Prediction of Risa Ozaki vs Hanna Chang Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
R. Ozaki vs H. Chang

Risa Ozaki

JPN

1

Win

Played

0

Win

Age

1.63m

Height

Ret.

C. Rank

329

Best Rank

169

Total Titles

YTD Titles

$324.8K

Career Money

$182.4K

Right-Handed

Plays

Hanna Chang

USA

1

Win

Played

0

Win

Age

1.63m

Height

Ret.

C. Rank

329

Best Rank

169

Total Titles

YTD Titles

$324.8K

Career Money

$182.4K

Right-Handed

Plays

Head-to-head: Ozaki 1 - 0 Chang

They have played 2 sets in total, with Risa Ozaki winning 2 and Hanna Chang winning 0. The last match between Risa Ozaki and Hanna Chang was at the Goyang, 08-06-2015, Round: R2, Surface: Hard, with Risa Ozaki getting the victory 6-2 6-0.

Players	Head To Head Match Wins
Ozaki	1
Chang	0

Last 1 H2H Matches:

(R2) Goyang(06-08-15)

Stats

Risa Ozaki

Hanna Chang

R. Ozaki vs H. Chang H2H Profile

R. Ozaki	Stats	H. Chang
$324,807	Career Prize Money	$182,360
53.18% (251-221)	Career Total W/L	57.69% (334-245)
1	Hard	0
7	Titles	9
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	50.00% (1-1)

R. Ozaki vs H. Chang Match Preview:

Second serve performance recent form: In recent form (last 6 months), Risa Ozaki has won 0% of points on their second serve, while Hanna Chang has won 40.09%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Risa Ozaki, in recent form, has won 0% of their opponent's second serve points, while Hanna Chang has won 53.60%. The same stats for first serve returns are 0% and 33.56% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Risa Ozaki has saved 0% of breakpoints in recent form, whereas Hanna Chang has saved 52.43% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Risa Ozaki has won 0% of matches played (W/L 0/0), with Hanna Chang winning 37.25% (W/L 19/32) that gives us an overall head-to head prediction overview.
Best surface: Risa Ozaki has their best career surface win % on Hard, winning 57% (W/L 191/144), and worse career win % on I.hard, winning 27% (W/L 4/11). Hanna Chang has their best career surface win % on Hard, winning 57% (W/L 266/182), and worse career win % on Grass, winning 20% (W/L 1/4).
Player level: In the last year, Risa Ozaki has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Hanna Chang has played most of their matches on the Challengers/ITF tournaments > $10K, winning 38.10% of matches (W/L 16/26). 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 Risa Ozaki winning 1 times and Hanna Chang being victorious 0 times. They have played 2 sets in total, with Risa Ozaki winning 2 and Hanna Chang winning 0.
The last match between Risa Ozaki and Hanna Chang was at the Goyang, 08-06-2015, Round: R2, Surface: Hard, with Risa Ozaki getting the victory 6-2 6-0.
Head to head match duration: In past head to head matches, the average match time between these players has been 0:0:0.
Opponent quality stats: Over the last 12 months, Risa Ozaki has played against opponents with an average rank of 0 while Hanna Chang has played against players with an average rank of 258.78.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Risa Ozaki has won 0% of deciding sets over the last 12 months, while Hanna Chang has won 30% in all matches played on tour.
Break point conversion: In recent form, Risa Ozaki has converted 0% of breakpoint opportunities, and Hanna Chang has converted 39.41% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Risa Ozaki vs Hanna Chang Editorial Preview By TennisTipster88.

R. Ozaki vs H. Chang H2H Stats Used In Our Predictions

R. Ozaki	Stats	H. Chang
1	H2H Matches Won	0
2	Sets Won	0
12	Games Won	2
0:0:0	Average Match Time	0:0:0
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

R. Ozaki Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W25 Yokohama - 02-03-2020
R1 Himeno SakatsumeH. Sakatsume	L	6-4 6-0	Stats
W25 Hong Kong - 06-01-2020
R2 Moyuka UchijimaM. Uchijima	L	6-4 6-2	Stats
R1 Kwan Yau NgK. Yau	W	6-2 6-2	Stats
W25 Hong Kong - 30-12-2019
R1 Xiaodi YouX. You	L	6-3 6-2	Stats
Taipei OEC Open - Taipei - 11-11-2019
R1 Kamilla RakhimovaK. Rakhimova	L	6-1 6-3	Stats

View All

H. Chang Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W50 Yokohama - 24-11-2025
QF Jana KolodynskaJ. Kolodynska	L	7-6(5) 2-6 7-6(6)	Stats
R2 Rina SaigoR. Saigo	W	6-4 3-6 6-4	Stats
R1 Yufei RenY. Ren	W	6-1 7-5	Stats
W100 Takasaki - 17-11-2025
R2 Shuai ZhangS. Zhang	L	6-3 6-2	Stats
R1 Mayuka AikawaM. Aikawa	W	7-6(0) 6-3	Stats

View All

R. Ozaki vs H. Chang Stats Breakdown Vs All H2H Opponents

R. Ozaki	Stats	H. Chang
53.18% (251/221)	YTD Win/Loss	57.69% (334/245)
51.93% (565/523)	Sets Win/Loss	56.34% (746/578)
50.58% (5026/4911)	Games Win/Loss	52.50% (6359/5753)
57.01% (191/144)	Hard Win/Loss	59.38% (266/182)
46.97% (31/35)	Clay Win/Loss	54.81% (57/47)
40.00% (14/21)	Indoor Hard W/L	45.45% (10/12)
41.67% (15/21)	Grass Win/Loss	20.00% (1/4)
0.05	Aces Per Game	0.16
221	Aces Total	918
0.1	Double Faults Per Game	0.37
505	Total Double Faults	2176
1:2:42	Average Match Time	1:28:22
630.82	Average Opponent Rank	494.88
72% (14266/19851)	1st Serve %	56% (18160/32378)
56% (8034/14266)	1st Serve Win %	63% (11386/18160)
46% (2559/5585)	2nd Serve Win %	46% (6479/14217)
49% (1186/2413)	Break Points Won % (Total)	47% (1990/4235)
46% (8867/19405)	Return Points Win %	46% (15082/32781)
30.77% (8/18)	Slam W/L	30.77% (4/9)
55.56% (15/12)	Masters W/L	0.00% (0/1)
43.36% (49/64)	Main Tour W/L	20.00% (2/8)
58.50% (179/127)	Challenger W/L	55.79% (260/206)
0% (0/0)	Futures W/L	76.40% (68/21)
53% (244/464)	Best of 3 Sets Win %	58% (324/561)
67% (2/3)	Best of 5 Sets Win %	60% (3/5)
59% (55/94)	Tiebreaks Win % (Total)	54% (59/110)
54% (79/146)	Deciding Set Win %	52% (92/176)
87% (235/204)	1st Set Won, Won Match	87% (324/283)
13% (235/30)	1st Set Won, Lost Match	13% (324/41)
19% (237/45)	1st Set Lost, Won Match	20% (253/50)