Head to head career and match stats comparison between Jeong vs Back. For active players who have an upcoming match between them we will show our machine learning H2H prediction here for Jeong, Back.
Ranking
808 ( 29-03-24)
Best Rank
357 ( 29-05-17)
Grand Slams
0
Masters
0
Others
7
Recent Form
Ranking
451 ( 29-03-24)
Best Rank
451 ( 18-03-24)
Grand Slams
0
Masters
0
Others
3
Recent Form
2
1
2
1
0
0
0
0
0
0
Data is for all tournament levels. To remove lower level events as per ATP & WTA head to head data, click the button in page footer.
Jeong VS Back Head to head matches stats
stats | Sunam Jeong | Dayeon Back |
---|---|---|
H2H All Matches | 2 | 1 |
Sets Won | 4 | 2 |
Games Won | 27 | 22 |
Total Aces | 0 | 1 |
Total DFs | 8 | 5 |
Avg Match Time | 1:33:20 | 1:33:20 |
1st Serve % | 66% (97/146) | 65% (127/194) |
1st Serve W% | 57% (55/97) | 51% (65/127) |
2nd Serve W% | 43% (21/49) | 46% (31/67) |
Total BPs Won% | 40% (12/30) | 59% (10/17) |
Return Pts Won % | 51% (98/194) | 48% (70/146) |
Best of 3 Sets W% | 67% (2/3) | 33% (1/3) |
Best of 5 Sets W% | 0% (0/0) | 0% (0/0) |
Total TBs W% | 100% (1/1) | 0% (0/1) |
Deciding Set W% | 0% (0/0) | 0% (0/0) |
1st set W, W | 100% (2/2) | 100% (1/1) |
1st set W, L | 0% (2/0) | 0% (1/0) |
1st set L, W | 0% (1/0) | 0% (2/0) |
Jeong VS Back H2h Matches played
W15 Yeongwol | |||||||||
09 Sep 2023 SF |
Dayeon Back
Player
Sunam Jeong
60%
(
35 of
58)
1st Serve %
77%
(
24 of
31)
1
Aces
0
1
Double Faults
1
69%
(
24 of
35)
1st Serve Won
29%
(
7 of
24)
43%
(
10 of
23)
2nd Serve Won
29%
(
2 of
7)
71%
(
5 of
7)
Break Points Won
13%
(
1 of
8)
41%
(
24 of
58)
Rtn Points Won
71%
(
22 of
31)
56
Total Points Won
33
|
6
1
4
1
|
|||||||
W15 Yeongwol | |||||||||
01 Sep 2022 R2 |
Sunam Jeong
Player
Dayeon Back
50%
(
23 of
46)
1st Serve %
64%
(
27 of
42)
-
Aces
-
3
Double Faults
2
87%
(
20 of
23)
1st Serve Won
37%
(
10 of
27)
43%
(
10 of
23)
2nd Serve Won
33%
(
5 of
15)
67%
(
6 of
9)
Break Points Won
33%
(
1 of
3)
35%
(
16 of
46)
Rtn Points Won
64%
(
27 of
42)
57
Total Points Won
31
|
6
2
6
0
|
|||||||
W15 Gimcheon | |||||||||
19 Jun 2019 R1 |
Sunam Jeong
Player
Dayeon Back
72%
(
50 of
69)
1st Serve %
69%
(
65 of
94)
-
Aces
-
4
Double Faults
2
56%
(
28 of
50)
1st Serve Won
48%
(
31 of
65)
47%
(
9 of
19)
2nd Serve Won
55%
(
16 of
29)
38%
(
5 of
13)
Break Points Won
57%
(
4 of
7)
46%
(
32 of
69)
Rtn Points Won
50%
(
47 of
94)
84
Total Points Won
79
|
7
6
6
4
|
Jeong VS Back matches vs all opponents
stats | Sunam Jeong | Dayeon Back |
---|---|---|
YTD W/L | 0% (0/0) | 44% (4/5) |
Sets W/L | 0% (0/0) | 58% (11/8) |
Games W/L | 0% (0/0) | 57% (86/65) |
Hard W/L | 0% (0/0) | 20% (1/4) |
Clay W/L | 0% (0/0) | 75% (3/1) |
Indoor Hard W/L | 0% (0/0) | 0% (0/0) |
Grass W/L | 0% (0/0) | 0% (0/0) |
Aces Per Game | 0 | 0.07 |
Total Aces | 0 | 5 |
DFs per game | 0 | 0.21 |
Total DFs | 0 | 15 |
Avg Opp Rank | 0 | 224.56 |
1st Serve % | 0% (0/0) | 64% (290/456) |
1st Serve W% | 0% (0/0) | 56% (161/290) |
2nd Serve W% | 0% (0/0) | 47% (78/166) |
Total BPs Won% | 0% (0/0) | 63% (33/52) |
Return Pts Won % | 0% (0/0) | 49% (195/396) |
Slam W/L | 0% (0/0) | 0% (0/0) |
Masters W/L | 0% (0/0) | 0% (0/0) |
Cups W/L | 0% (0/0) | 0% (0/0) |
Main Tour W/L | 0% (0/0) | 0% (0/0) |
Tour Finals W/L | 0% (0/0) | 0% (0/0) |
Challenger W/L | 0% (0/0) | 44% (4/5) |
Futures W/L | 0% (0/0) | 0% (0/0) |
Best of 3 Sets W% | 0% (0/0) | 50% (4/8) |
Best of 5 Sets W% | 0% (0/0) | 0% (0/0) |
Total TBs W% | 0% (0/0) | 0% (0/0) |
Deciding Set W% | 0% (0/0) | 0% (0/1) |
1st set W, W | 0% (0/0) | 83% (6/5) |
1st set W, L | 0% (0/0) | 17% (6/1) |
1st set L, W | 0% (0/0) | 0% (3/0) |
Sunam Jeong past matches
W15 Yeongwol | |||||||||
09 Sep 2023 SF |
D. Back
1
|
6
1
4
1
|
L
|
Dayeon Back
Player
Sunam Jeong
60%
(
35 of
58)
1st Serve %
77%
(
24 of
31)
1
Aces
0
1
Double Faults
1
69%
(
24 of
35)
1st Serve Won
29%
(
7 of
24)
43%
(
10 of
23)
2nd Serve Won
29%
(
2 of
7)
71%
(
5 of
7)
Break Points Won
13%
(
1 of
8)
41%
(
24 of
58)
Rtn Points Won
71%
(
22 of
31)
56
Total Points Won
33
|
H2H | ||||
08 Sep 2023 QF |
E. Lee
6
|
4
6
6
4
6
4
|
W
|
Sunam Jeong
Player
Eunhye Lee
59%
(
49 of
83)
1st Serve %
49%
(
45 of
91)
3
Aces
1
2
Double Faults
4
57%
(
28 of
49)
1st Serve Won
58%
(
26 of
45)
41%
(
14 of
34)
2nd Serve Won
37%
(
17 of
46)
57%
(
8 of
14)
Break Points Won
100%
(
7 of
7)
49%
(
41 of
83)
Rtn Points Won
53%
(
48 of
91)
90
Total Points Won
84
|
H2H |
view more
Dayeon Back past matches
W50 Kofu | |||||||||
24 Mar 2024 Q1 |
7
5
6
1
|
L
|
Ikumi Yamazaki
Player
Dayeon Back
78%
(
39 of
50)
1st Serve %
68%
(
42 of
62)
-
Aces
-
2
Double Faults
1
69%
(
27 of
39)
1st Serve Won
40%
(
17 of
42)
36%
(
4 of
11)
2nd Serve Won
45%
(
9 of
20)
64%
(
7 of
11)
Break Points Won
75%
(
3 of
4)
38%
(
19 of
50)
Rtn Points Won
58%
(
36 of
62)
67
Total Points Won
45
|
H2H | |||||
W35 Indore | |||||||||
12 Mar 2024 R1 |
4
6
6
4
6
2
|
L
|
Justina Mikulskyte
Player
Dayeon Back
61%
(
55 of
90)
1st Serve %
57%
(
53 of
93)
2
Aces
0
3
Double Faults
4
58%
(
32 of
55)
1st Serve Won
58%
(
31 of
53)
46%
(
16 of
35)
2nd Serve Won
33%
(
13 of
40)
62%
(
8 of
13)
Break Points Won
86%
(
6 of
7)
47%
(
42 of
90)
Rtn Points Won
53%
(
49 of
93)
97
Total Points Won
86
|
H2H |
view more