Prediction of Su Jeong Jang vs Ao Gai Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
S. Jeong Jang vs A. Gai

Su Jeong Jang

KOR

1

Win

Played

1

Win

Age

Height

613

C. Rank

Ret.

114

Best Rank

357

Total Titles

YTD Titles

$356.0K

Career Money

$600

Right-Handed

Plays

Ao Gai

CHN

1

Win

Played

1

Win

Age

Height

613

C. Rank

Ret.

114

Best Rank

357

Total Titles

YTD Titles

$356.0K

Career Money

$600

Right-Handed

Plays

Head-to-head: Jang 1 - 1 Gai

They have played 5 sets in total, with Su Jeong Jang winning 2 and Ao Gai winning 3. The last match between Su Jeong Jang and Ao Gai was at the Jinan, 08-08-2018, Round: R1, Surface: Hard, with Su Jeong Jang getting the victory 6-2 4-6 6-2.

Players	Head To Head Match Wins
Jang	1
Gai	1

Last 2 H2H Matches:

(R1) Jinan(08-08-18)

Stats

Su Jeong Jang

Ao Gai

(R2) Yuxi(07-06-16)

Stats

Ao Gai

Su Jeong Jang

S. J. Jang vs A. Gai H2H Profile

S. J. Jang	Stats	A. Gai
$355,985	Career Prize Money	$600
58.99% (443-308)	Career Total W/L	60.61% (180-117)
1	Hard	1
13	Titles	2
1	Total H2H Matches	1
0% (0-0)	YTD Win/Loss	0% (0-0)

S. J. Jang vs A. Gai Match Preview:

Second serve performance recent form: In recent form (last 6 months), Su Jeong Jang has won 40.17% of points on their second serve, while Ao Gai has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Su Jeong Jang, in recent form, has won 53.01% of their opponent's second serve points, while Ao Gai has won 0%. The same stats for first serve returns are 33.57% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Su Jeong Jang has saved 44.93% of breakpoints in recent form, whereas Ao Gai has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Su Jeong Jang has won 41.38% of matches played (W/L 12/17), with Ao Gai winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Su Jeong Jang has their best career surface win % on Clay, winning 67% (W/L 78/39), and worse career win % on Grass, winning 56% (W/L 18/14). Ao Gai has their best career surface win % on Clay, winning 67% (W/L 25/12), and worse career win % on I.hard, winning 20% (W/L 1/4).
Player level: In the last year, Su Jeong Jang has played most of their matches on the Challengers/ITF tournaments > $10K, winning 42.86% of matches (W/L 12/16), where as Ao Gai has played most of their matches on the N/A, winning 0% of matches (W/L 0/0). 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 2 times before with Su Jeong Jang winning 1 times and Ao Gai being victorious 1 times. They have played 5 sets in total, with Su Jeong Jang winning 2 and Ao Gai winning 3.
The last match between Su Jeong Jang and Ao Gai was at the Jinan, 08-08-2018, Round: R1, Surface: Hard, with Su Jeong Jang getting the victory 6-2 4-6 6-2.
Head to head match duration: In past head to head matches, the average match time between these players has been 2:13:30.
Opponent quality stats: Over the last 12 months, Su Jeong Jang has played against opponents with an average rank of 364.17 while Ao Gai has played against players with an average rank of 0.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Su Jeong Jang has won 44% of deciding sets over the last 12 months, while Ao Gai has won 0% in all matches played on tour.
Break point conversion: In recent form, Su Jeong Jang has converted 37.96% of breakpoint opportunities, and Ao Gai has converted 0% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Su Jeong Jang vs Ao Gai Editorial Preview By TennisTipster88.

S. J. Jang vs A. Gai H2H Stats Used In Our Predictions

S. J. Jang	Stats	A. Gai
1	H2H Matches Won	1
2	Sets Won	3
22	Games Won	23
2	Aces (Total)	2
5	Total Double Faults	10
2:13:30	Average Match Time	2:13:30
64% (91/143)	1st Serve %	65% (90/138)
60% (55/91)	1st Serve Win %	64% (58/90)
48% (25/52)	2nd Serve Win %	48% (23/48)
47% (7/15)	Break Pts Won %	41% (7/17)
41% (57/138)	Return Points Win %	44% (63/143)
50% (1/2)	Best‑of‑3 Win %	50% (1/2)
100% (1/1)	Deciding Set Win %	0% (0/1)
100% (1/1)	1st Set Won, Won Match	100% (1/1)
0% (0/1)	1st Set Won, Lost Match	0% (0/1)
0% (0/1)	1st Set Lost, Won Match	0% (0/1)

Recent Performance Stats

S. J. Jang Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W50 Brisbane - 10-11-2025
Q1 Unknown PlayerU. Player	W	6-0 6-1	Stats
Q3 Arina VaraksinaA. Varaksina	W	7-6(5) 6-4	Stats
W35 Hamamatsu - 03-11-2025
R1 Natsuki YoshimotoN. Yoshimoto	L	5-7 6-3 6-2	Stats
W35 Darwin - 06-10-2025
QF Reina GotoR. Goto	L	6-3 3-6 6-4	Stats
R2 On Yu ChoiO. Yu	W	2-6 6-2 6-4	Stats

View All

A. Gai Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Australian Open (Asia, Wildcard) - 26-11-2018
QF Xiaodi YouX. You	L	4-3 ret.	Stats
R1 Mai MinokoshiM. Minokoshi	W	6-2 7-6(3)	Stats
Shenzhen - 05-11-2018
Q2 Peangtarn PlipuechP. Plipuech	L	6-4 6-3	Stats
Q1 Sarah-Rebecca SekulicS. Sekulic	W	4-6 6-1 6-2	Stats
Liuzhou - 29-10-2018
R1 Olga DoroshinaO. Doroshina	L	6-0 6-4	Stats

View All

S. J. Jang vs A. Gai Stats Breakdown Vs All H2H Opponents

S. J. Jang	Stats	A. Gai
58.99% (443/308)	YTD Win/Loss	60.61% (180/117)
57.10% (989/743)	Sets Win/Loss	58.91% (400/279)
53.46% (8428/7336)	Games Win/Loss	55.05% (3316/2708)
57.59% (311/229)	Hard Win/Loss	60.39% (154/101)
66.67% (78/39)	Clay Win/Loss	67.57% (25/12)
58.06% (36/26)	Indoor Hard W/L	20.00% (1/4)
56.25% (18/14)	Grass Win/Loss	0% (0/0)
0.08	Aces Per Game	0.12
648	Aces Total	338
0.19	Double Faults Per Game	0.18
1488	Total Double Faults	537
1:13:47	Average Match Time	1st Match
556.37	Average Opponent Rank	621.37
69% (22843/33065)	1st Serve %	62% (4601/7446)
61% (13931/22843)	1st Serve Win %	65% (3001/4601)
45% (4565/10222)	2nd Serve Win %	42% (1197/2845)
48% (2155/4444)	Break Points Won % (Total)	45% (450/996)
47% (15988/34109)	Return Points Win %	46% (3544/7788)
41.67% (15/21)	Slam W/L	0% (0/0)
50.00% (2/2)	Masters W/L	0% (0/0)
64.00% (16/9)	Cups W/L	0% (0/0)
36.54% (19/33)	Main Tour W/L	0.00% (0/2)
59.85% (313/210)	Challenger W/L	53.38% (71/62)
70.27% (78/33)	Futures W/L	67.28% (109/53)
59% (438/744)	Best of 3 Sets Win %	62% (179/290)
67% (2/3)	Best of 5 Sets Win %	0% (0/1)
55% (72/132)	Tiebreaks Win % (Total)	39% (17/44)
54% (125/231)	Deciding Set Win %	57% (51/90)
88% (414/364)	1st Set Won, Won Match	91% (164/149)
12% (414/50)	1st Set Won, Lost Match	9% (164/14)
23% (337/78)	1st Set Lost, Won Match	23% (132/31)