Dayeon Back Stats, Ranking & Age
Dayeon Back - South Korea
76 Good Form
L
W
W
W
W
W
W
WTA Rank
305
Elo Score
210
Singles - Career
Age
W-L
Career Winnings
Height
Weight
Hand
22
107 - 49
$74,416
-
-
-
Dayeon Back is recently performing at a good level. Dayeon Back's record in 2024 is 47 wins to 15 losses. Their career record is 107 wins to 49 losses.
Stats
Matches & Results
Surface : All
2024 Stats
All Surfaces
Hard
Clay
Grass
2024
General Overview Stats (All Surfaces)
Performance
Profile
Data Point
Total
Details
Percentile
Prize Money
Career Total
Career Total
$74,416USD Earned
$477Earned Per Match
58
Current Ranking
WTA - Women
WTA - Women
305Since Jul 2024
210Elo Points
79
Win Percentage
2024 Year
2024 Year
75.8%47 / 62 Matches
GoodGood Form
98
Win Percentage
Trailing 12 Months
Trailing 12 Months
75.0%48 / 64 Matches
GoodGood Form
97
Win Percentage
Career Total
Career Total
68.6%107 / 156 Matches
AverageAverage Form
98
On the Court This Year
Aces
2024
2024
0Aces Per Match
Very Bad0 in 1
0
First Serve
2024
2024
55%First Serve
Very BadSuccess Rate
19
Double Faults
2024
2024
2Per Match
Unplayable2 in 1
15
Break Points Won
2024
2024
22%BP Converted
Very Bad4 Breaks
6
Dayeon Back is ranked 305 in the WTA rankings with an ELO score of 210. In 2024, Dayeon Back is in Good form, achieving 75.8% wins. Dayeon Back hits 55% on first serves, averaging 0 aces per match and maintains a double fault ratio of 2. Dayeon Back converts 22% of their break points.
Data Point
Stat
Age
22
Forehand
Birthday
January 24, 2002
Height
m
Win Percentage (Match / Set)
2024 & Last 12 Months
Career
Data Point
2024
Last 12 Months
Percentile
Match Wins
76%
75%
98
Match Wins (3 Sets)
76%
75%
98
Wins in Straight Sets
60%
59%
98
Wins From Behind
29%
27%
94
Won At Least 1 Set
82%
81%
92
Set 1 Win
69%
69%
94
Set 2 Win
73%
72%
96
Set 3 Win
71%
71%
86
Data Point
Percentage
Number
Percentile
Match Wins
69%
107 / 156
99
Match Wins (3 Sets)
69%
107 / 156
99
Match Wins (5 Sets)
N/A
0 / 0
0
Wins in Straight Sets
52%
81 / 156
98
Wins From Behind
27%
18 times
97
Won At Least 1 Set
81%
126 / 156
95
Set 1 Win
63%
99 / 156
95
Set 2 Win
69%
105 / 152
97
Set 3 Win
58%
26 / 45
81
Set 4 Win
N/A
0 / 0
0
Set 5 Win
N/A
0 / 0
0
Aces Stats (3 Set Matches Only)
2024 & Last 12 Months
Career
Data Point
2024
Last 12 Months
Percentile
Aces Per Match
0
0
0
Most Aces in a match
0%
0%
0
Over 0.5 Aces
0%
0%
0
Over 1.5 Aces
0%
0%
0
Over 2.5 Aces
0%
0%
0
Over 3.5 Aces
0%
0%
0
Over 4.5 Aces
0%
0%
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
Over 19.5 Aces
0%
0%
0
Over 24.5 Aces
0%
0%
0
Dayeon Back has an average of 0 aces per match in 2024. Dayeon Back recorded Over 0.5 aces in 0% of their matches, Over 1.5 aces in 0%, and Over 2.5 aces in 0%.
For the higher aces count, Dayeon Back 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, Dayeon Back 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
0.57
4 / 7
8
Most Aces in a match
14%
1 / 7
7
Over 0.5 Aces
29%
2 / 7
4
Over 1.5 Aces
29%
2 / 7
14
Over 2.5 Aces
0%
0 / 7
0
Over 3.5 Aces
0%
0 / 7
0
Over 4.5 Aces
0%
0 / 7
0
Over 5.5 Aces
0%
0 / 7
0
Over 6.5 Aces
0%
0 / 7
0
Over 7.5 Aces
0%
0 / 7
0
Over 8.5 Aces
0%
0 / 7
0
Over 9.5 Aces
0%
0 / 7
0
Over 14.5 Aces
0%
0 / 7
0
Over 19.5 Aces
0%
0 / 7
0
Over 24.5 Aces
0%
0 / 7
0
Match Total Games Stats
2024 & Last 12 Months
Career
Data Point
2024
Last 12 Months
Percentile
Average Total Games (3 Set Matches)
19.15
19.16
29
Over 12.5
95%
95%
14
Over 13.5
87%
88%
11
Over 14.5
85%
86%
20
Over 15.5
73%
73%
17
Over 16.5
61%
63%
16
Over 17.5
50%
52%
10
Over 18.5
48%
48%
20
Over 19.5
37%
38%
16
Over 20.5
29%
30%
11
Over 21.5
27%
27%
14
Over 22.5
27%
27%
22
Over 23.5
23%
22%
19
Over 24.5
21%
20%
20
Over 25.5
15%
14%
11
Over 26.5
13%
13%
12
Over 27.5
11%
11%
11
Over 28.5
6%
6%
3
Over 29.5
5%
5%
4
Over 30.5
2%
2%
0
Data Point
Percentage
Percentile
Average Total Games (3 Set Matches)
19.62
42
Over 12.5
94%
10
Over 13.5
85%
11
Over 14.5
78%
15
Over 15.5
68%
18
Over 16.5
60%
19
Over 17.5
51%
24
Over 18.5
47%
22
Over 19.5
41%
26
Over 20.5
36%
28
Over 21.5
33%
27
Over 22.5
32%
38
Over 23.5
29%
40
Over 24.5
28%
44
Over 25.5
24%
39
Over 26.5
19%
33
Over 27.5
17%
37
Over 28.5
13%
31
Over 29.5
9%
22
Over 30.5
6%
17
Break of Serve (Break Points Won) - Over/Under
2024 & Last 12
Career
3 Set Matches
Breaks Per Set
Data Point
2024
Last 12
Percentile
Breaks Per Match
4
4
81
Over 0.5
100%
100%
62
Over 1.5
100%
100%
79
Over 2.5
0%
0%
0
Over 3.5
0%
0%
0
Over 4.5
0%
0%
0
Over 5.5
0%
0%
0
Over 6.5
0%
0%
0
Over 7.5
0%
0%
0
Over 8.5
0%
0%
0
Over 9.5
0%
0%
N/A
Over 10.5
0%
0%
N/A
In 2024, Dayeon Back has an average of 4 break points won per match in best of 3 set matches. Dayeon Back has recorded Over 0.5 breaks of serve in 100% of their matches, Over 1.5 breaks of serve in 100%, and Over 2.5 breaks of serve in 0%. For higher break counts, Dayeon Back has achieved Over 3.5 breaks in 0% of their matches and Over 4.5 breaks in 0%. For Alex Johnson’s Over 5.5 break points won, the rate is 0%.
Data Point
2024
Last 12
Percentile
Average Break-Points Converted (Set 1)
2.5
2.50
95
Average Break-Points Converted (Set 2)
1.5
1.50
58
Average Break-Points Converted (Set 3)
N/A
N/A
0
will Break Serve %
29%
29%
17
will not Break Serve %
60%
60%
77
Over 0.5
100%
100%
77
Over 1.5
100%
100%
91
Over 2.5
0%
0%
0
Over 3.5
0%
0%
0
Over 4.5
0%
0%
N/A
Over 5.5
0%
0%
N/A
Over 6.5
0%
0%
N/A
Over 7.5
0%
0%
N/A
Breaks Per Set data uses Set 1 as a sample.
3 Set Matches
Breaks Per Set
Data Point
2024
Number
Percentile
Breaks Per Match
4.29
N/A
92
Over 0.5
71%
5 / 7
23
Over 1.5
71%
5 / 7
53
Over 2.5
57%
4 / 7
58
Over 3.5
43%
3 / 7
59
Over 4.5
43%
3 / 7
83
Over 5.5
43%
3 / 7
95
Over 6.5
14%
1 / 7
81
Over 7.5
0%
0 / 7
0
Over 8.5
0%
0 / 7
N/A
Over 9.5
0%
0 / 7
N/A
Over 10.5
0%
0 / 7
N/A
Data Point
2024
Number
Percentile
Average Break-Points Converted (Set 1)
1.79
N/A
88
Average Break-Points Converted (Set 2)
1.36
N/A
49
Average Break-Points Converted (Set 3)
2.67
N/A
98
will Break Serve %
34%
N/A
42
will not Break Serve %
47%
N/A
57
Over 0.5
71%
5 / 7
62
Over 1.5
43%
3 / 7
63
Over 2.5
29%
2 / 7
85
Over 3.5
14%
1 / 7
92
Over 4.5
0%
0 / 7
0
Over 5.5
0%
0 / 7
0
Over 6.5
0%
0 / 7
0
Over 7.5
0%
0 / 7
0
Breaks Per Set data uses Set 1 as a sample.
Double Faults - Over/Under
2024 & Last 12 Months
Career
3 Set Matches
Data Point
2024
Last 12
Percentile
Double Faults Per Match
2
2
15
Over 0.5 (1+)
100%
100%
46
Over 1.5 (2+)
100%
100%
62
Over 2.5 (3+)
0%
0%
0
Over 3.5 (4+)
0%
0%
0
Over 4.5 (5+)
0%
0%
0
Over 5.5 (6+)
0%
0%
0
Over 6.5 (7+)
0%
0%
0
Over 7.5 (8+)
0%
0%
0
Over 8.5 (9+)
0%
0%
0
Over 9.5 (10+)
0%
0%
0
Over 10.5 (11+)
0%
0%
0
Over 11.5 (12+)
0%
0%
0
In their recent matches, Dayeon Back averaged 2 double faults per match in best of 3 set matches. Dayeon Back 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, Dayeon Back has recorded Over 2.5 double faults in 0% of their recent matches, Over 3.5 double faults in 0% of those, Over 4.5 double faults in 0%, and Over 5.5 double faults in 0%
3 Set Matches
Data Point
2024
Number
Percentile
Double Faults Per Match
2.43
17 / 7
33
Over 0.5 (1+)
86%
6 / 7
33
Over 1.5 (2+)
71%
5 / 7
39
Over 2.5 (3+)
43%
3 / 7
27
Over 3.5 (4+)
14%
1 / 7
6
Over 4.5 (5+)
14%
1 / 7
21
Over 5.5 (6+)
14%
1 / 7
39
Over 6.5 (7+)
0%
0 / 7
0
Over 7.5 (8+)
0%
0 / 7
0
Over 8.5 (9+)
0%
0 / 7
0
Over 9.5 (10+)
0%
0 / 7
0
Over 10.5 (11+)
0%
0 / 7
0
Over 11.5 (12+)
0%
0 / 7
0
Over 14.5 (15+)
0%
0 / 7
0
Over 19.5 (20+)
0%
0 / 7
0
Tie Breaks - Over/Under
2024 & Last 12 Months
Career
3 Set Matches
Data Point
2024
Last 12
Percentile
Tie Breaks Per Match
0.16
0.16
40
Over 0.5
13%
13%
47
Over 1.5
0%
0%
0
Over 2.5
0%
0%
N/A
Under 0.5
87%
88%
29
Under 1.5
100%
100%
10
Under 2.5
100%
100%
0
3 Set Matches
Data Point
2024
Number
Percentile
Tie Breaks Per Match
0.21
N/A
71
Over 0.5
13%
N/A
67
Over 1.5
0%
N/A
0
Over 2.5
0%
N/A
0
Under 0.5
87%
N/A
14
Under 1.5
100%
N/A
14
Under 2.5
100%
N/A
0
Win Percentage (Hard Courts)
2024 & Last 12 Months
Career
Data Point
2024
Last 12 Months
Percentile
Match Wins
76%
75%
98
Match Wins (3 Sets)
76%
75%
98
Wins in Straight Sets
59%
58%
98
Wins From Behind
30%
29%
94
Won At Least 1 Set
83%
82%
92
Set 1 Win
69%
68%
94
Set 2 Win
72%
72%
96
Set 3 Win
71%
71%
86
Data Point
Percentage
Number
Percentile
Match Wins
70%
101 / 145
99
Match Wins (3 Sets)
70%
101 / 145
99
Match Wins (5 Sets)
N/A
0 / 0
0
Wins in Straight Sets
52%
76 / 145
98
Wins From Behind
28%
17 times
97
Won At Least 1 Set
82%
119 / 145
95
Set 1 Win
64%
93 / 145
95
Set 2 Win
70%
99 / 141
97
Set 3 Win
58%
25 / 43
81
Set 4 Win
N/A
0 / 0
0
Set 5 Win
N/A
0 / 0
0
Aces (Hard Courts)
2024 & Last 12 Months
Career
Data Point
2024
Last 12 Months
Percentile
Aces Per Match
0
0
0
Most Aces in a match
0%
0%
0
Over 0.5 Aces
0%
0%
0
Over 1.5 Aces
0%
0%
0
Over 2.5 Aces
0%
0%
0
Over 3.5 Aces
0%
0%
0
Over 4.5 Aces
0%
0%
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
Over 19.5 Aces
0%
0%
0
Over 24.5 Aces
0%
0%
0
Data Point
Percentage
Number
Percentile
Aces Per Match
0.57
4 / 7
5
Most Aces in a match
14%
1 / 7
7
Over 0.5 Aces
29%
2 / 7
3
Over 1.5 Aces
29%
2 / 7
8
Over 2.5 Aces
0%
0 / 7
0
Over 3.5 Aces
0%
0 / 7
0
Over 4.5 Aces
0%
0 / 7
0
Over 5.5 Aces
0%
0 / 7
0
Over 6.5 Aces
0%
0 / 7
0
Over 7.5 Aces
0%
0 / 7
0
Over 8.5 Aces
0%
0 / 7
0
Over 9.5 Aces
0%
0 / 7
0
Over 14.5 Aces
0%
0 / 7
0
Over 19.5 Aces
0%
0 / 7
0
Over 24.5 Aces
0%
0 / 7
0
Match Total Games (Hard Courts)
2024 & Last 12 Months
Career
Data Point
2024
Last 12 Months
Percentile
Average Total Games (3 Set Matches)
19.38
19.38
32
Over 12.5
95%
95%
14
Over 13.5
87%
88%
11
Over 14.5
85%
86%
20
Over 15.5
73%
73%
17
Over 16.5
61%
63%
16
Over 17.5
50%
52%
10
Over 18.5
48%
48%
20
Over 19.5
37%
38%
16
Over 20.5
29%
30%
11
Over 21.5
27%
27%
14
Over 22.5
27%
27%
22
Over 23.5
23%
22%
19
Over 24.5
21%
20%
20
Over 25.5
15%
14%
11
Over 26.5
13%
13%
12
Over 27.5
11%
11%
11
Over 28.5
6%
6%
3
Over 29.5
5%
5%
4
Over 30.5
2%
2%
0
Data Point
Percentage
Percentile
Average Total Games (3 Set Matches)
19.78
41
Over 12.5
94%
10
Over 13.5
85%
11
Over 14.5
78%
15
Over 15.5
68%
18
Over 16.5
60%
19
Over 17.5
51%
24
Over 18.5
47%
22
Over 19.5
41%
26
Over 20.5
36%
28
Over 21.5
33%
27
Over 22.5
32%
38
Over 23.5
29%
40
Over 24.5
28%
44
Over 25.5
24%
39
Over 26.5
19%
33
Over 27.5
17%
37
Over 28.5
13%
31
Over 29.5
9%
22
Over 30.5
6%
17
Break Points Won (Hard Courts)
2024 & Last 12
Career
3 Set Matches
Breaks Per Set
Data Point
2024
Last 12
Percentile
Breaks Per Match
4
4
85
Over 0.5
100%
100%
59
Over 1.5
100%
100%
78
Over 2.5
0%
0%
0
Over 3.5
0%
0%
0
Over 4.5
0%
0%
0
Over 5.5
0%
0%
0
Over 6.5
0%
0%
0
Over 7.5
0%
0%
0
Over 8.5
0%
0%
0
Over 9.5
0%
0%
N/A
Over 10.5
0%
0%
N/A
Data Point
2024
Last 12
Percentile
Average Break-Points Converted (Set 1)
2.5
2.50
96
Average Break-Points Converted (Set 2)
1.5
1.50
64
Average Break-Points Converted (Set 3)
N/A
N/A
0
will Break Serve %
29%
29%
20
will not Break Serve %
60%
60%
79
Over 0.5
100%
100%
76
Over 1.5
100%
100%
91
Over 2.5
0%
0%
0
Over 3.5
0%
0%
0
Over 4.5
0%
0%
N/A
Over 5.5
0%
0%
N/A
Over 6.5
0%
0%
N/A
Over 7.5
0%
0%
N/A
Breaks Per Set data uses Set 1 as a sample.
3 Set Matches
Breaks Per Set
Data Point
2024
Number
Percentile
Breaks Per Match
4.29
N/A
93
Over 0.5
71%
5 / 7
22
Over 1.5
71%
5 / 7
54
Over 2.5
57%
4 / 7
61
Over 3.5
43%
3 / 7
62
Over 4.5
43%
3 / 7
83
Over 5.5
43%
3 / 7
96
Over 6.5
14%
1 / 7
81
Over 7.5
0%
0 / 7
0
Over 8.5
0%
0 / 7
N/A
Over 9.5
0%
0 / 7
N/A
Over 10.5
0%
0 / 7
N/A
Data Point
2024
Number
Percentile
Average Break-Points Converted (Set 1)
1.79
N/A
89
Average Break-Points Converted (Set 2)
1.36
N/A
56
Average Break-Points Converted (Set 3)
2.67
N/A
98
will Break Serve %
34%
N/A
44
will not Break Serve %
47%
N/A
63
Over 0.5
71%
5 / 7
64
Over 1.5
43%
3 / 7
65
Over 2.5
29%
2 / 7
85
Over 3.5
14%
1 / 7
91
Over 4.5
0%
0 / 7
0
Over 5.5
0%
0 / 7
0
Over 6.5
0%
0 / 7
0
Over 7.5
0%
0 / 7
0
Breaks Per Set data uses Set 1 as a sample.
Double Faults (Hard Courts)
2024 & Last 12 Months
Career
3 Set Matches
Data Point
2024
Last 12
Percentile
Double Faults Per Match
2
2
16
Over 0.5 (1+)
100%
100%
44
Over 1.5 (2+)
100%
100%
62
Over 2.5 (3+)
0%
0%
0
Over 3.5 (4+)
0%
0%
0
Over 4.5 (5+)
0%
0%
0
Over 5.5 (6+)
0%
0%
0
Over 6.5 (7+)
0%
0%
0
Over 7.5 (8+)
0%
0%
0
Over 8.5 (9+)
0%
0%
0
Over 9.5 (10+)
0%
0%
0
Over 10.5 (11+)
0%
0%
0
Over 11.5 (12+)
0%
0%
0
3 Set Matches
Data Point
2024
Number
Percentile
Double Faults Per Match
2.43
17 / 7
34
Over 0.5 (1+)
86%
6 / 7
33
Over 1.5 (2+)
71%
5 / 7
40
Over 2.5 (3+)
43%
3 / 7
27
Over 3.5 (4+)
14%
1 / 7
7
Over 4.5 (5+)
14%
1 / 7
20
Over 5.5 (6+)
14%
1 / 7
38
Over 6.5 (7+)
0%
0 / 7
0
Over 7.5 (8+)
0%
0 / 7
0
Over 8.5 (9+)
0%
0 / 7
0
Over 9.5 (10+)
0%
0 / 7
0
Over 10.5 (11+)
0%
0 / 7
0
Over 11.5 (12+)
0%
0 / 7
0
Over 14.5 (15+)
0%
0 / 7
0
Over 19.5 (20+)
0%
0 / 7
0
Tie Breaks (Hard Courts)
2024 & Last 12 Months
Career
3 Set Matches
Data Point
2024
Last 12
Percentile
Tie Breaks Per Match
0.17
0.17
41
Over 0.5
14%
13%
51
Over 1.5
0%
0%
0
Over 2.5
0%
0%
N/A
Under 0.5
86%
87%
26
Under 1.5
100%
100%
10
Under 2.5
100%
100%
0
3 Set Matches
Data Point
2024
Number
Percentile
Tie Breaks Per Match
0.21
N/A
71
Over 0.5
13%
N/A
67
Over 1.5
0%
N/A
0
Over 2.5
0%
N/A
0
Under 0.5
87%
N/A
14
Under 1.5
100%
N/A
14
Under 2.5
100%
N/A
0
Win Percentage (Clay Courts)
2024 & Last 12 Months
Career
Data Point
2024
Last 12 Months
Percentile
Match Wins
75%
75%
98
Match Wins (3 Sets)
75%
75%
98
Wins in Straight Sets
75%
75%
99
Wins From Behind
0%
0%
0
Won At Least 1 Set
75%
75%
81
Set 1 Win
75%
75%
96
Set 2 Win
75%
75%
96
Set 3 Win
N/A
N/A
0
Data Point
Percentage
Number
Percentile
Match Wins
55%
6 / 11
99
Match Wins (3 Sets)
55%
6 / 11
99
Match Wins (5 Sets)
N/A
0 / 0
0
Wins in Straight Sets
45%
5 / 11
98
Wins From Behind
17%
1 times
97
Won At Least 1 Set
64%
7 / 11
95
Set 1 Win
55%
6 / 11
95
Set 2 Win
55%
6 / 11
97
Set 3 Win
50%
1 / 2
81
Set 4 Win
N/A
0 / 0
0
Set 5 Win
N/A
0 / 0
0
Aces (Clay Courts)
2024 & Last 12 Months
Career
Data Point
2024
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
Over 19.5 Aces
N/A
N/A
0
Over 24.5 Aces
N/A
N/A
0
Data Point
Percentage
Number
Percentile
Aces Per Match
N/A
0 / 0
0
Most Aces in a 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
Over 19.5 Aces
N/A
N/A
0
Over 24.5 Aces
N/A
N/A
0
Match Total Games (Clay Courts)
2024 & Last 12 Months
Career
Data Point
2024
Last 12 Months
Percentile
Average Total Games (3 Set Matches)
15.75
15.75
8
Over 12.5
95%
95%
14
Over 13.5
87%
88%
11
Over 14.5
85%
86%
20
Over 15.5
73%
73%
17
Over 16.5
61%
63%
16
Over 17.5
50%
52%
10
Over 18.5
48%
48%
20
Over 19.5
37%
38%
16
Over 20.5
29%
30%
11
Over 21.5
27%
27%
14
Over 22.5
27%
27%
22
Over 23.5
23%
22%
19
Over 24.5
21%
20%
20
Over 25.5
15%
14%
11
Over 26.5
13%
13%
12
Over 27.5
11%
11%
11
Over 28.5
6%
6%
3
Over 29.5
5%
5%
4
Over 30.5
2%
2%
0
Data Point
Percentage
Percentile
Average Total Games (3 Set Matches)
17.55
24
Over 12.5
94%
10
Over 13.5
85%
11
Over 14.5
78%
15
Over 15.5
68%
18
Over 16.5
60%
19
Over 17.5
51%
24
Over 18.5
47%
22
Over 19.5
41%
26
Over 20.5
36%
28
Over 21.5
33%
27
Over 22.5
32%
38
Over 23.5
29%
40
Over 24.5
28%
44
Over 25.5
24%
39
Over 26.5
19%
33
Over 27.5
17%
37
Over 28.5
13%
31
Over 29.5
9%
22
Over 30.5
6%
17
Break Points Won (Clay Courts)
2024 & Last 12
Career
3 Set Matches
Breaks Per Set
Data Point
2024
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
Over 9.5
N/A
N/A
N/A
Over 10.5
N/A
N/A
N/A
Data Point
2024
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
Over 3.5
N/A
N/A
0
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
2024
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
N/A
Over 9.5
N/A
0 / 0
N/A
Over 10.5
N/A
0 / 0
N/A
Data Point
2024
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
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
Breaks Per Set data uses Set 1 as a sample.
Double Faults (Clay Courts)
2024 & Last 12 Months
Career
3 Set Matches
Data Point
2024
Last 12
Percentile
Double Faults Per Match
N/A
N/A
0
Over 0.5 (1+)
N/A
N/A
0
Over 1.5 (2+)
N/A
N/A
0
Over 2.5 (3+)
N/A
N/A
0
Over 3.5 (4+)
N/A
N/A
0
Over 4.5 (5+)
N/A
N/A
0
Over 5.5 (6+)
N/A
N/A
0
Over 6.5 (7+)
N/A
N/A
0
Over 7.5 (8+)
N/A
N/A
0
Over 8.5 (9+)
N/A
N/A
0
Over 9.5 (10+)
N/A
N/A
0
Over 10.5 (11+)
N/A
N/A
0
Over 11.5 (12+)
N/A
N/A
0
3 Set Matches
Data Point
2024
Number
Percentile
Double Faults Per Match
N/A
0 / 0
0
Over 0.5 (1+)
N/A
N/A
0
Over 1.5 (2+)
N/A
N/A
0
Over 2.5 (3+)
N/A
N/A
0
Over 3.5 (4+)
N/A
N/A
0
Over 4.5 (5+)
N/A
N/A
0
Over 5.5 (6+)
N/A
N/A
0
Over 6.5 (7+)
N/A
N/A
0
Over 7.5 (8+)
N/A
N/A
0
Over 8.5 (9+)
N/A
N/A
0
Over 9.5 (10+)
N/A
N/A
0
Over 10.5 (11+)
N/A
N/A
0
Over 11.5 (12+)
N/A
N/A
0
Over 14.5 (15+)
N/A
N/A
0
Over 19.5 (20+)
N/A
N/A
0
Tie Breaks (Clay Courts)
2024 & Last 12 Months
Career
3 Set Matches
Data Point
2024
Last 12
Percentile
Tie Breaks Per Match
0
0
0
Over 0.5
0%
0%
0
Over 1.5
0%
0%
0
Over 2.5
0%
0%
N/A
Under 0.5
100%
100%
56
Under 1.5
100%
100%
10
Under 2.5
100%
100%
0
3 Set Matches
Data Point
2024
Number
Percentile
Tie Breaks Per Match
0.09
N/A
49
Over 0.5
9%
N/A
41
Over 1.5
0%
N/A
0
Over 2.5
0%
N/A
0
Under 0.5
91%
N/A
26
Under 1.5
100%
N/A
14
Under 2.5
100%
N/A
0
Win Percentage (Grass Courts)
2024 & Last 12 Months
Career
Data Point
2024
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
99
Match Wins (3 Sets)
N/A
0 / 0
99
Match Wins (5 Sets)
N/A
0 / 0
0
Wins in Straight Sets
N/A
0 / 0
98
Wins From Behind
N/A
0 times
97
Won At Least 1 Set
N/A
0 / 0
95
Set 1 Win
N/A
0 / 0
95
Set 2 Win
N/A
0 / 0
97
Set 3 Win
N/A
0 / 0
81
Set 4 Win
N/A
0 / 0
0
Set 5 Win
N/A
0 / 0
0
Aces (Grass Courts)
2024 & Last 12 Months
Career
Data Point
2024
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
Over 19.5 Aces
N/A
N/A
0
Over 24.5 Aces
N/A
N/A
0
Data Point
Percentage
Number
Percentile
Aces Per Match
N/A
0 / 0
0
Most Aces in a 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
Over 19.5 Aces
N/A
N/A
0
Over 24.5 Aces
N/A
N/A
0
Match Total Games (Grass Courts)
2024 & Last 12 Months
Career
Data Point
2024
Last 12 Months
Percentile
Average Total Games (3 Set Matches)
N/A
N/A
0
Over 12.5
95%
95%
14
Over 13.5
87%
88%
11
Over 14.5
85%
86%
20
Over 15.5
73%
73%
17
Over 16.5
61%
63%
16
Over 17.5
50%
52%
10
Over 18.5
48%
48%
20
Over 19.5
37%
38%
16
Over 20.5
29%
30%
11
Over 21.5
27%
27%
14
Over 22.5
27%
27%
22
Over 23.5
23%
22%
19
Over 24.5
21%
20%
20
Over 25.5
15%
14%
11
Over 26.5
13%
13%
12
Over 27.5
11%
11%
11
Over 28.5
6%
6%
3
Over 29.5
5%
5%
4
Over 30.5
2%
2%
0
Data Point
Percentage
Percentile
Average Total Games (3 Set Matches)
N/A
0
Over 12.5
94%
10
Over 13.5
85%
11
Over 14.5
78%
15
Over 15.5
68%
18
Over 16.5
60%
19
Over 17.5
51%
24
Over 18.5
47%
22
Over 19.5
41%
26
Over 20.5
36%
28
Over 21.5
33%
27
Over 22.5
32%
38
Over 23.5
29%
40
Over 24.5
28%
44
Over 25.5
24%
39
Over 26.5
19%
33
Over 27.5
17%
37
Over 28.5
13%
31
Over 29.5
9%
22
Over 30.5
6%
17
Break Points Won (Grass Courts)
2024 & Last 12
Career
3 Set Matches
Breaks Per Set
Data Point
2024
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
Over 9.5
N/A
N/A
N/A
Over 10.5
N/A
N/A
N/A
Data Point
2024
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
Over 3.5
N/A
N/A
0
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
2024
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
N/A
Over 9.5
N/A
0 / 0
N/A
Over 10.5
N/A
0 / 0
N/A
Data Point
2024
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
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
Breaks Per Set data uses Set 1 as a sample.
Double Faults (Grass Courts)
2024 & Last 12 Months
Career
3 Set Matches
Data Point
2024
Last 12
Percentile
Double Faults Per Match
N/A
N/A
0
Over 0.5 (1+)
N/A
N/A
0
Over 1.5 (2+)
N/A
N/A
0
Over 2.5 (3+)
N/A
N/A
0
Over 3.5 (4+)
N/A
N/A
0
Over 4.5 (5+)
N/A
N/A
0
Over 5.5 (6+)
N/A
N/A
0
Over 6.5 (7+)
N/A
N/A
0
Over 7.5 (8+)
N/A
N/A
0
Over 8.5 (9+)
N/A
N/A
0
Over 9.5 (10+)
N/A
N/A
0
Over 10.5 (11+)
N/A
N/A
0
Over 11.5 (12+)
N/A
N/A
0
3 Set Matches
Data Point
2024
Number
Percentile
Double Faults Per Match
N/A
0 / 0
0
Over 0.5 (1+)
N/A
N/A
0
Over 1.5 (2+)
N/A
N/A
0
Over 2.5 (3+)
N/A
N/A
0
Over 3.5 (4+)
N/A
N/A
0
Over 4.5 (5+)
N/A
N/A
0
Over 5.5 (6+)
N/A
N/A
0
Over 6.5 (7+)
N/A
N/A
0
Over 7.5 (8+)
N/A
N/A
0
Over 8.5 (9+)
N/A
N/A
0
Over 9.5 (10+)
N/A
N/A
0
Over 10.5 (11+)
N/A
N/A
0
Over 11.5 (12+)
N/A
N/A
0
Over 14.5 (15+)
N/A
N/A
0
Over 19.5 (20+)
N/A
N/A
0
Tie Breaks (Grass Courts)
2024 & Last 12 Months
Career
3 Set Matches
Data Point
2024
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
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
3 Set Matches
Data Point
2024
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
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
Latest Results For Dayeon Back
Date
Tournament
Player
Opponent
Total Sets
Dayeon Back
100 - 42
Opponent
Total Wins
Dayeon Back
48 - 16
Opponent
Win Percentage
Dayeon Back
75% - 25%
Opponent
Ranking
Elo
Ranking
Elo