| Hong Kong 7 ITF |
Round |
Result |
H |
A |
| 18.12. |
|
Choi / Inoue - Deigm / Ohta |
R16 |
6-3, 6-1 |
1.57 |
2.25 |
| Hong Kong 6 ITF |
Round |
Result |
H |
A |
| 11.12. |
|
Chuan / Lee Y - Deigm / Ohta |
QF |
6-3, 7-65 |
1.22 |
3.80 |
| 09.12. |
|
Deigm / Ohta - Choi / Zhang |
R16 |
2-6, 6-4, 10-8 |
2.10 |
1.66 |
| Hong Kong 5 ITF |
Round |
Result |
H |
A |
| 02.12. |
|
Hong / Lee H - Ohta / Zhang |
R16 |
6-3, 6-3 |
|
|
| Taipei 6 ITF |
Round |
Result |
H |
A |
| 28.10. |
|
Patti / Rus A - Ohta / Wu H. |
R16 |
6-2, 6-1 |
|
|
| Hamamatsu ITF |
Round |
Result |
H |
A |
| 22.10. |
|
Kato / Onish - Ohta / Raina |
R16 |
6-4, 6-2 |
|
|
| Sanya ITF |
Round |
Result |
H |
A |
| 10.09. |
|
Sun Z / Xu S. - Cai X / Ohta |
R16 |
6-1, 6-3 |
|
|
| Sharm El Sheikh 33 ITF |
Round |
Result |
H |
A |
| 29.08. |
|
Holla / Ren J - Basko / Ohta |
QF |
7-5, 6-4 |
|
|
| 27.08. |
|
Basko / Ohta - Compa / Nacef |
R16 |
6-4, 6-1 |
|
|
| Sharm El Sheikh 32 ITF |
Round |
Result |
H |
A |
| 23.08. |
|
Aziz / Gai A - Celik / Ohta |
SF |
6-3, 6-4 |
|
|
| 21.08. |
|
Celik / Ohta - Boepp / Kamiy |
QF |
6-0, 6-1 |
|
|
| 20.08. |
|
Celik / Ohta - Holla / Ren J |
R16 |
6-4, 7-65 |
|
|
| Sharm El Sheikh 31 ITF |
Round |
Result |
H |
A |
| 17.08. |
|
Lemme / Prenk - Celik / Ohta |
F |
6-0, 7-68 |
|
|
| 16.08. |
|
Celik / Ohta - Campl / Prosp |
SF |
2-6, 6-4, 10-8 |
|
|
| 14.08. |
|
Celik / Ohta - Ottom / Werbr |
QF |
6-3, 6-4 |
|
|
| 13.08. |
|
Celik / Ohta - Bogos / Dmitr |
R16 |
6-3, 7-5 |
|
|
| Sharm El Sheikh 30 ITF |
Round |
Result |
H |
A |
| 06.08. |
|
Kilsd / Van U - Celik / Ohta |
R16 |
6-3, 6-1 |
|
|
| Solo 2 ITF |
Round |
Result |
H |
A |
| 10.07. |
|
Kawas / Nakan - Ogata / Ohta |
QF |
6-1, 6-2 |
|
|
| 09.07. |
|
Ogata / Ohta - Nur H / Taher |
R16 |
6-2, 6-2 |
|
|
| Solo ITF |
Round |
Result |
H |
A |
| 02.07. |
|
Kinos / Vaidy - Ogata / Ohta |
R16 |
1-6, 7-5, 10-2 |
|
|
| New Delhi 6 ITF |
Round |
Result |
H |
A |
| 24.06. |
|
Chakr / Raina - Ohta / Rana |
R16 |
6-2, 7-5 |
|
|
| Gimcheon 3 ITF |
Round |
Result |
H |
A |
| 18.06. |
|
Lee J / Park - Ohta / Xun F |
R16 |
6-0, 6-3 |
|
|
| Gimcheon 2 ITF |
Round |
Result |
H |
A |
| 12.06. |
|
Kim S / Yu M. - Ohta / Xun F |
R16 |
6-1, 7-5 |
1.67 |
2.00 |
| Karuizawa ITF |
Round |
Result |
H |
A |
| 23.05. |
|
Imani / Mori - Ito K / Ohta |
QF |
6-4, 6-0 |
|
|
| 22.05. |
|
Ito K / Ohta - Fujiw / Namig |
R16 |
|
3.00 |
1.30 |
| Ramat Hasharon ITF |
Round |
Result |
H |
A |
| 09.05. |
|
Betan / Scott - Ohta / Or L. |
SF |
6-1, 4-6, 10-1 |
|
|
| 08.05. |
|
Ohta / Or L. - Hava / Stere |
QF |
6-1, 6-1 |
|
|
| Ashkelon 2 ITF |
Round |
Result |
H |
A |
| 02.05. |
|
Konig / Masur - Andre / Ohta |
SF |
6-1, 6-1 |
|
|
| 01.05. |
|
Andre / Ohta - Bogos / Shest |
QF |
3-6, 6-4, 10-7 |
|
|
| 30.04. |
|
Andre / Ohta - Rozen / Solom |
R16 |
6-1, 6-3 |
|
|
| Nishi-Tama ITF |
Round |
Result |
H |
A |
| 26.03. |
|
Araki / Nakan - Ohta / Yang |
R16 |
7-5, 6-2 |
|
|
| Hyderabad 2 ITF |
Round |
Result |
H |
A |
| 20.03. |
|
Andra / Raina - Ohta / Wu H. |
QF |
6-2, 6-0 |
1.48 |
2.35 |
| 20.03. |
|
Ohta / Wu H. - Chand / Dadi |
R16 |
6-3, 6-1 |
|
|
| Hyderabad ITF |
Round |
Result |
H |
A |
| 14.03. |
|
Frlic / Malik - Ohta / Wu H. |
SF |
6-4, 6-3 |
1.48 |
2.35 |
| 13.03. |
|
Ohta / Wu H. - Raina / Sanka |
QF |
6-2, 3-6, 10-7 |
2.45 |
1.45 |
| 11.03. |
|
Ohta / Wu H. - Burma / Rana |
R16 |
61-7, 6-1, 10-7 |
|
|
| Antalya 6 ITF |
Round |
Result |
H |
A |
| 11.02. |
|
Chen / Zhang - Konig / Ohta |
R16 |
7-5, 7-5 |
|
|
| Antalya 5 ITF |
Round |
Result |
H |
A |
| 04.02. |
|
Bogda / Mirci - Argye / Ohta |
R16 |
6-1, 6-4 |
|
|
| Antalya 4 ITF |
Round |
Result |
H |
A |
| 30.01. |
|
Han N / Lee J - Ohta / Yang |
SF |
6-3, 6-2 |
|
|
| 29.01. |
|
Ohta / Yang - Duart / Piai |
QF |
7-66, 4-6, 10-7 |
|
|
| 28.01. |
|
Ohta / Yang - Cucca / Icard |
R16 |
6-3, 3-6, 10-4 |
|
|
| Antalya 3 ITF |
Round |
Result |
H |
A |
| 22.01. |
|
Steva / Sanes - Ohta / Yang |
QF |
6-1, 6-0 |
|
|
| 21.01. |
|
Ohta / Yang - Dolla / Uvaro |
R16 |
6-0, 6-1 |
|
|
| Antalya 2 ITF |
Round |
Result |
H |
A |
| 15.01. |
|
Mayr / Munte - Han N / Ohta |
R16 |
6-1, 66-7, 12-10 |
|
|
| Hong Kong 2 ITF |
Round |
Result |
H |
A |
| 07.01. |
|
Cao T / Wang - Ohta / Xun F |
R16 |
4-6, 6-0, 10-5 |
|
|
| Hong Kong ITF |
Round |
Result |
H |
A |
| 01.01. |
|
Tang / Tian - Ohta / Yang |
R16 |
6-1, 2-6, 10-7 |
|
|