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Kokoro Isomura Stats, Ranking & Age
Kokoro Isomura - Japan
50 Average Form
L
L
L
W
L
W
L
ATP Rank
458
Elo Score
96
Singles - Career
Age
W-L
Career Winnings
Height
Weight
Hand
22
83 - 89
$42,705
1.75m
72kg
Right-handed
Kokoro Isomura is recently performing at a average level. Kokoro Isomura's record in 2025 is 6 wins to 6 losses. Their career record is 83 wins to 89 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
$42,705USD Earned
$248Earned Per Match
50
Current Ranking
ATP - Men
ATP - Men
458Since Jul 2024
96Elo Points
78
Win Percentage
2025 Year
2025 Year
50.0%6 / 12 Matches
AverageAverage Form
56
Win Percentage
Trailing 12 Months
Trailing 12 Months
60.9%42 / 69 Matches
AverageAverage Form
85
Win Percentage
Career Total
Career Total
48.3%83 / 172 Matches
Below AverageBad Form
63
On the Court This Year
Aces
2025
2025
0.75Aces Per Match
Very Bad6 / 8 matches
7
First Serve
2025
2025
69.5%First Serve
UnplayableSuccess Rate
92
Double Faults
2025
2025
2Per Match
Unplayable16 / 8 matches
85
Break Points Won
2025
2025
39.3%BP Converted
Bad2.44 Breaks
38
Kokoro Isomura is ranked 458 in the ATP rankings with an ELO score of 96. In 2025, Kokoro Isomura is in Average form, achieving 50.0% wins. Kokoro Isomura hits 69.5% on first serves, averaging 0.75 aces per match and maintains a double fault ratio of 2. Kokoro Isomura converts 39.3% of their break points.
Data Point
Stat
Age
22
Forehand
Right-handed
Backhand
Two-handed
Birthday
January 22, 2003
Height
1.75m
Weight
72kg
Win Percentage (Match / Set)
2025 & Last 12 Months
Career
Data Point
2025
Last 12 Months
Percentile
Match Wins
50%
61%
62
Match Wins (3 Sets)
50%
61%
62
Match Wins (5 Sets)
N/A
N/A
N/A
Wins in Straight Sets
33%
41%
60
Wins From Behind
14%
23%
63
Won At Least 1 Set
67%
71%
66
Set 1 Win
42%
51%
46
Set 2 Win
58%
61%
81
Set 3 Win
50%
67%
49
Set 4 Win
N/A
N/A
0
Set 5 Win
N/A
N/A
0
Data Point
Percentage
Number
Percentile
Match Wins
48%
83 / 172
64
Match Wins (3 Sets)
48%
83 / 172
62
Match Wins (5 Sets)
N/A
0 / 0
0
Wins in Straight Sets
31%
53 / 172
58
Wins From Behind
16%
16 times
73
Won At Least 1 Set
60%
103 / 172
46
Set 1 Win
44%
75 / 172
46
Set 2 Win
47%
81 / 172
56
Set 3 Win
63%
30 / 48
92
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
0.75
1.24
7
Most Aces in a match
0%
0%
0
Over 0.5 Aces
50%
57%
5
Over 1.5 Aces
25%
29%
4
Over 2.5 Aces
0%
19%
0
Over 3.5 Aces
0%
10%
0
Over 4.5 Aces
0%
10%
0
Over 5.5 Aces
0%
0%
0
Over 6.5 Aces
0%
0%
0
Over 7.5 Aces
0%
0%
0
Over 8.5 Aces
0%
0%
0
Over 9.5 Aces
0%
0%
0
Over 14.5 Aces
0%
0%
0
Kokoro Isomura has an average of 0.75 aces per match in 2025. Kokoro Isomura recorded Over 0.5 aces in 50% of their matches, Over 1.5 aces in 25%, and Over 2.5 aces in 0%.
For the higher aces count, Kokoro Isomura 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, Kokoro Isomura is better than 7% of the players in terms of Aces Per Match during their latest matches.
Data Point
Percentage
Number
Percentile
Aces Per Match
1.36
34 / 25
19
Over 0.5 Aces
64%
16 / 25
20
Over 1.5 Aces
32%
8 / 25
10
Over 2.5 Aces
24%
6 / 25
12
Over 3.5 Aces
8%
2 / 25
4
Over 4.5 Aces
8%
2 / 25
8
Over 5.5 Aces
0%
0 / 25
0
Over 6.5 Aces
0%
0 / 25
0
Over 7.5 Aces
0%
0 / 25
0
Over 8.5 Aces
0%
0 / 25
0
Over 9.5 Aces
0%
0 / 25
0
Over 14.5 Aces
0%
0 / 25
0
Match Total Games Stats
2025 & Last 12 Months
Career
Data Point
2025
Last 12 Months
Percentile
Average Total Games (3 Set Matches)
21.17
21.54
56
Average Total Games (5 Set Matches)
N/A
N/A
0
Over 12.5
92%
97%
10
Over 13.5
92%
94%
23
Over 14.5
83%
90%
17
Over 15.5
67%
83%
13
Over 16.5
67%
77%
26
Over 17.5
67%
72%
50
Over 18.5
58%
64%
47
Over 19.5
50%
57%
42
Over 20.5
42%
49%
42
Over 21.5
42%
46%
57
Over 22.5
42%
41%
74
Over 23.5
42%
35%
83
Over 24.5
42%
33%
87
Over 25.5
42%
30%
91
Over 26.5
33%
20%
82
Over 27.5
25%
19%
70
Over 28.5
25%
16%
81
Over 29.5
8%
12%
18
Over 30.5
8%
7%
31
Data Point
Percentage
Percentile
Average Total Games (3 Set Matches)
20.73
29
Over 12.5
97%
28
Over 13.5
95%
30
Over 14.5
88%
16
Over 15.5
81%
18
Over 16.5
73%
21
Over 17.5
65%
26
Over 18.5
56%
26
Over 19.5
47%
24
Over 20.5
42%
29
Over 21.5
40%
39
Over 22.5
34%
40
Over 23.5
29%
35
Over 24.5
27%
34
Over 25.5
23%
30
Over 26.5
19%
27
Over 27.5
17%
31
Over 28.5
15%
37
Over 29.5
11%
30
Over 30.5
7%
20
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
2.44
2.88
23
Over 0.5
63%
76%
9
Over 1.5
63%
67%
27
Over 2.5
50%
52%
26
Over 3.5
50%
43%
58
Over 4.5
38%
24%
68
Over 5.5
13%
5%
43
Over 6.5
0%
0%
0
In 2025, Kokoro Isomura has an average of 2.44 break points won per match in best of 3 set matches. Kokoro Isomura has recorded Over 0.5 breaks of serve in 63% of their matches, Over 1.5 breaks of serve in 63%, and Over 2.5 breaks of serve in 50%. For higher break counts, Kokoro Isomura has achieved Over 3.5 breaks in 50% of their matches and Over 4.5 breaks in 38%. For Kokoro Isomura’s Over 5.5 break points won, the rate is 13%.
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)
1.12
1.40
35
Average Break-Points Converted (Set 2)
1.25
1.31
42
Average Break-Points Converted (Set 3)
0.5
0.88
0
will Break Serve %
48%
45%
69
will not Break Serve %
39%
51%
32
Over 0.5
63%
67%
29
Over 1.5
38%
38%
38
Over 2.5
13%
14%
36
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
2.92
N/A
71
Over 0.5
80%
20 / 25
43
Over 1.5
68%
17 / 25
61
Over 2.5
52%
13 / 25
65
Over 3.5
44%
11 / 25
81
Over 4.5
28%
7 / 25
82
Over 5.5
4%
1 / 25
22
Over 6.5
0%
0 / 25
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)
1.36
N/A
77
Average Break-Points Converted (Set 2)
1.38
N/A
71
Average Break-Points Converted (Set 3)
0.75
N/A
8
will Break Serve %
45%
N/A
81
will not Break Serve %
52%
N/A
76
Over 0.5
68%
17 / 25
66
Over 1.5
40%
10 / 25
70
Over 2.5
12%
3 / 25
58
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
2
3.29
85
Over 0.5 (1+)
63%
86%
97
Over 1.5 (2+)
50%
67%
94
Over 2.5 (3+)
38%
48%
83
Over 3.5 (4+)
25%
43%
80
Over 4.5 (5+)
13%
29%
83
Over 5.5 (6+)
13%
19%
66
Over 6.5 (7+)
0%
10%
100
Over 7.5 (8+)
0%
5%
100
In their recent matches, Kokoro Isomura averaged 2 double faults per match in best of 3 set matches. Kokoro Isomura has recorded Over 0.5 double faults in 63% of their matches and Over 1.5 double faults in 50%. For the higher double fault counts, Kokoro Isomura has recorded Over 2.5 double faults in 38% of their recent matches, Over 3.5 double faults in 25% of those, Over 4.5 double faults in 13%, and Over 5.5 double faults in 13%
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
3.12
78 / 25
38
Over 0.5 (1+)
88%
22 / 25
52
Over 1.5 (2+)
64%
16 / 25
64
Over 2.5 (3+)
44%
11 / 25
63
Over 3.5 (4+)
40%
10 / 25
43
Over 4.5 (5+)
28%
7 / 25
39
Over 5.5 (6+)
16%
4 / 25
45
Over 6.5 (7+)
8%
2 / 25
54
Over 7.5 (8+)
4%
1 / 25
61
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
50%
61%
62
Match Wins (3 Sets)
50%
61%
62
Match Wins (5 Sets)
N/A
N/A
N/A
Wins in Straight Sets
33%
38%
60
Wins From Behind
14%
24%
63
Won At Least 1 Set
67%
68%
66
Set 1 Win
42%
48%
46
Set 2 Win
58%
57%
81
Set 3 Win
50%
76%
49
Set 4 Win
N/A
N/A
0
Set 5 Win
N/A
N/A
0
Data Point
Percentage
Number
Percentile
Match Wins
51%
70 / 138
64
Match Wins (3 Sets)
51%
70 / 138
62
Match Wins (5 Sets)
N/A
0 / 0
0
Wins in Straight Sets
31%
43 / 138
58
Wins From Behind
17%
14 times
73
Won At Least 1 Set
62%
85 / 138
46
Set 1 Win
45%
62 / 138
46
Set 2 Win
48%
66 / 138
56
Set 3 Win
66%
27 / 41
92
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
0.75
1.24
4
Most Aces in a match
0%
0%
0
Over 0.5 Aces
50%
57%
3
Over 1.5 Aces
25%
29%
2
Over 2.5 Aces
0%
19%
0
Over 3.5 Aces
0%
10%
0
Over 4.5 Aces
0%
10%
0
Over 5.5 Aces
0%
0%
0
Over 6.5 Aces
0%
0%
0
Over 7.5 Aces
0%
0%
0
Over 8.5 Aces
0%
0%
0
Over 9.5 Aces
0%
0%
0
Over 14.5 Aces
0%
0%
0
Data Point
Percentage
Number
Percentile
Aces Per Match
1.36
34 / 25
12
Over 0.5 Aces
64%
16 / 25
13
Over 1.5 Aces
32%
8 / 25
5
Over 2.5 Aces
24%
6 / 25
5
Over 3.5 Aces
8%
2 / 25
1
Over 4.5 Aces
8%
2 / 25
3
Over 5.5 Aces
0%
0 / 25
0
Over 6.5 Aces
0%
0 / 25
0
Over 7.5 Aces
0%
0 / 25
0
Over 8.5 Aces
0%
0 / 25
0
Over 9.5 Aces
0%
0 / 25
0
Over 14.5 Aces
0%
0 / 25
0
Match Total Games (Hard Courts)
2025 & Last 12 Months
Career
Data Point
2025
Last 12 Months
Percentile
Average Total Games (3 Set Matches)
21.17
21.66
55
Average Total Games (5 Set Matches)
N/A
N/A
0
Over 12.5
92%
97%
10
Over 13.5
92%
94%
23
Over 14.5
83%
90%
17
Over 15.5
67%
83%
13
Over 16.5
67%
77%
26
Over 17.5
67%
72%
50
Over 18.5
58%
64%
47
Over 19.5
50%
57%
42
Over 20.5
42%
49%
42
Over 21.5
42%
46%
57
Over 22.5
42%
41%
74
Over 23.5
42%
35%
83
Over 24.5
42%
33%
87
Over 25.5
42%
30%
91
Over 26.5
33%
20%
82
Over 27.5
25%
19%
70
Over 28.5
25%
16%
81
Over 29.5
8%
12%
18
Over 30.5
8%
7%
31
Data Point
Percentage
Percentile
Average Total Games (3 Set Matches)
20.95
34
Over 12.5
97%
28
Over 13.5
95%
30
Over 14.5
88%
16
Over 15.5
81%
18
Over 16.5
73%
21
Over 17.5
65%
26
Over 18.5
56%
26
Over 19.5
47%
24
Over 20.5
42%
29
Over 21.5
40%
39
Over 22.5
34%
40
Over 23.5
29%
35
Over 24.5
27%
34
Over 25.5
23%
30
Over 26.5
19%
27
Over 27.5
17%
31
Over 28.5
15%
37
Over 29.5
11%
30
Over 30.5
7%
20
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
2.44
2.88
33
Over 0.5
63%
76%
9
Over 1.5
63%
67%
30
Over 2.5
50%
52%
31
Over 3.5
50%
43%
61
Over 4.5
38%
24%
71
Over 5.5
13%
5%
43
Over 6.5
0%
0%
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)
1.12
1.40
43
Average Break-Points Converted (Set 2)
1.25
1.31
52
Average Break-Points Converted (Set 3)
0.5
0.88
0
will Break Serve %
48%
45%
69
will not Break Serve %
39%
51%
38
Over 0.5
63%
67%
33
Over 1.5
38%
38%
43
Over 2.5
13%
14%
37
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
2.92
N/A
80
Over 0.5
80%
20 / 25
43
Over 1.5
68%
17 / 25
63
Over 2.5
52%
13 / 25
71
Over 3.5
44%
11 / 25
84
Over 4.5
28%
7 / 25
87
Over 5.5
4%
1 / 25
32
Over 6.5
0%
0 / 25
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)
1.36
N/A
83
Average Break-Points Converted (Set 2)
1.38
N/A
80
Average Break-Points Converted (Set 3)
0.75
N/A
12
will Break Serve %
45%
N/A
80
will not Break Serve %
52%
N/A
79
Over 0.5
68%
17 / 25
70
Over 1.5
40%
10 / 25
75
Over 2.5
12%
3 / 25
67
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
2
3.29
84
Over 0.5 (1+)
63%
86%
97
Over 1.5 (2+)
50%
67%
93
Over 2.5 (3+)
38%
48%
81
Over 3.5 (4+)
25%
43%
80
Over 4.5 (5+)
13%
29%
84
Over 5.5 (6+)
13%
19%
68
Over 6.5 (7+)
0%
10%
100
Over 7.5 (8+)
0%
5%
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
3.12
78 / 25
37
Over 0.5 (1+)
88%
22 / 25
55
Over 1.5 (2+)
64%
16 / 25
64
Over 2.5 (3+)
44%
11 / 25
64
Over 3.5 (4+)
40%
10 / 25
44
Over 4.5 (5+)
28%
7 / 25
40
Over 5.5 (6+)
16%
4 / 25
46
Over 6.5 (7+)
8%
2 / 25
53
Over 7.5 (8+)
4%
1 / 25
65
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
N/A
62%
0
Match Wins (3 Sets)
N/A
62%
0
Match Wins (5 Sets)
N/A
N/A
N/A
Wins in Straight Sets
N/A
54%
0
Wins From Behind
N/A
17%
0
Won At Least 1 Set
N/A
85%
0
Set 1 Win
N/A
62%
0
Set 2 Win
N/A
77%
0
Set 3 Win
N/A
25%
0
Set 4 Win
N/A
N/A
0
Set 5 Win
N/A
N/A
0
Data Point
Percentage
Number
Percentile
Match Wins
39%
13 / 33
64
Match Wins (3 Sets)
39%
13 / 33
62
Match Wins (5 Sets)
N/A
0 / 0
0
Wins in Straight Sets
30%
10 / 33
58
Wins From Behind
10%
2 times
73
Won At Least 1 Set
55%
18 / 33
46
Set 1 Win
39%
13 / 33
46
Set 2 Win
45%
15 / 33
56
Set 3 Win
43%
3 / 7
92
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
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)
2025 & Last 12 Months
Career
Data Point
2025
Last 12 Months
Percentile
Average Total Games (3 Set Matches)
N/A
21
0
Average Total Games (5 Set Matches)
N/A
N/A
0
Over 12.5
92%
97%
10
Over 13.5
92%
94%
23
Over 14.5
83%
90%
17
Over 15.5
67%
83%
13
Over 16.5
67%
77%
26
Over 17.5
67%
72%
50
Over 18.5
58%
64%
47
Over 19.5
50%
57%
42
Over 20.5
42%
49%
42
Over 21.5
42%
46%
57
Over 22.5
42%
41%
74
Over 23.5
42%
35%
83
Over 24.5
42%
33%
87
Over 25.5
42%
30%
91
Over 26.5
33%
20%
82
Over 27.5
25%
19%
70
Over 28.5
25%
16%
81
Over 29.5
8%
12%
18
Over 30.5
8%
7%
31
Data Point
Percentage
Percentile
Average Total Games (3 Set Matches)
19.85
22
Over 12.5
97%
28
Over 13.5
95%
30
Over 14.5
88%
16
Over 15.5
81%
18
Over 16.5
73%
21
Over 17.5
65%
26
Over 18.5
56%
26
Over 19.5
47%
24
Over 20.5
42%
29
Over 21.5
40%
39
Over 22.5
34%
40
Over 23.5
29%
35
Over 24.5
27%
34
Over 25.5
23%
30
Over 26.5
19%
27
Over 27.5
17%
31
Over 28.5
15%
37
Over 29.5
11%
30
Over 30.5
7%
20
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
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 (Clay 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
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
0%
0 / 1
64
Match Wins (3 Sets)
0%
0 / 1
62
Match Wins (5 Sets)
N/A
0 / 0
0
Wins in Straight Sets
0%
0 / 1
58
Wins From Behind
0%
0 times
73
Won At Least 1 Set
0%
0 / 1
46
Set 1 Win
0%
0 / 1
46
Set 2 Win
0%
0 / 1
56
Set 3 Win
N/A
0 / 0
92
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
92%
97%
10
Over 13.5
92%
94%
23
Over 14.5
83%
90%
17
Over 15.5
67%
83%
13
Over 16.5
67%
77%
26
Over 17.5
67%
72%
50
Over 18.5
58%
64%
47
Over 19.5
50%
57%
42
Over 20.5
42%
49%
42
Over 21.5
42%
46%
57
Over 22.5
42%
41%
74
Over 23.5
42%
35%
83
Over 24.5
42%
33%
87
Over 25.5
42%
30%
91
Over 26.5
33%
20%
82
Over 27.5
25%
19%
70
Over 28.5
25%
16%
81
Over 29.5
8%
12%
18
Over 30.5
8%
7%
31
Data Point
Percentage
Percentile
Average Total Games (3 Set Matches)
19
13
Over 12.5
97%
28
Over 13.5
95%
30
Over 14.5
88%
16
Over 15.5
81%
18
Over 16.5
73%
21
Over 17.5
65%
26
Over 18.5
56%
26
Over 19.5
47%
24
Over 20.5
42%
29
Over 21.5
40%
39
Over 22.5
34%
40
Over 23.5
29%
35
Over 24.5
27%
34
Over 25.5
23%
30
Over 26.5
19%
27
Over 27.5
17%
31
Over 28.5
15%
37
Over 29.5
11%
30
Over 30.5
7%
20
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 Kokoro Isomura
Date
Tournament
Player
Opponent
Total Sets
Kokoro Isomura
13 - 12
Opponent
Total Wins
Kokoro Isomura
6 - 5
Opponent
Win Percentage
Kokoro Isomura
55% - 45%
Opponent
Ranking
Elo
Titles
Tournament
Year
Result
Nonthaburi Chall. Men
2025
2nd
M15 Tsukuba ITF Men
2024
2nd
Show All Titles
Ranking
Elo