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W35 Santa Margherita di Pula 3 ITF Women

 › 

Head to Head

 › 

Yamazaki vs Kelly

Ikumi Yamazaki vs Kelly Keller Head-to-Head Stats & Results

Japan Ikumi YamazakiIkumi Yamazaki - Japan
Ikumi Yamazaki
60 Average Form
L
W
L
W
W
L
W

WTA Rank

407

Elo Score

142

Age 23

H2H Record

No H2H

Wins

No Past Match-Ups

Ikumi Yamazaki and Kelly Keller are likely playing for the first time at the professional level.

USAKelly KellerUSA - Kelly Keller
Kelly Keller
Bad Form 33
W
L
W
W
W
L
L

WTA Rank

-

Elo Score

-

Verdict : Ikumi Yamazaki and Kelly Keller have equal wins in their careers.

NEXT MATCH :
8:00am, April 18, 2025
Italy, W35 Santa Margherita di Pula 3 ITF Women •

H2H Stats
Latest Results
ALL SURFACES
HARD •
CLAY •
GRASS •

Head-to-Head - Full Stats

Performance
Profile
Data Point
Ikumi Yamazaki
Kelly Keller
Prize Money
Career
$30,843USD
$4,793USD
Current Rank
407
-
Wins
H2H
0(0%)
0(0%)
Sets Won
H2H
0(0%)
0(0%)
Win Percentage
2025 Calendar Year
60.0%9 / 15 Matches
33.3%1 / 3 Matches
Win Percentage
Last 12 Months
59.2%29 / 49 Matches
25.0%1 / 4 Matches
Data Point
Ikumi Yamazaki
Kelly Keller
Main Hand
Age
23
-
Birthday
August 24, 2001
-
Height
-m
-m
Weight
-kg
-kg

Head-to-Head Record

No head-to-head record between Ikumi Yamazaki and Kelly Keller. This might be their first match.

Win Percentage (Match / Set)

2025 Calendar Year
Last 12 Months
Ikumi Yamazaki
 
60% Win33% Win

Ikumi Yamazaki is performing better in the current calendar year.

Kelly Keller
Data Point
Ikumi Yamazaki
Kelly Keller
Match Wins
60%
33%
Match Wins (3 Sets)
60%
33%
Wins in Straight Sets
27%
33%
Wins From Behind
25%
0%
Won At Least 1 Set
67%
33%
Set 1 Win
53%
33%
Set 2 Win
40%
33%
Set 3 Win
83%
N/A
Ikumi Yamazaki
 
59% Win25% Win

Ikumi Yamazaki is performing better in the trailing 12 months.

Ikumi Yamazaki
Data Point
Ikumi Yamazaki
Kelly Keller
Match Wins
59%
25%
Match Wins (3 Sets)
60%
33%
Wins in Straight Sets
39%
25%
Wins From Behind
23%
0%
Won At Least 1 Set
71%
25%
Set 1 Win
53%
25%
Set 2 Win
57%
25%
Set 3 Win
63%
N/A

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

2025 Calendar Year
Last 12 Months
Milestones
Over
Under
Data Point
Ikumi Yamazaki
Kelly Keller
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
Ikumi Yamazaki
Kelly Keller
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
Ikumi Yamazaki
Kelly Keller
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
Milestones
Over
Under
Data Point
Ikumi Yamazaki
Kelly Keller
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
Data Point
Ikumi Yamazaki
Kelly Keller
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
Ikumi Yamazaki
Kelly Keller
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

Match Total Games - Over/Under

2025 Calendar Year
Last 12 Months
Total Games In A Set
3 Set Matches
Data Point
Ikumi Yamazaki
Kelly Keller
Average
Average Games in a Set
10.33
9.33
9.83
Over 6.5
100%
100%
100%
Over 7.5
100%
67%
84%
Over 8.5
87%
67%
77%
Over 9.5
73%
33%
53%
Over 10.5
33%
33%
33%
Over 11.5
33%
33%
33%
Over 12.5
7%
0%
4%
Data Point
Ikumi Yamazaki
Kelly Keller
Average
Over 12.5
100%
100%
100%
Over 13.5
100%
100%
100%
Over 14.5
100%
100%
100%
Over 15.5
100%
100%
100%
Over 16.5
80%
100%
90%
Over 17.5
73%
100%
87%
Over 18.5
73%
100%
87%
Over 19.5
60%
67%
64%
Over 20.5
60%
67%
64%
Over 21.5
53%
0%
27%
Over 22.5
47%
0%
24%
Over 23.5
40%
0%
20%
Over 24.5
33%
0%
17%
Over 25.5
33%
0%
17%
Over 26.5
27%
0%
14%
Over 27.5
13%
0%
7%
Over 28.5
13%
0%
7%
Over 29.5
7%
0%
4%
3 Set Matches
Total Games In A Set
Data Point
Ikumi Yamazaki
Kelly Keller
Average
Over 12.5
100%
100%
100%
Over 13.5
98%
100%
99%
Over 14.5
94%
100%
97%
Over 15.5
89%
100%
95%
Over 16.5
77%
100%
89%
Over 17.5
70%
100%
85%
Over 18.5
64%
100%
82%
Over 19.5
53%
67%
60%
Over 20.5
47%
67%
57%
Over 21.5
40%
0%
20%
Over 22.5
36%
0%
18%
Over 23.5
32%
0%
16%
Over 24.5
28%
0%
14%
Over 25.5
26%
0%
13%
Over 26.5
21%
0%
11%
Over 27.5
17%
0%
9%
Over 28.5
11%
0%
6%
Over 29.5
9%
0%
5%
Data Point
Ikumi Yamazaki
Kelly Keller
Average
Average Games in a Set
9.39
9
9.2
Over 6.5
98%
100%
99%
Over 7.5
89%
67%
78%
Over 8.5
66%
67%
67%
Over 9.5
47%
33%
40%
Over 10.5
19%
33%
26%
Over 11.5
19%
33%
26%
Over 12.5
6%
0%
3%

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

2025 Calendar Year
Last 12 Months
3 Set Matches
Breaks Per Set
Data Point
Ikumi Yamazaki
Kelly Keller
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
Ikumi Yamazaki
Kelly Keller
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.

3 Set Matches
Breaks Per Set
Data Point
Ikumi Yamazaki
Kelly Keller
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
Ikumi Yamazaki
Kelly Keller
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

Breaks Per Set data uses Set 1 as a sample.

Double Faults - Over/Under

2025 Calendar Year
Last 12 Months
3 Set Matches
Data Point
Ikumi Yamazaki
Kelly Keller
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
3 Set Matches
Data Point
Ikumi Yamazaki
Kelly Keller
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

Tie Breaks - Over/Under

2025 Calendar Year
Last 12 Months
3 Set Matches
Data Point
Ikumi Yamazaki
(Match)
Kelly Keller
(Match)
Average
Tie Breaks Per Match
0.13
0
0.07
Over 0.5
13%
0%
7%
Over 1.5
0%
0%
0%
Over 2.5
0%
0%
0%
Under 0.5
87%
100%
7%
Under 1.5
100%
100%
0%
Under 2.5
100%
100%
0%
3 Set Matches
Data Point
Ikumi Yamazaki
(Match)
Kelly Keller
(Match)
Average
Tie Breaks Per Match
0.19
0
0.1
Over 0.5
19%
0%
10%
Over 1.5
0%
0%
0%
Over 2.5
0%
0%
0%
Under 0.5
19%
0%
10%
Under 1.5
0%
0%
0%
Under 2.5
0%
0%
0%

Head-to-Head (Hard Courts)

Performance
Profile
Data Point
Ikumi Yamazaki
Kelly Keller
Wins
H2H
0(0%)
0(0%)
Sets Won
H2H
0(0%)
0(0%)
Win Percentage
2025 Calendar Year
60.0%6 / 10 Matches
33.3%1 / 3 Matches
Win Percentage
Last 12 Months
59.1%13 / 22 Matches
33.3%1 / 3 Matches
Data Point
Ikumi Yamazaki
Kelly Keller
Main Hand
Age
23
-
Birthday
August 24, 2001
-
Height
-m
-m
Weight
-kg
-kg

Win Percentage (Hard Courts)

2025 Calendar Year
Last 12 Months
Ikumi Yamazaki
 
60% Win33% Win

Ikumi Yamazaki is performing better in the current calendar year.

Kelly Keller
Data Point
Ikumi Yamazaki
Kelly Keller
Match Wins
60%
33%
Match Wins (3 Sets)
60%
33%
Wins in Straight Sets
30%
33%
Wins From Behind
20%
0%
Won At Least 1 Set
70%
33%
Set 1 Win
60%
33%
Set 2 Win
40%
33%
Set 3 Win
75%
N/A
Ikumi Yamazaki
 
59% Win33% Win

Ikumi Yamazaki is performing better in the trailing 12 months.

Ikumi Yamazaki
Data Point
Ikumi Yamazaki
Kelly Keller
Match Wins
59%
33%
Match Wins (3 Sets)
59%
33%
Wins in Straight Sets
41%
33%
Wins From Behind
18%
0%
Won At Least 1 Set
77%
33%
Set 1 Win
59%
33%
Set 2 Win
59%
33%
Set 3 Win
50%
N/A

Aces (Hard Courts)

2025 Calendar Year
Last 12 Months
Milestones
Over
Under
Data Point
Ikumi Yamazaki
Kelly Keller
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
Ikumi Yamazaki
Kelly Keller
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
Ikumi Yamazaki
Kelly Keller
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
Milestones
Over
Under
Data Point
Ikumi Yamazaki
Kelly Keller
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
Data Point
Ikumi Yamazaki
Kelly Keller
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
Ikumi Yamazaki
Kelly Keller
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

Match Total Games (Hard Courts)

2025 Calendar Year
Last 12 Months
Total Games In A Set
3 Set Matches
Data Point
Ikumi Yamazaki
Kelly Keller
Average
Average Games in a Set
10.33
9.33
9.83
Over 6.5
100%
100%
100%
Over 7.5
100%
67%
84%
Over 8.5
87%
67%
77%
Over 9.5
73%
33%
53%
Over 10.5
33%
33%
33%
Over 11.5
33%
33%
33%
Over 12.5
7%
0%
4%
Data Point
Ikumi Yamazaki
Kelly Keller
Average
Over 12.5
100%
100%
100%
Over 13.5
100%
100%
100%
Over 14.5
100%
100%
100%
Over 15.5
100%
100%
100%
Over 16.5
80%
100%
90%
Over 17.5
73%
100%
87%
Over 18.5
73%
100%
87%
Over 19.5
60%
67%
64%
Over 20.5
60%
67%
64%
Over 21.5
53%
0%
27%
Over 22.5
47%
0%
24%
Over 23.5
40%
0%
20%
Over 24.5
33%
0%
17%
Over 25.5
33%
0%
17%
Over 26.5
27%
0%
14%
Over 27.5
13%
0%
7%
Over 28.5
13%
0%
7%
Over 29.5
7%
0%
4%
3 Set Matches
Total Games In A Set
Data Point
Ikumi Yamazaki
Kelly Keller
Average
Over 12.5
100%
100%
100%
Over 13.5
98%
100%
99%
Over 14.5
94%
100%
97%
Over 15.5
89%
100%
95%
Over 16.5
77%
100%
89%
Over 17.5
70%
100%
85%
Over 18.5
64%
100%
82%
Over 19.5
53%
67%
60%
Over 20.5
47%
67%
57%
Over 21.5
40%
0%
20%
Over 22.5
36%
0%
18%
Over 23.5
32%
0%
16%
Over 24.5
28%
0%
14%
Over 25.5
26%
0%
13%
Over 26.5
21%
0%
11%
Over 27.5
17%
0%
9%
Over 28.5
11%
0%
6%
Over 29.5
9%
0%
5%
Data Point
Ikumi Yamazaki
Kelly Keller
Average
Average Games in a Set
9.39
9
9.2
Over 6.5
98%
100%
99%
Over 7.5
89%
67%
78%
Over 8.5
66%
67%
67%
Over 9.5
47%
33%
40%
Over 10.5
19%
33%
26%
Over 11.5
19%
33%
26%
Over 12.5
6%
0%
3%

Break Points Won (Hard Courts)

2025 Calendar Year
Last 12 Months
3 Set Matches
Breaks Per Set
Data Point
Ikumi Yamazaki
Kelly Keller
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
Ikumi Yamazaki
Kelly Keller
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.

3 Set Matches
Breaks Per Set
Data Point
Ikumi Yamazaki
Kelly Keller
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
Ikumi Yamazaki
Kelly Keller
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

Breaks Per Set data uses Set 1 as a sample.

Double Faults (Hard Courts)

2025 Calendar Year
Last 12 Months
3 Set Matches
Data Point
Ikumi Yamazaki
Kelly Keller
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
3 Set Matches
Data Point
Ikumi Yamazaki
Kelly Keller
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

Tie Breaks (Hard Courts)

2025 Calendar Year
Last 12 Months
3 Set Matches
Data Point
Ikumi Yamazaki
(Match)
Kelly Keller
(Match)
Average
Tie Breaks Per Match
0.2
0
0.07
Over 0.5
20%
0%
10%
Over 1.5
0%
0%
0%
Over 2.5
0%
0%
0%
Under 0.5
80%
100%
90%
Under 1.5
100%
100%
100%
Under 2.5
100%
100%
100%
3 Set Matches
Data Point
Ikumi Yamazaki
(Match)
Kelly Keller
(Match)
Average
Tie Breaks Per Match
0.23
0
0.1
Over 0.5
18%
0%
9%
Over 1.5
0%
0%
0%
Over 2.5
0%
0%
0%
Under 0.5
82%
100%
91%
Under 1.5
100%
100%
100%
Under 2.5
100%
100%
100%

Head-to-Head (Clay Courts)

Performance
Profile
Data Point
Ikumi Yamazaki
Kelly Keller
Wins
H2H
0(0%)
0(0%)
Sets Won
H2H
0(0%)
0(0%)
Win Percentage
2025 Calendar Year
60.0%3 / 5 Matches
N/A0 / 0 Matches
Win Percentage
Last 12 Months
60.0%15 / 25 Matches
N/A0 / 0 Matches
Data Point
Ikumi Yamazaki
Kelly Keller
Main Hand
Age
23
-
Birthday
August 24, 2001
-
Height
-m
-m
Weight
-kg
-kg

Win Percentage (Clay Courts)

2025 Calendar Year
Last 12 Months
Ikumi Yamazaki
 
60% Win33% Win

Ikumi Yamazaki is performing better in the current calendar year.

Kelly Keller
Data Point
Ikumi Yamazaki
Kelly Keller
Match Wins
60%
N/A
Match Wins (3 Sets)
60%
N/A
Wins in Straight Sets
20%
N/A
Wins From Behind
33%
N/A
Won At Least 1 Set
60%
N/A
Set 1 Win
40%
N/A
Set 2 Win
40%
N/A
Set 3 Win
100%
N/A
Ikumi Yamazaki
 
60% WinN/A% Win

Kelly Keller is performing better in the trailing 12 months.

Ikumi Yamazaki
Data Point
Ikumi Yamazaki
Kelly Keller
Match Wins
60%
N/A
Match Wins (3 Sets)
60%
N/A
Wins in Straight Sets
36%
N/A
Wins From Behind
29%
N/A
Won At Least 1 Set
68%
N/A
Set 1 Win
48%
N/A
Set 2 Win
56%
N/A
Set 3 Win
75%
N/A

Aces (Clay Courts)

2025 Calendar Year
Last 12 Months
Milestones
Over
Under
Data Point
Ikumi Yamazaki
Kelly Keller
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
Ikumi Yamazaki
Kelly Keller
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
Ikumi Yamazaki
Kelly Keller
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
Milestones
Over
Under
Data Point
Ikumi Yamazaki
Kelly Keller
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
Data Point
Ikumi Yamazaki
Kelly Keller
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
Ikumi Yamazaki
Kelly Keller
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

Match Total Games (Clay Courts)

2025 Calendar Year
Last 12 Months
Total Games In A Set
3 Set Matches
Data Point
Ikumi Yamazaki
Kelly Keller
Average
Average Games in a Set
10.33
9.33
9.83
Over 6.5
100%
100%
100%
Over 7.5
100%
67%
84%
Over 8.5
87%
67%
77%
Over 9.5
73%
33%
53%
Over 10.5
33%
33%
33%
Over 11.5
33%
33%
33%
Over 12.5
7%
0%
4%
Data Point
Ikumi Yamazaki
Kelly Keller
Average
Over 12.5
100%
100%
100%
Over 13.5
100%
100%
100%
Over 14.5
100%
100%
100%
Over 15.5
100%
100%
100%
Over 16.5
80%
100%
90%
Over 17.5
73%
100%
87%
Over 18.5
73%
100%
87%
Over 19.5
60%
67%
64%
Over 20.5
60%
67%
64%
Over 21.5
53%
0%
27%
Over 22.5
47%
0%
24%
Over 23.5
40%
0%
20%
Over 24.5
33%
0%
17%
Over 25.5
33%
0%
17%
Over 26.5
27%
0%
14%
Over 27.5
13%
0%
7%
Over 28.5
13%
0%
7%
Over 29.5
7%
0%
4%
3 Set Matches
Total Games In A Set
Data Point
Ikumi Yamazaki
Kelly Keller
Average
Over 12.5
100%
100%
100%
Over 13.5
98%
100%
99%
Over 14.5
94%
100%
97%
Over 15.5
89%
100%
95%
Over 16.5
77%
100%
89%
Over 17.5
70%
100%
85%
Over 18.5
64%
100%
82%
Over 19.5
53%
67%
60%
Over 20.5
47%
67%
57%
Over 21.5
40%
0%
20%
Over 22.5
36%
0%
18%
Over 23.5
32%
0%
16%
Over 24.5
28%
0%
14%
Over 25.5
26%
0%
13%
Over 26.5
21%
0%
11%
Over 27.5
17%
0%
9%
Over 28.5
11%
0%
6%
Over 29.5
9%
0%
5%
Data Point
Ikumi Yamazaki
Kelly Keller
Average
Average Games in a Set
9.39
9
9.2
Over 6.5
98%
100%
99%
Over 7.5
89%
67%
78%
Over 8.5
66%
67%
67%
Over 9.5
47%
33%
40%
Over 10.5
19%
33%
26%
Over 11.5
19%
33%
26%
Over 12.5
6%
0%
3%

Break Points Won (Clay Courts)

2025 Calendar Year
Last 12 Months
3 Set Matches
Breaks Per Set
Data Point
Ikumi Yamazaki
Kelly Keller
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
Ikumi Yamazaki
Kelly Keller
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.

3 Set Matches
Breaks Per Set
Data Point
Ikumi Yamazaki
Kelly Keller
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
Ikumi Yamazaki
Kelly Keller
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

Breaks Per Set data uses Set 1 as a sample.

Double Faults (Clay Courts)

2025 Calendar Year
Last 12 Months
3 Set Matches
Data Point
Ikumi Yamazaki
Kelly Keller
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
3 Set Matches
Data Point
Ikumi Yamazaki
Kelly Keller
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

Tie Breaks (Clay Courts)

2025 Calendar Year
Last 12 Months
3 Set Matches
Data Point
Ikumi Yamazaki
(Match)
Kelly Keller
(Match)
Average
Tie Breaks Per Match
0
N/A
0.07
Over 0.5
0%
N/A
N/A
Over 1.5
0%
N/A
N/A
Over 2.5
0%
N/A
N/A
Under 0.5
100%
N/A
50%
Under 1.5
100%
N/A
50%
Under 2.5
100%
N/A
50%
3 Set Matches
Data Point
Ikumi Yamazaki
(Match)
Kelly Keller
(Match)
Average
Tie Breaks Per Match
0.16
N/A
0.1
Over 0.5
12%
N/A
6%
Over 1.5
0%
N/A
N/A
Over 2.5
0%
N/A
N/A
Under 0.5
88%
N/A
44%
Under 1.5
100%
N/A
50%
Under 2.5
100%
N/A
50%

Head-to-Head (Grass Courts)

Performance
Profile
Data Point
Ikumi Yamazaki
Kelly Keller
Wins
H2H
0(0%)
0(0%)
Sets Won
H2H
0(0%)
0(0%)
Win Percentage
2025 Calendar Year
N/A0 / 0 Matches
N/A0 / 0 Matches
Win Percentage
Last 12 Months
N/A0 / 0 Matches
N/A0 / 0 Matches
Data Point
Ikumi Yamazaki
Kelly Keller
Main Hand
Age
23
-
Birthday
August 24, 2001
-
Height
-m
-m
Weight
-kg
-kg

Win Percentage (Grass Courts)

2025 Calendar Year
Last 12 Months
Ikumi Yamazaki
 
60% Win33% Win

Ikumi Yamazaki is performing better in the current calendar year.

Kelly Keller
Data Point
Ikumi Yamazaki
Kelly Keller
Match Wins
N/A
N/A
Match Wins (3 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
Ikumi Yamazaki
 
N/A% WinN/A% Win

Ikumi Yamazaki is performing better in the trailing 12 months.

Ikumi Yamazaki
Data Point
Ikumi Yamazaki
Kelly Keller
Match Wins
N/A
N/A
Match Wins (3 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

Aces (Grass Courts)

2025 Calendar Year
Last 12 Months
Milestones
Over
Under
Data Point
Ikumi Yamazaki
Kelly Keller
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
Ikumi Yamazaki
Kelly Keller
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
Ikumi Yamazaki
Kelly Keller
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
Milestones
Over
Under
Data Point
Ikumi Yamazaki
Kelly Keller
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
Data Point
Ikumi Yamazaki
Kelly Keller
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
Ikumi Yamazaki
Kelly Keller
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

Match Total Games (Grass Courts)

2025 Calendar Year
Last 12 Months
Total Games In A Set
3 Set Matches
Data Point
Ikumi Yamazaki
Kelly Keller
Average
Average Games in a Set
10.33
9.33
9.83
Over 6.5
100%
100%
100%
Over 7.5
100%
67%
84%
Over 8.5
87%
67%
77%
Over 9.5
73%
33%
53%
Over 10.5
33%
33%
33%
Over 11.5
33%
33%
33%
Over 12.5
7%
0%
4%
Data Point
Ikumi Yamazaki
Kelly Keller
Average
Over 12.5
100%
100%
100%
Over 13.5
100%
100%
100%
Over 14.5
100%
100%
100%
Over 15.5
100%
100%
100%
Over 16.5
80%
100%
90%
Over 17.5
73%
100%
87%
Over 18.5
73%
100%
87%
Over 19.5
60%
67%
64%
Over 20.5
60%
67%
64%
Over 21.5
53%
0%
27%
Over 22.5
47%
0%
24%
Over 23.5
40%
0%
20%
Over 24.5
33%
0%
17%
Over 25.5
33%
0%
17%
Over 26.5
27%
0%
14%
Over 27.5
13%
0%
7%
Over 28.5
13%
0%
7%
Over 29.5
7%
0%
4%
3 Set Matches
Total Games In A Set
Data Point
Ikumi Yamazaki
Kelly Keller
Average
Over 12.5
100%
100%
100%
Over 13.5
98%
100%
99%
Over 14.5
94%
100%
97%
Over 15.5
89%
100%
95%
Over 16.5
77%
100%
89%
Over 17.5
70%
100%
85%
Over 18.5
64%
100%
82%
Over 19.5
53%
67%
60%
Over 20.5
47%
67%
57%
Over 21.5
40%
0%
20%
Over 22.5
36%
0%
18%
Over 23.5
32%
0%
16%
Over 24.5
28%
0%
14%
Over 25.5
26%
0%
13%
Over 26.5
21%
0%
11%
Over 27.5
17%
0%
9%
Over 28.5
11%
0%
6%
Over 29.5
9%
0%
5%
Data Point
Ikumi Yamazaki
Kelly Keller
Average
Average Games in a Set
9.39
9
9.2
Over 6.5
98%
100%
99%
Over 7.5
89%
67%
78%
Over 8.5
66%
67%
67%
Over 9.5
47%
33%
40%
Over 10.5
19%
33%
26%
Over 11.5
19%
33%
26%
Over 12.5
6%
0%
3%

Break Points Won (Grass Courts)

2025 Calendar Year
Last 12 Months
3 Set Matches
Breaks Per Set
Data Point
Ikumi Yamazaki
Kelly Keller
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
Ikumi Yamazaki
Kelly Keller
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.

3 Set Matches
Breaks Per Set
Data Point
Ikumi Yamazaki
Kelly Keller
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
Ikumi Yamazaki
Kelly Keller
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

Breaks Per Set data uses Set 1 as a sample.

Double Faults (Grass Courts)

2025 Calendar Year
Last 12 Months
3 Set Matches
Data Point
Ikumi Yamazaki
Kelly Keller
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
3 Set Matches
Data Point
Ikumi Yamazaki
Kelly Keller
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

Tie Breaks (Grass Courts)

2025 Calendar Year
Last 12 Months
3 Set Matches
Data Point
Ikumi Yamazaki
(Match)
Kelly Keller
(Match)
Average
Tie Breaks Per Match
N/A
N/A
0.07
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
3 Set Matches
Data Point
Ikumi Yamazaki
(Match)
Kelly Keller
(Match)
Average
Tie Breaks Per Match
N/A
N/A
0.1
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

Match Odds

Decimal

Market

Odds

Match Winner - Ikumi Yamazaki

1.06

Match Winner - Kelly Keller

8.00

ATP Singles

Men

Singles

 

Ranking

Elo

1

Jannik Sinner

9,930

2

Carlos Alcaraz

7,720

3

Alexander Zverev

7,595

4

Taylor Fritz

5,280

5

Novak Djokovic

4,120

6

Jack Draper

3,870

7

Alex De Minaur

3,535

8

Andrey Rublev

3,490

9

Daniil Medvedev

3,290

10

Casper Ruud

3,215

11

Lorenzo Musetti

3,200

12

Tommy Paul

3,160

13

Holger Rune

3,080

14

Arthur Fils

2,820

15

Ben Shelton

2,700

WTA Singles

Women

Singles

 

Ranking

Elo

1

Aryna Sabalenka

10,541

2

Iga Swiatek

7,470

3

Jessica Pegula

6,101

4

Coco Gauff

6,063

5

Madison Keys

4,999

6

Jasmine Paolini

4,843

7

Mirra Andreeva

4,775

8

Qinwen Zheng

4,243

9

Paula Badosa

3,821

10

Elena Rybakina

3,808

11

Emma Navarro

3,797

12

Karolina Muchova

2,919

13

Diana Shnaider

2,913

14

Daria Kasatkina

2,741

15

Barbora Krejcikova

2,675

P Time : 0.44249176979065