Sijia Wei vs Hanna Chang Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
S. Wei vs H. Chang

Sijia Wei

CHN

1

Win

Played

0

Win

Age

Height

183

C. Rank

239

114

Best Rank

169

Total Title

YTD Titles

$319.7K

Career Money

$182.4K

Plays

Hanna Chang

USA

1

Win

Played

0

Win

Age

Height

183

C. Rank

239

114

Best Rank

169

Total Title

YTD Titles

$319.7K

Career Money

$182.4K

Plays

Head-to-head: Wei 1 - 0 Chang

They have played 2 sets in total, with Sijia Wei winning 2 and Hanna Chang winning 0. The last match between Sijia Wei and Hanna Chang was at the W100 Landisville, 09-08-2024, Round: R1, Surface: Hard, with Sijia Wei getting the victory 7-6(4) 7-5.

Players	Head To Head Match Wins
Wei	1
Chang	0

Last H2H Matches:

(R1) W100 Landisville(08-09-24)

Stats

Sijia Wei

Hanna Chang

S. Wei vs H. Chang H2H Profile

S. Wei	Stats	H. Chang
$319,660	Career Prize Money	$182,360
64.81% (186-101)	Career Total W/L	58.00% (330-239)
1	Hard	0
10	Titles	9
1	Total H2H Matches	0
0.00% (0-4)	YTD Win/Loss	50.00% (1-1)

S. Wei vs H. Chang Match Preview:

Second serve performance recent form: In recent form (last 6 months), Sijia Wei has won 41.63% of points on their second serve, while Hanna Chang has won 38.94%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Sijia Wei, in recent form, has won 47.01% of their opponent's second serve points, while Hanna Chang has won 53.24%. The same stats for first serve returns are 36.50% and 34.28% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Sijia Wei has saved 48.95% of breakpoints in recent form, whereas Hanna Chang has saved 50.72% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Sijia Wei has won 46.94% of matches played (W/L 23/26), with Hanna Chang winning 44.83% (W/L 26/32) that gives us an overall head-to head prediction overview.
Best surface: Sijia Wei has their best career surface win % on I.hard, winning 71% (W/L 10/4), and worse career win % on Grass, winning 33% (W/L 3/6). Hanna Chang has their best career surface win % on Hard, winning 71% (W/L 263/178), and worse career win % on Grass, winning 20% (W/L 1/4).
Player level: In the last year, Sijia Wei has played most of their matches on the Challengers/ITF tournaments > $10K, winning 45.83% of matches (W/L 11/13), where as Hanna Chang has played most of their matches on the Challengers/ITF tournaments > $10K, winning 46.94% of matches (W/L 23/26). 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 1 times before with Sijia Wei winning 1 times and Hanna Chang being victorious 0 times. They have played 2 sets in total, with Sijia Wei winning 2 and Hanna Chang winning 0.
The last match between Sijia Wei and Hanna Chang was at the W100 Landisville, 09-08-2024, Round: R1, Surface: Hard, with Sijia Wei getting the victory 7-6(4) 7-5.
Head to head match duration: In past head to head matches, the average match time between these players has been 2:16:0.
Opponent quality stats: Over the last 12 months, Sijia Wei has played against opponents with an average rank of 204.69 while Hanna Chang has played against players with an average rank of 297.52.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Sijia Wei has won 44% of deciding sets over the last 12 months, while Hanna Chang has won 46% in all matches played on tour.
Break point conversion: In recent form, Sijia Wei has converted 42.86% of breakpoint opportunities, and Hanna Chang has converted 36.02% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Sijia Wei vs Hanna Chang Editorial Preview By TennisTipster88.

S. Wei vs H. Chang H2H Stats Used In Our Predictions

S. Wei	Stats	H. Chang
1	H2H Matches Won	0
2	Sets Won	0
14	Games Won	11
1	Aces (Total)	0
5	Total Double Faults	6
2:16:0	Average Match Time	2:16:0
52% (42/81)	1st Serve %	67% (66/99)
57% (24/42)	1st Serve Win %	56% (37/66)
49% (19/39)	2nd Serve Win %	33% (11/33)
43% (6/14)	Break Pts Won %	50% (5/10)
52% (51/99)	Return Points Win %	47% (38/81)
100% (1/1)	Best‑of‑3 Win %	0% (0/1)
100% (1/1)	1st Set Won, Won Match	0% (0/0)
0% (0/1)	1st Set Won, Lost Match	0% (0/0)
0% (0/0)	1st Set Lost, Won Match	0% (0/1)

Recent Performance Stats

S. Wei Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
China Open - Beijing - 22-09-2025
R1 Zeynep SonmezZ. Sonmez	L	6-2 6-0	Stats
Huzhou Open - Huzhou - 08-09-2025
R2 Kyoka OkamuraK. Okamura	L	3-6 7-5 4-2 ret.	Stats
R1 Carol ZhaoC. Zhao	W	6-3 6-3	Stats
WTA Changsha Open - Changsha - 01-09-2025
R1 Zhibek KulambayevaZ. Kulambayeva	L	7-5 3-6 6-3	Stats
U.S. Open - New York - 25-08-2025
Q3 Shuai ZhangS. Zhang	L	6-1 6-3	Stats

View All

H. Chang Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W100 Incheon - 22-09-2025
R1 Saki ImamuraS. Imamura	L	6-2 6-3	Stats
Korea Open - Seoul - 15-09-2025
Q1 Katie VolynetsK. Volynets	L	6-3 6-1	Stats
Huzhou Open - Huzhou - 08-09-2025
R1 Veronika ErjavecV. Erjavec	L	6-2 6-4	Stats
Q3 Ekaterina ReyngoldE. Reyngold	W	6-2 6-3	Stats
Q1 Meiqi GuoM. Guo	W	5-7 6-3 6-3	Stats

View All

S. Wei vs H. Chang Stats Breakdown Vs All H2H Opponents

S. Wei	Stats	H. Chang
64.81% (186/101)	YTD Win/Loss	58.00% (330/239)
62.66% (396/236)	Sets Win/Loss	56.54% (735/565)
55.99% (3199/2515)	Games Win/Loss	52.58% (6247/5634)
67.90% (165/78)	Hard Win/Loss	59.64% (263/178)
38.10% (8/13)	Clay Win/Loss	55.45% (56/45)
71.43% (10/4)	Indoor Hard W/L	45.45% (10/12)
33.33% (3/6)	Grass Win/Loss	20.00% (1/4)
0.19	Aces Per Game	0.15
538	Aces Total	893
0.32	Double Faults Per Game	0.37
900	Total Double Faults	2121
1:20:52	Average Match Time	1:27:55
415.3	Average Opponent Rank	486.51
57% (9365/16296)	1st Serve %	56% (17790/31651)
65% (6047/9365)	1st Serve Win %	63% (11142/17790)
48% (3312/6931)	2nd Serve Win %	46% (6324/13860)
50% (1099/2187)	Break Points Won % (Total)	47% (1950/4146)
48% (7871/16383)	Return Points Win %	46% (14739/32002)
52.94% (9/8)	Slam W/L	30.77% (4/9)
16.67% (1/5)	Masters W/L	0.00% (0/1)
50.00% (1/1)	Cups W/L	0% (0/0)
47.37% (9/10)	Main Tour W/L	20.00% (2/8)
63.58% (96/55)	Challenger W/L	56.14% (256/200)
76.09% (70/22)	Futures W/L	76.40% (68/21)
66% (183/278)	Best of 3 Sets Win %	58% (320/551)
0% (0/1)	Best of 5 Sets Win %	60% (3/5)
53% (23/43)	Tiebreaks Win % (Total)	54% (58/107)
60% (39/65)	Deciding Set Win %	53% (91/172)
92% (179/165)	1st Set Won, Won Match	87% (319/279)
8% (179/14)	1st Set Won, Lost Match	13% (319/40)
19% (108/20)	1st Set Lost, Won Match	20% (248/50)