 / 4
0
Data Point
2025
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
Over 7.5
N/A
0 / 0
0
Over 8.5
N/A
0 / 0
0
Data Point
2025
Number
Percentile
Average Break-Points Converted (Set 1)
0.50
N/A
3
Average Break-Points Converted (Set 2)
2.00
N/A
92
Average Break-Points Converted (Set 3)
N/A
N/A
0
will Break Serve %
0%
N/A
0
will not Break Serve %
100%
N/A
96
Over 0.5
0%
0 / 1
0
Over 1.5
0%
0 / 1
0
Over 2.5
0%
0 / 1
0
Breaks Per Set data uses Set 1 as a sample.
Double Faults (Clay Courts)
2025 & Last 12 Months
Career
3 Set Matches
5 Set Matches
Data Point
2025
Last 12
Percentile
Double Faults Per Match
6
N/A
11
Over 0.5 (1+)
100%
N/A
60
Over 1.5 (2+)
100%
N/A
42
Over 2.5 (3+)
100%
N/A
29
Over 3.5 (4+)
100%
N/A
21
Over 4.5 (5+)
100%
N/A
16
Over 5.5 (6+)
100%
N/A
12
Over 6.5 (7+)
0%
N/A
100
Over 7.5 (8+)
0%
N/A
100
Data Point
2025
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
Over 8.5 (9+)
N/A
N/A
100
Over 9.5 (10+)
N/A
N/A
100
Over 10.5 (11+)
N/A
N/A
100
3 Set Matches
5 Set Matches
Data Point
2025
Number
Percentile
Double Faults Per Match
1.5
6 / 4
89
Over 0.5 (1+)
25%
1 / 4
99
Over 1.5 (2+)
25%
1 / 4
98
Over 2.5 (3+)
25%
1 / 4
91
Over 3.5 (4+)
25%
1 / 4
73
Over 4.5 (5+)
25%
1 / 4
51
Over 5.5 (6+)
25%
1 / 4
33
Over 6.5 (7+)
0%
0 / 4
100
Over 7.5 (8+)
0%
0 / 4
100
Data Point
2025
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
Over 8.5 (9+)
N/A
N/A
100
Over 9.5 (10+)
N/A
N/A
100
Over 10.5 (11+)
N/A
N/A
100
Win Percentage (Grass Courts)
2025 & Last 12 Months
Career
Data Point
2025
Last 12 Months
Percentile
Match Wins
N/A
N/A
0
Match Wins (3 Sets)
N/A
N/A
0
Match Wins (5 Sets)
N/A
N/A
N/A
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
Set 4 Win
N/A
N/A
0
Set 5 Win
N/A
N/A
0
Data Point
Percentage
Number
Percentile
Match Wins
N/A
0 / 0
39
Match Wins (3 Sets)
N/A
0 / 0
41
Match Wins (5 Sets)
N/A
0 / 0
0
Wins in Straight Sets
N/A
0 / 0
55
Wins From Behind
N/A
0 times
17
Won At Least 1 Set
N/A
0 / 0
33
Set 1 Win
N/A
0 / 0
46
Set 2 Win
N/A
0 / 0
37
Set 3 Win
N/A
0 / 0
19
Set 4 Win
N/A
0 / 0
0
Set 5 Win
N/A
0 / 0
0
Aces (Grass Courts)
2025 & Last 12 Months
Career
Data Point
2025
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)
2025 & Last 12 Months
Career
Data Point
2025
Last 12 Months
Percentile
Average Total Games (3 Set Matches)
N/A
N/A
0
Average Total Games (5 Set Matches)
N/A
N/A
0
Over 12.5
98%
80%
35
Over 13.5
95%
60%
35
Over 14.5
92%
60%
45
Over 15.5
89%
60%
62
Over 16.5
81%
60%
62
Over 17.5
76%
60%
73
Over 18.5
61%
40%
56
Over 19.5
50%
40%
42
Over 20.5
42%
40%
42
Over 21.5
34%
40%
33
Over 22.5
24%
40%
17
Over 23.5
17%
20%
10
Over 24.5
17%
20%
13
Over 25.5
16%
20%
14
Over 26.5
14%
20%
16
Over 27.5
14%
20%
24
Over 28.5
11%
20%
21
Over 29.5
8%
0%
18
Over 30.5
7%
0%
24
Data Point
Percentage
Percentile
Average Total Games (3 Set Matches)
N/A
0
Over 12.5
98%
44
Over 13.5
96%
41
Over 14.5
93%
44
Over 15.5
91%
68
Over 16.5
84%
66
Over 17.5
79%
80
Over 18.5
64%
55
Over 19.5
52%
40
Over 20.5
44%
37
Over 21.5
36%
26
Over 22.5
25%
12
Over 23.5
19%
8
Over 24.5
19%
11
Over 25.5
18%
14
Over 26.5
16%
16
Over 27.5
15%
21
Over 28.5
13%
25
Over 29.5
9%
18
Over 30.5
8%
27
Break Points Won (Grass Courts)
2025 & Last 12
Career
3 Set Matches
5 Set Matches
Breaks Per Set
Data Point
2025
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
2025
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
Over 7.5
N/A
N/A
0
Over 8.5
N/A
N/A
0
Data Point
2025
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.
3 Set Matches
5 Set Matches
Breaks Per Set
Data Point
2025
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
2025
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
Over 7.5
N/A
0 / 0
0
Over 8.5
N/A
0 / 0
0
Data Point
2025
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)
2025 & Last 12 Months
Career
3 Set Matches
5 Set Matches
Data Point
2025
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
2025
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
Over 8.5 (9+)
N/A
N/A
100
Over 9.5 (10+)
N/A
N/A
100
Over 10.5 (11+)
N/A
N/A
100
3 Set Matches
5 Set Matches
Data Point
2025
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
Data Point
2025
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
Over 8.5 (9+)
N/A
N/A
100
Over 9.5 (10+)
N/A
N/A
100
Over 10.5 (11+)
N/A
N/A
100
Latest Results For Kai Lemstra
Date
Tournament
Player
Opponent
Total Sets
Kai Lemstra
0 - 0
Opponent
Total Wins
Kai Lemstra
0 - 0
Opponent
Win Percentage
Kai Lemstra
0% - 100%
Opponent
Ranking
Elo
Titles
Tournament
Year
Result
M15 Osijek ITF Doubles Men
2024
2nd
M15 Warmbad Villach ITF Doubles Men
2023
Won
M15 Heraklion ITF Doubles Men
2023
Won
M15 Warmbad Villach ITF Doubles Men
2022
Won
M15 Heraklion 4 ITF Doubles Men
2022
2nd
Show All Titles
Ranking
Elo