Sophie Chang vs Sayaka Ishii Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
S. Chang vs S. Ishii

Sophie Chang

USA

1

Win

Played

0

Win

Age

Height

745

C. Rank

242

217

Best Rank

188

Total Titles

YTD Titles

$45.9K

Career Money

$75.0K

Plays

Sayaka Ishii

JPN

1

Win

Played

0

Win

Age

Height

745

C. Rank

242

217

Best Rank

188

Total Titles

YTD Titles

$45.9K

Career Money

$75.0K

Plays

Head-to-head: Chang 1 - 0 Ishii

They have played 2 sets in total, with Sophie Chang winning 2 and Sayaka Ishii winning 0. The last match between Sophie Chang and Sayaka Ishii was at the W25 Sarasota, 12-05-2022, Round: R2, Surface: Clay, with Sophie Chang getting the victory 6-0 6-0.

Players	Head To Head Match Wins
Chang	1
Ishii	0

Last 1 H2H Matches:

(R2) W25 Sarasota(05-12-22)

Stats

Sophie Chang

Sayaka Ishii

S. Chang vs S. Ishii H2H Profile

S. Chang	Stats	S. Ishii
$45,925	Career Prize Money	$75,020
49.63% (270-274)	Career Total W/L	61.58% (109-68)
1	Clay	0
4	Titles	1
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0.00% (0-1)

S. Chang vs S. Ishii 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 Sayaka Ishii has won 43.97%. 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 Sayaka Ishii has won 52.01%. The same stats for first serve returns are 0% and 31.10% 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 Sayaka Ishii has saved 54.07% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Sophie Chang has won 27.27% of matches played (W/L 6/16), with Sayaka Ishii winning 57.50% (W/L 23/17) 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). Sayaka Ishii has their best career surface win % on I.hard, winning 54% (W/L 9/5), and worse career win % on Grass, winning 50% (W/L 5/5).
Player level: In the last year, Sophie Chang has played most of their matches on the Challengers/ITF tournaments > $10K, winning 27.78% of matches (W/L 5/13), where as Sayaka Ishii has played most of their matches on the Challengers/ITF tournaments > $10K, winning 58.06% of matches (W/L 18/13). 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 Sayaka Ishii being victorious 0 times. They have played 2 sets in total, with Sophie Chang winning 2 and Sayaka Ishii winning 0.
The last match between Sophie Chang and Sayaka Ishii was at the W25 Sarasota, 12-05-2022, Round: R2, Surface: Clay, with Sophie Chang getting the victory 6-0 6-0.
Head to head match duration: In past head to head matches, the average match time between these players has been 0:54:0.
Opponent quality stats: Over the last 12 months, Sophie Chang has played against opponents with an average rank of 380.27 while Sayaka Ishii has played against players with an average rank of 248.18.
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 50% of deciding sets over the last 12 months, while Sayaka Ishii has won 92% in all matches played on tour.
Break point conversion: In recent form, Sophie Chang has converted 0% of breakpoint opportunities, and Sayaka Ishii has converted 35.71% 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 Sayaka Ishii Editorial Preview By TennisTipster88.

S. Chang vs S. Ishii H2H Stats Used In Our Predictions

S. Chang	Stats	S. Ishii
1	H2H Matches Won	0
2	Sets Won	0
12	Games Won	0
2	Aces (Total)	0
3	Total Double Faults	5
0:54:0	Average Match Time	0:54:0
61% (25/41)	1st Serve %	53% (16/30)
76% (19/25)	1st Serve Win %	25% (4/16)
56% (9/16)	2nd Serve Win %	14% (2/14)
75% (6/8)	Break Pts Won %	0% (0/3)
80% (24/30)	Return Points Win %	32% (13/41)
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

S. Ishii Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Hall of Fame Open - Newport - 07-07-2025
QF Tatjana MariaT. Maria	L	6-3 6-1	Stats
R2 Destanee AiavaD. Aiava	W	3-6 6-3 6-3	Stats
R1 Hanna ChangH. Chang	W	6-1 4-6 7-5	Stats
Wimbledon - London - 30-06-2025
Q1 Kathinka Von DeichmannK. Von	L	7-5 6-1	Stats
Lexus Ilkley Open - Ilkley - 09-06-2025
Q3 Valentina RyserV. Ryser	L	6-4 7-5	Stats

View All

S. Chang vs S. Ishii Stats Breakdown Vs All H2H Opponents

S. Chang	Stats	S. Ishii
49.63% (270/274)	YTD Win/Loss	61.58% (109/68)
50.52% (627/614)	Sets Win/Loss	57.84% (236/172)
50.69% (5877/5717)	Games Win/Loss	53.41% (2015/1758)
49.25% (131/135)	Hard Win/Loss	62.81% (76/45)
54.08% (126/107)	Clay Win/Loss	61.29% (19/12)
29.41% (10/24)	Indoor Hard W/L	60.00% (9/6)
27.27% (3/8)	Grass Win/Loss	50.00% (5/5)
0.21	Aces Per Game	0.15
1182	Aces Total	285
0.43	Double Faults Per Game	0.39
2443	Total Double Faults	709
1:14:49	Average Match Time	1:45:3
504.08	Average Opponent Rank	397.56
59% (16216/27635)	1st Serve %	62% (7100/11494)
64% (10342/16216)	1st Serve Win %	63% (4502/7100)
42% (4756/11419)	2nd Serve Win %	45% (1975/4394)
48% (1546/3227)	Break Points Won % (Total)	49% (676/1379)
45% (12052/26625)	Return Points Win %	46% (5170/11296)
37.50% (3/5)	Slam W/L	25.00% (1/3)
0% (0/0)	Masters W/L	0.00% (0/2)
29.63% (8/19)	Main Tour W/L	60.00% (6/4)
50.44% (231/227)	Challenger W/L	62.67% (94/56)
54.90% (28/23)	Futures W/L	72.73% (8/3)
50% (266/536)	Best of 3 Sets Win %	62% (107/173)
0% (0/0)	Best of 5 Sets Win %	0% (0/2)
50% (65/129)	Tiebreaks Win % (Total)	50% (17/34)
43% (70/161)	Deciding Set Win %	67% (37/55)
83% (281/232)	1st Set Won, Won Match	87% (98/85)
17% (281/47)	1st Set Won, Lost Match	12% (98/12)
14% (263/36)	1st Set Lost, Won Match	30% (79/24)