CLAIM FREE PREDICTIONS
Up to 78% win accuracy
Head to head career and match stats comparison between Okamoto vs Arai. For active players who have an upcoming match between them we will show our machine learning H2H prediction here for Okamoto, Arai.
H2H Summary
Profile
W/L Summary
46 (14-03-1978)
Age
41 (23-12-1982)
48% (156-170)
Career Total W/L
39% (42-65)
45% (83-101)
Career Hard W/L
38% (23-37)
52% (11-10)
Career Clay W/L
47% (7-8)
42% (5-7)
Career Grass W/L
0% (0-0)
52% (57-52)
Career Indoor W/L
38% (12-20)
$21,745
Career Prize Money
$0
0% (0-0)
YTD W/L
0% (0-0)
Data is for all tournament levels. To remove lower level events as per ATP & WTA head to head data,
click the button in page footer.
All Rounds
Final
1/2
1/4
First
Second
Third
Fourth
Pre-q
Rubber 1
Rubber 2
Rubber 3
Rubber 4
Rubber 5
Robin
Bronze
Q3
N/A
Q2
Q1
ER
Q4
CR
QF
Q5
N/A
All Surfaces
Clay
Grass
Hard
I.hard
Career
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
1996
All Rounds
Final
1/2
1/4
First
Second
Third
Fourth
Pre-q
Rubber 1
Rubber 2
Rubber 3
Rubber 4
Rubber 5
Robin
Bronze
Q3
N/A
Q2
Q1
ER
Q4
CR
QF
Q5
N/A
All Surfaces
Clay
Grass
Hard
I.hard
All Tournaments
Volvo Women's Open - Pattaya
Tashkent Open - Tashkent
Odlum Brown Vancouver Women's Open - Vancouver
China Open - Beijing
AIG Japan Open Tennis Championships 2004 - Tokyo
Hansol Korea Open Tennis Championships - Seoul
ASB Classic - Auckland
Toray Pan Pacific Open - Tokyo
Wimbledon - London
Western & Southern Financial Group Women's Open - Cincinnati
Bank of the West Classic - Stanford
Acura Classic - San Diego
JP Morgan Chase Open - Los Angeles
U.S. Open - New York
Hansol Korea Open Tennis Championships - Seoul
AIG Japan Open Tennis Championships 2005 - Tokyo
Richard Luton Properties Canberra International - Canberra
Australian Open - Melbourne
Toray Pan Pacific Open - Tokyo
Pattaya Open - Pattaya City
Bangalore Open - Bangalore
French Open - Paris
Wimbledon - London
AIG Japan Open Tennis Championships 2006 - Tokyo
Australian Open - Melbourne
Toray Pan Pacific Open - Tokyo
DFS Classic - Birmingham
Wimbledon - London
U.S. Open - New York
AIG Japan Open Tennis Championships 2007 - Tokyo
Australian Open - Melbourne
Toray Pan Pacific Open Tennis Tournament - Tokyo
AIG Japan Open Tennis Championships 2008 - Tokyo
Japan Women's Open Tennis - Osaka
Cluj 10K
Toyota Princess Cup - Tokyo
AIG Japan Open Tennis Championships 2001 - Tokyo
AIG Japan Open - Tokyo
Toray Pan Pacific Open - Tokyo
Hyderabad - Hyderabad
Wismilak International - Bali
Polo Open Shanghai - Shanghai
AIG Japan Open Tennis Championships 2003 - Tokyo
Bendigo
Ho Chi Minh City
Shanghai
Tianjin
Allentown
Beijing
Haibara
Rockhampton
Dalby
Nonthaburi
Columbus
Ho Chi Minh
Fukuoka
Charlottesville
Los Gatos
Vancouver
Lexington
Haibara
Beijing
ASB Classic - Auckland
Toray Pan Pacific Open - Tokyo
WTA Indian Open - Hyderabad
Taizhou
Changsha
Shenzhen
Columbus
Ho Chi Minh City
Gifu
Fukuoka
Karuizawa
Beijing
Seoul
Tongliao
Changwon
Wulanhaote
Beijing
Inchon
Los Gatos
College Park
Schenectady
Louisville
Ibaraki
Beijing
Haibara
Sutama
Port Pirie
Nuriootpa
Mount Gambier
Wellington
Blenheim
Taipei
Redding
Augusta
Yamaguchi
Hamanako
Jakarta
Gifu
Tarakan
Fukuoka
Changwon
Nagano
Phuket
Gunma
Seoul
College Park
Louisville
Kurume
Nanjing
Beijing
Ibaraki
Makinohara
Tokyo
Busan
Sutama
Las Vegas
Jackson
Dothan
Lafayette
Gifu
Fukuoka
Ho Chi Minh City
Surbiton
Inchon
Nagoya
Miyazaki
Kurume
Bangkok
Vancouver
Kyoto
Hiroshima
Ibaraki
Tokyo
Makinohara
Hamanako
Sutama
Midland
Saguenay
Clearwater
Ho Chi Minh City
Gifu
Gimcheon
Gunma
Miyazaki
Lexington
Washington
Tokyo
Tokyo
Tsukuba
Hiroshima
Beijing
Makinohara
Hamanako
Taoyuan
Taizou
Waikoloa
La Quinta
Clearwater
Fort Walton Beach
Wellington
Hamilton
Incheon
Gimcheon
Changwon
Tarakan
Kurume
Bulungan
Nagano
Khonkan
Gunma
Sutama
Qian Shan
Tokyo
Miyazaki
Obihiro
Chiang Mai
Khonkan
Saitama
Nonthaburi
Tsukuba
Noto
Kyoto
Makinohara
Hamanako
Tokyo
Toyota
Burnie
Mildura
Sydney
Kofu
Changwon
Bundaberg
Balikpapan
Fukuoka
Ipswich
Kurume
Nagano
Gunma
Tokyo
Xiamen
Tokyo
Shenzhen
Miyazaki
Obihiro-Tokachi
Niigata
Saitama
Tsukuba
Noto
Kyoto
Hamanako
Kofu
Mie
Karuizawa
Kusatsu
Tokyo
stats
Seiko Okamoto
Maki Arai
YTD W/L
0% (0/0)
0% (0/0)
Sets W/L
0% (0/0)
0% (0/0)
Games W/L
0% (0/0)
0% (0/0)
Hard W/L
0% (0/0)
0% (0/0)
Clay W/L
0% (0/0)
0% (0/0)
Indoor Hard W/L
0% (0/0)
0% (0/0)
Grass W/L
0% (0/0)
0% (0/0)
Aces Per Game
0
0
Total Aces
0
0
DFs per game
0
0
Total DFs
0
0
Avg Opp Rank
0
0
1st Serve %
0% (0/0)
0% (0/0)
1st Serve W%
0% (0/0)
0% (0/0)
2nd Serve W%
0% (0/0)
0% (0/0)
Total BPs Won%
0% (0/0)
0% (0/0)
Return Pts Won %
0% (0/0)
0% (0/0)
Slam W/L
0% (0/0)
0% (0/0)
Masters W/L
0% (0/0)
0% (0/0)
Cups W/L
0% (0/0)
0% (0/0)
Main Tour W/L
0% (0/0)
0% (0/0)
Tour Finals W/L
0% (0/0)
0% (0/0)
Challenger W/L
0% (0/0)
0% (0/0)
Futures W/L
0% (0/0)
0% (0/0)
Best of 3 Sets W%
0% (0/0)
0% (0/0)
Best of 5 Sets W%
0% (0/0)
0% (0/0)
Total TBs W%
0% (0/0)
0% (0/0)
Deciding Set W%
0% (0/0)
0% (0/0)
1st set W, W
0% (0/0)
0% (0/0)
1st set W, L
0% (0/0)
0% (0/0)
1st set L, W
0% (0/0)
0% (0/0)
All Levels
Futures/Satellites/ITF tournaments $10K
Challengers/ITF tournaments > $10K
Main tour
Masters series
Grand Slam
Davis/Fed Cup
Non ATP/WTA Events + Juniors
Tour finals
GS cup
Olympics
10
15
20
25
50
60
75
80
CC
E
I
J
O
P
PM
T1
T2
T3
T4
T5
W
100
All Rounds
Final
1/2
1/4
First
Second
Third
Fourth
Pre-q
Rubber 1
Rubber 2
Rubber 3
Rubber 4
Rubber 5
Robin
Bronze
Q3
N/A
Q2
Q1
ER
Q4
CR
QF
Q5
N/A
All Surfaces
Clay
Grass
Hard
I.hard
Before:
Career
2010
2009
2008
2007
2006
2005
2004
2003
2002
1996
Week 52
Week 51
Week 50
Week 49
Week 48
Week 47
Week 46
Week 45
Week 44
Week 43
Week 42
Week 41
Week 40
Week 39
Week 38
Week 37
Week 36
Week 35
Week 34
Week 33
Week 32
Week 31
Week 30
Week 29
Week 28
Week 27
Week 26
Week 25
Week 24
Week 23
Week 22
Week 21
Week 20
Week 19
Week 18
Week 17
Week 16
Week 15
Week 14
Week 13
Week 12
Week 11
Week 10
Week 9
Week 8
Week 7
Week 6
Week 5
Week 4
Week 3
Week 2
Week 1
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All Levels
Futures/Satellites/ITF tournaments $10K
Challengers/ITF tournaments > $10K
Main tour
Masters series
Grand Slam
Davis/Fed Cup
Non ATP/WTA Events + Juniors
Tour finals
GS cup
Olympics
10
15
20
25
50
60
75
80
CC
E
I
J
O
P
PM
T1
T2
T3
T4
T5
W
100
All Rounds
Final
1/2
1/4
First
Second
Third
Fourth
Pre-q
Rubber 1
Rubber 2
Rubber 3
Rubber 4
Rubber 5
Robin
Bronze
Q3
N/A
Q2
Q1
ER
Q4
CR
QF
Q5
N/A
All Surfaces
Clay
Grass
Hard
I.hard
Before:
Career
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
Week 52
Week 51
Week 50
Week 49
Week 48
Week 47
Week 46
Week 45
Week 44
Week 43
Week 42
Week 41
Week 40
Week 39
Week 38
Week 37
Week 36
Week 35
Week 34
Week 33
Week 32
Week 31
Week 30
Week 29
Week 28
Week 27
Week 26
Week 25
Week 24
Week 23
Week 22
Week 21
Week 20
Week 19
Week 18
Week 17
Week 16
Week 15
Week 14
Week 13
Week 12
Week 11
Week 10
Week 9
Week 8
Week 7
Week 6
Week 5
Week 4
Week 3
Week 2
Week 1
view more