Prediction of Kai-Chen Chang vs Olga Boulytcheva Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
K. Chang vs O. Boulytcheva

Kai-Chen Chang

TPE

1

Win

Played

0

Win

Age

1.67m

Height

Ret.

C. Rank

Ret.

Best Rank

Total Titles

YTD Titles

$426.4K

Career Money

Right-handed (two-handed backhand)

Plays

Olga Boulytcheva

RUS

1

Win

Played

0

Win

Age

1.67m

Height

Ret.

C. Rank

Ret.

Best Rank

Total Titles

YTD Titles

$426.4K

Career Money

Right-handed (two-handed backhand)

Plays

Head-to-head: Chang 1 - 0 Boulytcheva

They have played 2 sets in total, with Kai-Chen Chang winning 2 and Olga Boulytcheva winning 0. The last match between Kai-Chen Chang and Olga Boulytcheva was at the Surprise, 16-02-2009, Round: QF, Surface: Hard, with Kai-Chen Chang getting the victory 7-6(8) 6-1.

Players	Head To Head Match Wins
Chang	1
Boulytcheva	0

Last 1 H2H Matches:

(QF) Surprise(02-16-09)

Stats

Kai-Chen Chang

Olga Boulytcheva

K. Chang vs O. Boulytcheva H2H Profile

K. Chang	Stats	O. Boulytcheva
$426,433	Career Prize Money	$0
56.00% (294-231)	Career Total W/L	50.00% (7-7)
1	Hard	0
6	Titles	0
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

K. Chang vs O. Boulytcheva Match Preview:

Second serve performance recent form: In recent form (last 6 months), Kai-Chen Chang has won 0% of points on their second serve, while Olga Boulytcheva has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Kai-Chen Chang, in recent form, has won 0% of their opponent's second serve points, while Olga Boulytcheva 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: Kai-Chen Chang has saved 0% of breakpoints in recent form, whereas Olga Boulytcheva has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Kai-Chen Chang has won 0% of matches played (W/L 0/0), with Olga Boulytcheva winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Kai-Chen Chang has their best career surface win % on I.hard, winning 61% (W/L 17/11), and worse career win % on Clay, winning 26% (W/L 9/25). Olga Boulytcheva has their best career surface win % on Hard, winning 61% (W/L 6/5), and worse career win % on Clay, winning 33% (W/L 1/2).
Player level: In the last year, Kai-Chen Chang has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Olga Boulytcheva 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 Kai-Chen Chang winning 1 times and Olga Boulytcheva being victorious 0 times. They have played 2 sets in total, with Kai-Chen Chang winning 2 and Olga Boulytcheva winning 0.
The last match between Kai-Chen Chang and Olga Boulytcheva was at the Surprise, 16-02-2009, Round: QF, Surface: Hard, with Kai-Chen Chang getting the victory 7-6(8) 6-1.
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, Kai-Chen Chang has played against opponents with an average rank of 0 while Olga Boulytcheva 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, Kai-Chen Chang has won 0% of deciding sets over the last 12 months, while Olga Boulytcheva has won 0% in all matches played on tour.
Break point conversion: In recent form, Kai-Chen Chang has converted 0% of breakpoint opportunities, and Olga Boulytcheva 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.

Kai-Chen Chang vs Olga Boulytcheva Editorial Preview By TennisTipster88.

K. Chang vs O. Boulytcheva H2H Stats Used In Our Predictions

K. Chang	Stats	O. Boulytcheva
1	H2H Matches Won	0
2	Sets Won	0
13	Games Won	7
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

K. Chang Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W25 Nonthaburi - 03-02-2020
Q3 Lucrezia StefaniniL. Stefanini	L	7-6(5) 6-4	Stats
Q2 Yatawee ChimchumY. Chimchum	W	6-1 6-0	Stats
Q1 Humera BaharmusH. Baharmus	W	6-1 6-0	Stats
W25 Nonthaburi - 27-01-2020
R2 Xinyu WangX. Wang	L	6-2 7-5	Stats
R1 Riya BhatiaR. Bhatia	W	6-2 6-1	Stats

View All

O. Boulytcheva Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Las Cruces - 03-06-2013
Q1 Ginet PineroG. Pinero	W	6-2 7-5	Stats
Q2 Macall HarkinsM. Harkins	L	6-3 4-6 6-2	Stats
Hilton Head Island - 27-05-2013
Pre-Q Taylor L. DavidsonT. L.	L	6-3 6-2	Stats
Sumter - 20-05-2013
Pre-Q Darian DefrenchD. Defrench	W	6-1 6-0	Stats
Q1 Ryann FosterR. Foster	L	6-4 7-6(3)	Stats

View All

K. Chang vs O. Boulytcheva Stats Breakdown Vs All H2H Opponents

K. Chang	Stats	O. Boulytcheva
55.29% (282/228)	YTD Win/Loss	50.00% (7/7)
54.65% (640/531)	Sets Win/Loss	53.13% (17/15)
52.49% (5678/5139)	Games Win/Loss	52.07% (151/139)
57.14% (216/162)	Hard Win/Loss	54.55% (6/5)
26.47% (9/25)	Clay Win/Loss	33.33% (1/2)
64.41% (38/21)	Indoor Hard W/L	0% (0/0)
48.72% (19/20)	Grass Win/Loss	0% (0/0)
0.11	Aces Per Game	0
561	Aces Total	0
0.35	Double Faults Per Game	0
1827	Total Double Faults	0
1st Match	Average Match Time	1st Match
140.4	Average Opponent Rank	525.21
60% (13513/22455)	1st Serve %	0% (0/0)
62% (8365/13513)	1st Serve Win %	0% (0/0)
43% (3805/8942)	2nd Serve Win %	0% (0/0)
47% (1327/2816)	Break Points Won % (Total)	0% (0/0)
46% (10218/22095)	Return Points Win %	0% (0/0)
45.65% (21/25)	Slam W/L	0% (0/0)
39.39% (13/20)	Masters W/L	0% (0/0)
56.25% (9/7)	Cups W/L	0% (0/0)
44.07% (52/66)	Main Tour W/L	0% (0/0)
63.27% (174/101)	Challenger W/L	50.00% (4/4)
59.09% (13/9)	Futures W/L	50.00% (3/3)
55% (279/505)	Best of 3 Sets Win %	50% (7/14)
50% (1/2)	Best of 5 Sets Win %	0% (0/0)
55% (60/109)	Tiebreaks Win % (Total)	25% (1/4)
49% (75/152)	Deciding Set Win %	25% (1/4)
87% (279/243)	1st Set Won, Won Match	78% (9/7)
13% (279/36)	1st Set Won, Lost Match	22% (9/2)
17% (231/39)	1st Set Lost, Won Match	0% (5/0)