Sijia Wei and Su Jeong Jang will square off in the qualifications of the U.S. Open for the 1st time in their career. They are scheduled to compete on Wednesday at 1:00 pm on Court 16. Here the head to head stats and relative prediction.

Prediction, odds and live streaming

The pick for Tennis Tonic is Su Jeong Jang who should win in 3 sets.

As per the initial odds, Su Jeong Jang is the pick to win this match.
Su Jeong Jang -> 1.88
Sijia Wei -> 1.88

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Prediction and head to head Sijia Wei vs. Su Jeong Jang

There is no head to head record between Sijia Wei and Su Jeong Jang since this will be the first time that they will face off in the main tour.

Sijia Wei

Sijia Wei

34 - 13win/loss

Hard
32-10
I Hard
0-0
Clay
1-1
Grass
1-2
Rank
153
High
150
WLWLWWWWWW
See allSTATS
Year Total Hard Clay I.hard Grass Carpet
2024 34-13 32-10 1-1 0-0 1-2 0-0
2023 42-22 29-18 6-3 7-1 0-0 0-0
2022 78-28 78-28 0-0 0-0 0-0 0-0
2021 0-0 0-0 0-0 0-0 0-0 0-0
2020 0-0 0-0 0-0 0-0 0-0 0-0
See all years

Ranked no. 153, Wei reached the qualifications after beating Sachia Vickery 6-4 7-5.

In the qualifications, The Chinese had a good straight sets win against Vickery (6-4 7-5). During the match, Wei scored 80 points vs Vickery’s 72. Wei was exceptionally aggressive to blast 26 winners.

Talking about the service games, Wei managed to score 5 aces and she committed only 2 double faults. Sijia Wei lost the serve 4 times and she saved 3 break points. Furthermore, Wei put 59% of her first serves in, winning 60% (26/43) of the points behind her 1st serve and 47% (14/30) on the 2nd serve. Wei broke Vickery 6 times after converting 50% of her break points (6/12).

Wei has a fantastic win-loss record in the last 5 years having won 70% of her matches (155-65). 32-10 on hard in 2024. Talking about her performance on the same surface of this competition, Wei has an aggregate140-58 record in the last 5 years on hard.

Her best result of the year was conquering the title the W50 Kashiwa where she defeated Ya-Hsuan Lee in the final 6-1 7-5 and the W35 Tianjin where she defeated Hina Inoue in the final 6-7(4) 6-2 6-3 and the W75 Lexington where she overcame Mananchaya Sawangkaew in the final 7-5 6-4.

Sijia has an overall 34-13 win-loss record in 2024, 32-10 on hard (See FULL STATS).

Previously at the U.S. Open

The Chinese has never competed in this tournament before.

U.S. Open
Wei's Record

Su Jeong Jang

Su Jeong Jang

23 - 12win/loss

Hard
9-8
I Hard
0-0
Clay
9-2
Carpet
5-2
Rank
239
High
114
WLWWLWWWLW
See allSTATS
Year Total Hard Clay I.hard Grass Carpet
2024 23-12 9-8 9-2 0-0 0-0 5-2
2023 37-24 27-17 2-4 7-1 1-2 0-0
2022 32-20 5-8 20-8 5-2 2-2 0-0
2021 41-15 0-0 40-14 1-1 0-0 0-0
2020 4-4 4-4 0-0 0-0 0-0 0-0
See all years

Ranked no. 239, Su got to the qualifications after defeating Mona Barthel 5-7 7-5 6-2.

In the qualifications against Barthel, Su recovered from a 1-set down deficit before winning (5-7 7-5 6-2). During the match Jeong Jang scored 109 points vs Barthel’s 102. The Korean was extremely aggressive to blast 37 winners.

About the serving games, Jeong Jang bagged 3 aces and she was not very steady on her 2nd serve to score 11 double faults. Su Jeong Jang lost the serve 4 times and she saved 1 break points. Furthermore, Jeong Jang put 63% of her first serves in, winning 61% (37/61) of the points behind her 1st serve and 56% (20/36) on the 2nd serve. Jeong Jang broke Barthel 6 times after converting 50% of her break points (6/12).

Jeong Jang’s best result of the year was getting to the final in the W75 Olomouc.

Su has an overall 23-12 win-loss record in 2024, 9-8 on hard (See FULL STATS)

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Previously at the U.S. Open

Previously, her best result was reaching the qualifications in 2017. See her history.

U.S. Open
Jeong Jang's Record

H2H Performance in the tournament

S.Wei
S.Jeong Jang
1h:39
1h:39
Time on court​
2h:26
2h:26
1h:39
1h:39
Last match​
!
2h:26
2h:26
1
1
Match played
1
1
22
22
Games Played​
32
32
2
2
Set played​​
3
3
80
80
Total points​
109
109
80
80
Avg point​
109
109
26
26
Winners
37
37
26
26
Avg Winners​
37
37
33%
33%
Ratio winners
34%
34%
-- Serve --
5
5
Aces
3
3
5
5
Avg Aces
3
3
2
2
Double Faults
11
11
2
2
Avg Double Faults
!
11
11
26/43
26/43
1st won total​
37/61
37/61
60%
60%
1st won %
61%
61%
14/30
14/30
2nd won total​
20/36
20/36
47%
47%
2nd won %
56%
56%
-- Break Points --
6/12
6/12
BP won
6/12
6/12
6/12
6/12
Avg BP won
6/12
6/12
50%
50%
Won
50%
50%
7
7
Conceded
5
5
7
7
Avg Conceded
5
5
4
4
Broken
4
4
4
4
Avg Broken
4
4
3
3
Saved
1
1
See Allstats

Matches, sets, games and points

Points Wei Jeong Jang
Match played 1 1
Tot Set 2 3
Tot Games 22 32
Pts 80-72 109-102
Total Points 152 211
Winners 26 37
%Winners 33% 34%

Both Wei and Jeong Jang played 1 match. Also both players started their run from the qualifications.At the moment, Su Jeong Jang lost 1 set while Sijia Wei hasn’t conceded a set so far. Wei has played 1 set(s) less than Jeong Jang (2 vs 3). Therefore, Wei played 10 games less than Jeong Jang. The Chinese scored 26 winners (33% of the total points). On the other side, Jeong Jang made 37 winners (34%).

Serve Performance

Serve Wei Jeong Jang
Aces 5 3
Avg per match 5 3
1st in 43/73 61/97
%1st in 59% 63%
1st pts 26/43 37/61
%1st pts 60% 61%
2nd pts 14/30 20/36
%2nd pts 47% 56%

Wei bagged 5 aces . Jeong Jang fired 3 aces . Wei won 60% points behind her first serve. She extremely effective on her second serve to win 47% of the points. On the other side, Jeong Jang won 61% of the points on her first serve. She had a solid display on her second serve to win 56% of the points.

How they played the important points

Breaks Wei Jeong Jang
Won 6 6
Converted 6/12 6/12
% Converted 50% 50%
Conceded 7 5
Saved 3 1
% Saved 43% 20%
Times Broken 4 4

The Chinese broke her opponent 6 times with a 50% conversion rate. Wei surrendered her serve 4 times and she saved 43% of the break points that she conceded. Jeong Jang broke her opponent 6 times with a 50% conversion rate. Jeong Jang conceded her serve 4 times and she saved 20% of the break points that she conceded.

Wei
Q1
Vickery		 Total
Score 6-4 7-5
Tot Set 2 2
Tot Games 22 22
pts 80-72 80-72
Total points 152 152
Winners 26 26
%Winners 33% 33%
SERVE
Aces 5 5
Double Faults 2 2
1st in 43/73 43/73
% 1st in 59% 59%
1st pts 26/43 26/43
% 1st pts 60% 60%
2nd pts 14/30 14/30
% 2nd pts 47% 47%
Breaks
Won 6 6
Converted 6/12 6/12
Converted % 50% 50%
Conceded 7 7
Saved 3/7 3
Saved % 43% 43%
Times Broken 4 4
Jeong Jang
Q1
Barthel		 Total
Score 5-7 7-5 6-2
Tot Set 3 3
Tot Games 32 32
pts 109-102 109-102
Total points 211 211
Winners 37 37
%Winners 34% 34%
SERVE
Aces 3 3
Double Faults 11 11
1st in 61/97 61/97
% 1st in 63% 63%
1st pts 37/61 37/61
% 1st pts 61% 61%
2nd pts 20/36 20/36
% 2nd pts 56% 56%
Breaks
Won 6 6
Converted 6/12 6/12
Converted % 50% 50%
Conceded 5 5
Saved 1/5 1
Saved % 20% 20%
Times Broken 4 4

Tennis Scores – U.S. Open

Upcoming matches in the draw

Wei
More Stats
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Jeong Jang

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