Prediction of Sophie Chang vs Anna Zaja Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
S. Chang vs A. Zaja

Sophie Chang

USA

1

Win

Played

0

Win

Age

Height

1.83m

760

C. Rank

Ret.

217

Best Rank

184

Total Titles

YTD Titles

$45.9K

Career Money

$139.8K

Plays

Right-Handed

Anna Zaja

GER

1

Win

Played

0

Win

Age

Height

1.83m

760

C. Rank

Ret.

217

Best Rank

184

Total Titles

YTD Titles

$45.9K

Career Money

$139.8K

Plays

Right-Handed

Head-to-head: Chang 1 - 0 Zaja

They have played 2 sets in total, with Sophie Chang winning 2 and Anna Zaja winning 0. The last match between Sophie Chang and Anna Zaja was at the Jackson, 06-04-2017, Round: R2, Surface: Clay, with Sophie Chang getting the victory 6-3 7-6(4).

Players	Head To Head Match Wins
Chang	1
Zaja	0

Last 1 H2H Matches:

(R2) Jackson(04-06-17)

Stats

Sophie Chang

Anna Zaja

S. Chang vs A. Zaja H2H Profile

S. Chang	Stats	A. Zaja
$45,925	Career Prize Money	$139,778
49.63% (270-274)	Career Total W/L	57.89% (323-235)
1	Clay	0
4	Titles	6
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

S. Chang vs A. Zaja Match Preview:

Second serve performance recent form: In recent form (last 6 months), Sophie Chang has won 0% of points on their second serve, while Anna Zaja has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Sophie Chang, in recent form, has won 0% of their opponent's second serve points, while Anna Zaja has won 0%. The same stats for first serve returns are 0% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Sophie Chang has saved 0% of breakpoints in recent form, whereas Anna Zaja has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Sophie Chang has won 26.32% of matches played (W/L 5/14), with Anna Zaja winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Sophie Chang has their best career surface win % on Clay, winning 54% (W/L 126/107), and worse career win % on Grass, winning 27% (W/L 3/8). Anna Zaja has their best career surface win % on Hard, winning 54% (W/L 85/52), and worse career win % on Grass, winning 50% (W/L 3/3).
Player level: In the last year, Sophie Chang has played most of their matches on the Challengers/ITF tournaments > $10K, winning 31.25% of matches (W/L 5/11), where as Anna Zaja 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 1 times before with Sophie Chang winning 1 times and Anna Zaja being victorious 0 times. They have played 2 sets in total, with Sophie Chang winning 2 and Anna Zaja winning 0.
The last match between Sophie Chang and Anna Zaja was at the Jackson, 06-04-2017, Round: R2, Surface: Clay, with Sophie Chang getting the victory 6-3 7-6(4).
Head to head match duration: In past head to head matches, the average match time between these players has been 1:58:0.
Opponent quality stats: Over the last 12 months, Sophie Chang has played against opponents with an average rank of 335.79 while Anna Zaja 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, Sophie Chang has won 100% of deciding sets over the last 12 months, while Anna Zaja has won 0% in all matches played on tour.
Break point conversion: In recent form, Sophie Chang has converted 0% of breakpoint opportunities, and Anna Zaja 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.

Sophie Chang vs Anna Zaja Editorial Preview By TennisTipster88.

S. Chang vs A. Zaja H2H Stats Used In Our Predictions

S. Chang	Stats	A. Zaja
1	H2H Matches Won	0
2	Sets Won	0
13	Games Won	9
2	Aces (Total)	0
4	Total Double Faults	5
1:58:0	Average Match Time	1:58:0
51% (33/65)	1st Serve %	61% (40/66)
79% (26/33)	1st Serve Win %	53% (21/40)
28% (9/32)	2nd Serve Win %	27% (7/26)
46% (6/13)	Break Pts Won %	63% (5/8)
58% (38/66)	Return Points Win %	46% (30/65)
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. Chang Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Credit One Charleston Open - Charleston - 31-03-2025
Q1 Bethanie Mattek-SandsB. Mattek-Sands	L	6-3 6-1	Stats
W75 Targu Mures - 10-03-2025
R1 Mia RisticM. Ristic	L	6-2 6-4	Stats
W75 Porto - 03-03-2025
Q3 Iva PrimoracI. Primorac	L	6-4 6-4	Stats
ATX Open - Austin - 24-02-2025
Q1 Cristina BucsaC. Bucsa	L	6-1 6-3	Stats
W50 Spring - 17-02-2025
R1 Victoria OsuigweV. Osuigwe	L	6-2 6-4	Stats

View All

A. Zaja Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W25 Santa Margherita di Pula - 18-04-2022
R1 Lulu SunL. Sun	L	6-4 2-6 6-4	Stats
W25 Santa Margherita di Pula - 11-04-2022
R2 Darya AstakhovaD. Astakhova	L	6-3 6-2	Stats
R1 Sada NahimanaS. Nahimana	W	7-6(5) 2-6 7-5	Stats
W25 Birmingham - 07-02-2022
R1 Talia Neilson GatenbyT. Neilson	L	6-3 7-5	Stats
W25 Hamburg - 18-10-2021
R1 Olga HelmiO. Helmi	L	7-6(2) 6-4	Stats

View All

S. Chang vs A. Zaja Stats Breakdown Vs All H2H Opponents

S. Chang	Stats	A. Zaja
49.63% (270/274)	YTD Win/Loss	57.89% (323/235)
50.52% (627/614)	Sets Win/Loss	56.56% (720/553)
50.69% (5877/5717)	Games Win/Loss	52.76% (6172/5527)
49.25% (131/135)	Hard Win/Loss	62.04% (85/52)
54.08% (126/107)	Clay Win/Loss	55.76% (155/123)
29.41% (10/24)	Indoor Hard W/L	58.39% (80/57)
27.27% (3/8)	Grass Win/Loss	50.00% (3/3)
0.21	Aces Per Game	0.2
1182	Aces Total	1137
0.43	Double Faults Per Game	0.15
2443	Total Double Faults	864
1:14:49	Average Match Time	1st Match
503.32	Average Opponent Rank	589.37
59% (16216/27635)	1st Serve %	64% (11753/18433)
64% (10342/16216)	1st Serve Win %	66% (7773/11753)
42% (4756/11419)	2nd Serve Win %	47% (3146/6680)
48% (1546/3227)	Break Points Won % (Total)	46% (933/2031)
45% (12052/26625)	Return Points Win %	43% (8016/18780)
37.50% (3/5)	Slam W/L	50.00% (5/5)
0% (0/0)	Masters W/L	50.00% (1/1)
29.63% (8/19)	Main Tour W/L	44.19% (19/24)
50.44% (231/227)	Challenger W/L	56.05% (190/149)
54.90% (28/23)	Futures W/L	65.85% (108/56)
50% (266/536)	Best of 3 Sets Win %	58% (320/549)
0% (0/0)	Best of 5 Sets Win %	0% (0/2)
50% (65/129)	Tiebreaks Win % (Total)	48% (64/134)
43% (70/161)	Deciding Set Win %	54% (87/162)
83% (281/232)	1st Set Won, Won Match	85% (329/279)
17% (281/47)	1st Set Won, Lost Match	15% (329/50)
14% (263/36)	1st Set Lost, Won Match	19% (229/44)