Prediction of Katie O'Brien vs Aki Yamasoto Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
K. O'Brien vs A. Yamasoto

Katie O'Brien

GBR

1

Win

Played

0

Win

Age

1.67m

Height

Ret.

C. Rank

Ret.

Best Rank

325

Total Titles

YTD Titles

$128.6K

Career Money

Right-handed (two-handed backhand)

Plays

Aki Yamasoto

JPN

1

Win

Played

0

Win

Age

1.67m

Height

Ret.

C. Rank

Ret.

Best Rank

325

Total Titles

YTD Titles

$128.6K

Career Money

Right-handed (two-handed backhand)

Plays

Head-to-head: O'Brien 1 - 0 Yamasoto

They have played 2 sets in total, with Katie O'Brien winning 2 and Aki Yamasoto winning 0. The last match between Katie O'Brien and Aki Yamasoto was at the Tokyo, 05-10-2009, Round: R1, Surface: Hard, with Katie O'Brien getting the victory 6-1 6-2.

Players	Head To Head Match Wins
O'Brien	1
Yamasoto	0

Last 1 H2H Matches:

(R1) Tokyo(10-05-09)

Stats

Katie O'Brien

Aki Yamasoto

K. O'Brien vs A. Yamasoto H2H Profile

K. O'Brien	Stats	A. Yamasoto
$128,615	Career Prize Money	$0
52.15% (230-211)	Career Total W/L	52.82% (131-117)
1	Hard	0
4	Titles	2
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

K. O'Brien vs A. Yamasoto Match Preview:

Second serve performance recent form: In recent form (last 6 months), Katie O'Brien has won 0% of points on their second serve, while Aki Yamasoto has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Katie O'Brien, in recent form, has won 0% of their opponent's second serve points, while Aki Yamasoto 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: Katie O'Brien has saved 0% of breakpoints in recent form, whereas Aki Yamasoto has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Katie O'Brien has won 0% of matches played (W/L 0/0), with Aki Yamasoto winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Katie O'Brien has their best career surface win % on I.hard, winning 64% (W/L 82/47), and worse career win % on Clay, winning 34% (W/L 10/19). Aki Yamasoto has their best career surface win % on I.hard, winning 64% (W/L 2/1), and worse career win % on Clay, winning 25% (W/L 2/6).
Player level: In the last year, Katie O'Brien has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Aki Yamasoto 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 Katie O'Brien winning 1 times and Aki Yamasoto being victorious 0 times. They have played 2 sets in total, with Katie O'Brien winning 2 and Aki Yamasoto winning 0.
The last match between Katie O'Brien and Aki Yamasoto was at the Tokyo, 05-10-2009, Round: R1, Surface: Hard, with Katie O'Brien getting the victory 6-1 6-2.
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, Katie O'Brien has played against opponents with an average rank of 0 while Aki Yamasoto 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, Katie O'Brien has won 0% of deciding sets over the last 12 months, while Aki Yamasoto has won 0% in all matches played on tour.
Break point conversion: In recent form, Katie O'Brien has converted 0% of breakpoint opportunities, and Aki Yamasoto 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.

Katie O'Brien vs Aki Yamasoto Editorial Preview By TennisTipster88.

K. O'Brien vs A. Yamasoto H2H Stats Used In Our Predictions

K. O'Brien	Stats	A. Yamasoto
1	H2H Matches Won	0
2	Sets Won	0
12	Games Won	3
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. O'Brien Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Wimbledon - London - 20-06-2011
R1 Kimiko DateK. Date	L	6-0 7-5	Stats
AEGON International - Eastbourne - 13-06-2011
Q1 Alison RiskeA. Riske	L	6-2 6-4	Stats
Nottingham - 06-06-2011
R1 Renata VoracovaR. Voracova	L	2-6 6-4 6-1	Stats
Nottingham - 30-05-2011
R2 Romina OprandiR. Oprandi	L	6-4 3-6 6-3	Stats
R1 Stefanie VoegeleS. Voegele	W	7-6(5) 7-6(6)	Stats

View All

A. Yamasoto Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Mornington - 20-03-2017
R1 Naiktha BainsN. Bains	L	6-1 6-3	Stats
Q3 Anne-Marie MedcalfA. Medcalf	W	6-4 5-7 6-4	Stats
Q2 Georgiana RuhrigG. Ruhrig	W	6-0 6-4	Stats
Yokohama - 06-03-2017
R2 Miyu KatoM. Kato	L	7-6(4) 6-3	Stats
Q1 Mihoki MiyaharaM. Miyahara	W	6-3 6-2	Stats

View All

K. O'Brien vs A. Yamasoto Stats Breakdown Vs All H2H Opponents

K. O'Brien	Stats	A. Yamasoto
52.18% (227/208)	YTD Win/Loss	52.82% (131/117)
51.91% (516/478)	Sets Win/Loss	51.97% (290/268)
50.75% (4619/4482)	Games Win/Loss	50.97% (2577/2479)
50.26% (95/94)	Hard Win/Loss	52.08% (75/69)
34.48% (10/19)	Clay Win/Loss	25.00% (2/6)
62.03% (98/60)	Indoor Hard W/L	54.10% (33/28)
40.68% (24/35)	Grass Win/Loss	60.00% (21/14)
0.03	Aces Per Game	0.01
125	Aces Total	37
0.13	Double Faults Per Game	0.03
570	Total Double Faults	79
1st Match	Average Match Time	1st Match
556.67	Average Opponent Rank	587.85
61% (3871/6387)	1st Serve %	62% (1135/1845)
60% (2311/3871)	1st Serve Win %	59% (670/1135)
40% (1017/2516)	2nd Serve Win %	46% (330/710)
47% (321/688)	Break Points Won % (Total)	48% (96/202)
43% (2677/6188)	Return Points Win %	44% (769/1749)
39.47% (15/23)	Slam W/L	0% (0/0)
30.00% (3/7)	Masters W/L	0.00% (0/2)
28.57% (2/5)	Cups W/L	0% (0/0)
29.31% (17/41)	Main Tour W/L	66.67% (2/1)
57.89% (176/128)	Challenger W/L	55.19% (85/69)
77.78% (14/4)	Futures W/L	49.44% (44/45)
52% (224/431)	Best of 3 Sets Win %	53% (131/248)
100% (1/1)	Best of 5 Sets Win %	0% (0/0)
60% (52/87)	Tiebreaks Win % (Total)	50% (22/44)
49% (62/126)	Deciding Set Win %	55% (34/62)
87% (221/193)	1st Set Won, Won Match	89% (130/116)
13% (221/28)	1st Set Won, Lost Match	11% (130/14)
16% (214/34)	1st Set Lost, Won Match	13% (118/15)