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Su Jeong Jang vs Erika Sema Prediction, Head-to-Head, Odds & Pick - Matchstat.com
By Wojtek Kolan
At Matchstat.com we give you unbeatable in-depth analysis of past and current event tennis stats, to give you accurate tennis predictions, picks, odds and value bets. Let's dive in with our Jang vs Sema analysis and find out who is favored!
Su Jeong Jang vs Erika Sema Important H2H Prediction Stats:
- Second serve performance recent form: In recent form (last 6 months), Jang has won 51.08% of points on his second serve, while Sema has won 45.22%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Jang, in recent form, has won 56.89% of his opponent's second serve points, while Sema has won 55.9%. The same stats for first serve returns are 42.24% and 45.73% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Jang has saved 52.03% of breakpoints in recent form, whereas Sema has saved 50.71% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Jang has won 52.38% of matches played (W/L 22/ 20), with Sema winning 56.67% (W/L 34/ 26) that gives us an overall head-to head prediction overview.
- Best surface: Jang has their best career surface win % on Clay, winning 66% (W/L 68/ 35), and worse career win % on Grass, winning 56% (W/L 18/ 14). Sema has their best career surface win % on Hard, winning 55% (W/L 349/ 283), and worse career win % on Grass, winning 42% (W/L 15/ 21).
- Player level: In the last year, Jang has played most of their matches on the Challengers/ITF tournaments > $10K, winning 53.33% of matches (W/L 16/ 14), where as Sema has played most of their matches on the Challengers/ITF tournaments > $10K, winning 56.67% of matches (W/L 34/ 26). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
- Direct H2H matches: They have played 3 times before with Jang winning 1 times. They have played 8 sets in total, with Jang winning 3 and Sema winning 5. The last match between Jang and Sema was at the W80 Gifu, 29-04-2019, Q1 round, Hard with Erika Sema getting the victory .
- Head to head match duration: In past head to head matches, the average match time between these players has been 1:20:40.
- Deciding set H2H prediction: Jang and Sema have played a deciding set 2 times, with Jang winning 1 times and Sema 1 times. Very useful for predicting the outcome if this match goes the distance.
- Head-to-Head extreme pressure situations: They have played 0 tiebreaks against each other with Jang winning 0, and Sema 0.
- Opponent quality stats: Over the last 12 months, Jang has played against opponents with an average rank of 268.02 while Sema has played against players with an average rank of 245.35.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Jang has won 0% of deciding sets over the last 12 months, while Sema has won 47% in all matches played on tour.
- Break point conversion: In recent form, Jang has converted 47.33% of breakpoint opportunities, and Sema has converted 51.79% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.
Head-to-head: Jang 1 - 2 Sema
267
Rank
114
High
29
Age
R
Plays
1
Total2
0
Hard2
0
Clay0
1
Indoor0
0
Grass0
451
Rank
114
High
35
Age
Plays
W
L
L
W
L
W
W
W
W
L
Form
L
W
W
L
W
W
L
L
W
L
60% (410-277)
Career Total W/L
52% (452-411)
60% (6-4)
YTD W/L
57% (8-6)
$340,345
Career Prize Money
$117,356
0
YTD Titles
0
Currently displayed stats includes matches of all levels. To exclude lower level events (as per ATP / WTA official stats) toggle button in page footer.
| stats | Su Jeong Jang | Erika Sema |
|---|---|---|
| All H2H Matches | 1 | 2 |
| Sets Won | 3 | 5 |
| Games Won | 28 | 39 |
| Aces (Total) | 10 | 0 |
| DFs (Total) | 7 | 6 |
| Avg Match Time | 1:20:40 | 1:20:40 |
| 1st Serve % | 65% (90/139) | 80% (123/153) |
| 1st Serve Win% | 61% (55/90) | 59% (73/123) |
| 2nd Serve Win% | 43% (21/49) | 53% (16/30) |
| BPs Won% (Total) | 35% (6/17) | 60% (9/15) |
| Return Points W% | 42% (64/153) | 45% (63/139) |
| Best of 3 Sets W% | 33% (1/3) | 67% (2/3) |
| Best of 5 Sets W% | 0% (0/0) | 0% (0/0) |
| TBs Win% (Total) | 0% (0/0) | 0% (0/0) |
| Deciding Set Win% | 50% (1/2) | 50% (1/2) |
| 1st set W, W | 0% (1/0) | 50% (2/1) |
| 1st set W, L | 100% (1/1) | 50% (2/1) |
| 1st set L, W | 50% (2/1) | 100% (1/1) |
| Winning Player | Losing Player | Score | |||
|---|---|---|---|---|---|
| 6-0 6-2 |
Stats 
Erika Sema
Player
Su Jeong Jang
89%
(
41 of
46)
1st Serve %
69%
(
35 of
51)
0
Aces
1
2
Double Faults
5
66%
(
27 of
41)
1st Serve Won
40%
(
14 of
35)
60%
(
3 of
5)
2nd Serve Won
25%
(
4 of
16)
86%
(
6 of
7)
Break Points Won
25%
(
1 of
4)
35%
(
16 of
46)
Rtn Points Won
65%
(
33 of
51)
63
Total Points Won
34
|
||||
| 4-6 7-5 6-1 |
Stats
Su Jeong Jang
Player
Erika Sema
63%
(
55 of
88)
1st Serve %
77%
(
82 of
107)
9
Aces
0
2
Double Faults
4
75%
(
41 of
55)
1st Serve Won
56%
(
46 of
82)
52%
(
17 of
33)
2nd Serve Won
52%
(
13 of
25)
38%
(
5 of
13)
Break Points Won
38%
(
3 of
8)
34%
(
30 of
88)
Rtn Points Won
45%
(
48 of
107)
106
Total Points Won
89
|
||||
| 3-6 6-3 6-0 | |||||
Stats Breakdown Vs All H2H Opponents
| stats | Su Jeong Jang | Erika Sema |
|---|---|---|
| YTD W/L | 60% (6/4) | 57% (8/6) |
| Sets Win/Loss | 62% (13/8) | 59% (19/13) |
| Games Win/Loss | 58% (103/76) | 57% (150/112) |
| Hard Win/Loss | 60% (6/4) | 57% (8/6) |
| Clay Win/Loss | 0% (0/0) | 0% (0/0) |
| Indoor Hard W/L | 0% (0/0) | 0% (0/0) |
| Grass Win/Loss | 0% (0/0) | 0% (0/0) |
| Aces pg | 0.12 | 0.06 |
| Aces Total | 10 | 8 |
| DFs per game | 0.24 | 0.13 |
| DFs Total | 21 | 16 |
| Avg Match Time | 1:9:18 | 1:25:17 |
| Avg Opp Rank | 356.7 | 192 |
| 1st Serve % | 69% (289/416) | 76% (573/750) |
| 1st Serve W% | 59% (170/289) | 60% (343/573) |
| 2nd Serve W% | 49% (62/127) | 49% (86/177) |
| BPs Won% Total | 51% (27/53) | 56% (54/97) |
| Return Pts W% | 46% (191/418) | 48% (355/732) |
| Slam W/L | 50% (1/1) | 0% (0/0) |
| Masters W/L | 0% (0/0) | 0% (0/0) |
| Cups W/L | 100% (3/0) | 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 | 40% (2/3) | 57% (8/6) |
| Futures W/L | 0% (0/0) | 0% (0/0) |
| Best of 3 Sets W% | 60% (6/10) | 57% (8/14) |
| Best of 5 Sets W% | 0% (0/0) | 0% (0/0) |
| TBs Win% (Total) | 100% (1/1) | 50% (1/2) |
| Deciding Set W% | 0% (0/1) | 25% (1/4) |
| 1st set W, W | 100% (6/6) | 80% (10/8) |
| 1st set W, L | 0% (6/0) | 20% (10/2) |
| 1st set L, W | 0% (4/0) | 0% (4/0) |
Su Jeong Jang Recent Matches Played
Before:
| opponent | Score | H2H | |||
|---|---|---|---|---|---|
| R2 |
Stats
Zongyu Li
Player
Su Jeong Jang
62%
(
31 of
50)
1st Serve %
70%
(
40 of
57)
2
Aces
0
0
Double Faults
3
74%
(
23 of
31)
1st Serve Won
55%
(
22 of
40)
74%
(
14 of
19)
2nd Serve Won
59%
(
10 of
17)
30%
(
3 of
10)
Break Points Won
0%
(
0 of
3)
26%
(
13 of
50)
Rtn Points Won
44%
(
25 of
57)
62
Total Points Won
45
|
6-3 6-2 | H2H | ||
| R1 |
Stats
Su Jeong Jang
Player
Anastasiia Gureva
65%
(
35 of
54)
1st Serve %
54%
(
25 of
46)
3
Aces
1
6
Double Faults
7
69%
(
24 of
35)
1st Serve Won
52%
(
13 of
25)
58%
(
11 of
19)
2nd Serve Won
33%
(
7 of
21)
83%
(
5 of
6)
Break Points Won
20%
(
1 of
5)
35%
(
19 of
54)
Rtn Points Won
57%
(
26 of
46)
61
Total Points Won
39
|
6-2 6-1 | H2H | ||
| Rubber 2 | 6-2 6-3 | H2H | |||
| Rubber 2 | 6-0 6-1 | H2H | |||
| Rubber 2 | 6-4 6-0 | H2H | |||
| R2 |
Stats
Aoi Ito
Player
Su Jeong Jang
80%
(
47 of
59)
1st Serve %
83%
(
43 of
52)
-
Aces
-
0
Double Faults
1
62%
(
29 of
47)
1st Serve Won
51%
(
22 of
43)
50%
(
6 of
12)
2nd Serve Won
22%
(
2 of
9)
71%
(
5 of
7)
Break Points Won
22%
(
2 of
9)
41%
(
24 of
59)
Rtn Points Won
54%
(
28 of
52)
63
Total Points Won
48
|
6-2 6-3 | H2H | ||
| R1 |
Stats
Su Jeong Jang
Player
Haruna Arakawa
71%
(
45 of
63)
1st Serve %
60%
(
37 of
62)
1
Aces
0
2
Double Faults
0
69%
(
31 of
45)
1st Serve Won
57%
(
21 of
37)
50%
(
9 of
18)
2nd Serve Won
52%
(
13 of
25)
42%
(
5 of
12)
Break Points Won
60%
(
3 of
5)
37%
(
23 of
63)
Rtn Points Won
45%
(
28 of
62)
68
Total Points Won
57
|
7-6(5) 6-2 | H2H | ||
| R1 |
Stats
Mananchaya Sawangkaew
Player
Su Jeong Jang
61%
(
40 of
66)
1st Serve %
58%
(
38 of
65)
0
Aces
1
6
Double Faults
5
58%
(
23 of
40)
1st Serve Won
55%
(
21 of
38)
50%
(
13 of
26)
2nd Serve Won
44%
(
12 of
27)
56%
(
5 of
9)
Break Points Won
75%
(
3 of
4)
45%
(
30 of
66)
Rtn Points Won
49%
(
32 of
65)
68
Total Points Won
63
|
7-5 6-4 | H2H | ||
| Q2 |
Stats
Lulu Sun
Player
Su Jeong Jang
58%
(
42 of
73)
1st Serve %
72%
(
56 of
78)
3
Aces
5
0
Double Faults
2
69%
(
29 of
42)
1st Serve Won
57%
(
32 of
56)
48%
(
15 of
31)
2nd Serve Won
59%
(
13 of
22)
56%
(
5 of
9)
Break Points Won
57%
(
4 of
7)
40%
(
29 of
73)
Rtn Points Won
42%
(
33 of
78)
77
Total Points Won
74
|
6-1 1-6 6-4 | H2H | ||
| Q1 |
Stats
Su Jeong Jang
Player
Noma Akugue Noha
68%
(
32 of
47)
1st Serve %
68%
(
42 of
62)
0
Aces
0
2
Double Faults
4
56%
(
18 of
32)
1st Serve Won
38%
(
16 of
42)
33%
(
5 of
15)
2nd Serve Won
25%
(
5 of
20)
67%
(
8 of
12)
Break Points Won
80%
(
4 of
5)
51%
(
24 of
47)
Rtn Points Won
66%
(
41 of
62)
64
Total Points Won
45
|
6-1 6-4 | H2H | ||
view more
Erika Sema Recent Matches Played
Before:
| opponent | Score | H2H | |||
|---|---|---|---|---|---|
| QF |
Stats
Momoko Kobori
Player
Erika Sema
60%
(
44 of
73)
1st Serve %
78%
(
49 of
63)
1
Aces
4
5
Double Faults
1
57%
(
25 of
44)
1st Serve Won
59%
(
29 of
49)
45%
(
13 of
29)
2nd Serve Won
57%
(
8 of
14)
75%
(
3 of
4)
Break Points Won
50%
(
4 of
8)
48%
(
35 of
73)
Rtn Points Won
41%
(
26 of
63)
64
Total Points Won
72
|
2-6 6-4 10-8 | H2H | ||
| Q2 | 6-1 6-0 | H2H | |||
| Q1 |
Stats
Miho Kuramochi
Player
Erika Sema
63%
(
31 of
49)
1st Serve %
77%
(
30 of
39)
-
Aces
-
4
Double Faults
1
65%
(
20 of
31)
1st Serve Won
40%
(
12 of
30)
50%
(
9 of
18)
2nd Serve Won
11%
(
1 of
9)
75%
(
6 of
8)
Break Points Won
60%
(
3 of
5)
41%
(
20 of
49)
Rtn Points Won
67%
(
26 of
39)
55
Total Points Won
33
|
6-1 6-4 | H2H | ||
| R1 |
Stats
Ya-Hsuan Lee
Player
Erika Sema
82%
(
51 of
62)
1st Serve %
88%
(
72 of
82)
0
Aces
1
1
Double Faults
2
61%
(
31 of
51)
1st Serve Won
53%
(
38 of
72)
73%
(
8 of
11)
2nd Serve Won
20%
(
2 of
10)
40%
(
6 of
15)
Break Points Won
50%
(
2 of
4)
37%
(
23 of
62)
Rtn Points Won
51%
(
42 of
82)
81
Total Points Won
63
|
6-0 2-6 6-0 | H2H | ||
| QF |
Stats
Erika Sema
Player
Rutuja Bhosale
76%
(
42 of
55)
1st Serve %
61%
(
27 of
44)
-
Aces
-
1
Double Faults
1
57%
(
24 of
42)
1st Serve Won
52%
(
14 of
27)
85%
(
11 of
13)
2nd Serve Won
29%
(
5 of
17)
83%
(
5 of
6)
Break Points Won
33%
(
1 of
3)
36%
(
20 of
55)
Rtn Points Won
57%
(
25 of
44)
60
Total Points Won
39
|
6-1 6-3 | H2H | ||
| Q1 |
Stats
Erika Sema
Player
Ayumi Koshiishi
73%
(
32 of
44)
1st Serve %
67%
(
30 of
45)
0
Aces
1
1
Double Faults
3
69%
(
22 of
32)
1st Serve Won
40%
(
12 of
30)
58%
(
7 of
12)
2nd Serve Won
27%
(
4 of
15)
67%
(
6 of
9)
Break Points Won
20%
(
1 of
5)
34%
(
15 of
44)
Rtn Points Won
64%
(
29 of
45)
58
Total Points Won
31
|
6-2 6-0 | H2H | ||
| R1 |
Stats
Haruka Kaji
Player
Erika Sema
59%
(
35 of
59)
1st Serve %
63%
(
37 of
59)
-
Aces
-
3
Double Faults
1
57%
(
20 of
35)
1st Serve Won
49%
(
18 of
37)
71%
(
17 of
24)
2nd Serve Won
41%
(
9 of
22)
50%
(
5 of
10)
Break Points Won
33%
(
1 of
3)
37%
(
22 of
59)
Rtn Points Won
54%
(
32 of
59)
69
Total Points Won
49
|
6-1 6-3 | H2H | ||
| QF |
Stats
Erika Sema
Player
Hikaru Sato
79%
(
64 of
81)
1st Serve %
53%
(
39 of
74)
0
Aces
2
4
Double Faults
1
63%
(
40 of
64)
1st Serve Won
62%
(
24 of
39)
29%
(
5 of
17)
2nd Serve Won
37%
(
13 of
35)
58%
(
7 of
12)
Break Points Won
40%
(
4 of
10)
44%
(
36 of
81)
Rtn Points Won
50%
(
37 of
74)
82
Total Points Won
73
|
6-2 4-6 6-2 | H2H | ||
| Q1 |
Stats
Erika Sema
Player
Bridget Mihulka
83%
(
30 of
36)
1st Serve %
74%
(
28 of
38)
1
Aces
1
0
Double Faults
1
73%
(
22 of
30)
1st Serve Won
32%
(
9 of
28)
67%
(
4 of
6)
2nd Serve Won
10%
(
1 of
10)
67%
(
6 of
9)
Break Points Won
0%
(
0 of
2)
28%
(
10 of
36)
Rtn Points Won
74%
(
28 of
38)
54
Total Points Won
20
|
6-0 6-1 | H2H | ||
| R1 |
Stats
Destanee Aiava
Player
Erika Sema
63%
(
40 of
63)
1st Serve %
80%
(
44 of
55)
3
Aces
1
0
Double Faults
1
68%
(
27 of
40)
1st Serve Won
55%
(
24 of
44)
65%
(
15 of
23)
2nd Serve Won
36%
(
4 of
11)
33%
(
4 of
12)
Break Points Won
0%
(
0 of
7)
33%
(
21 of
63)
Rtn Points Won
49%
(
27 of
55)
69
Total Points Won
49
|
6-1 6-2 | H2H | ||
view more
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