Name: Yohei Otsuka
Country: Japan
Birthdate: 27.05.94, 30 years
Matches total: 83
Win: 31
%: 37.35 %
Country: Japan
Birthdate: 27.05.94, 30 years
Matches total: 83
Win: 31
%: 37.35 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2018 | 6/15 | 2/6 | 4/9 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2017 | 18/20 | 8/8 | 10/12 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2016 | 1/4 | 0/3 | 0/0 | 0/0 | 1/1 | 0/0 | 0/0 |
| 2015 | 3/5 | 1/3 | 1/1 | 0/0 | 1/1 | 0/0 | 0/0 |
| 2014 | 0/3 | 0/3 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2013 | 3/5 | 1/4 | 0/0 | 0/0 | 2/1 | 0/0 | 0/0 |
| TOTAL | 31/52 | 12/27 | 15/22 | 0/0 | 4/3 | 0/0 | 0/0 |
| perc. % | 37.35 % | 30.77 % | 40.54 % | 0 % | 57.14 % | 0 % | 0 % |
Yohei Otsuka / Fixtures
| no matches found |
Yohei Otsuka form / year 2017 / surface: Clay
Yohei Otsuka / year 2017 / surface: Clay
| 27.11.17 | q 1 | Yohei Otsuka | Derek Simonsen | 6-0, 6-2 |  | match details |  Egypt F36 | Clay |
| 27.11.17 | qual. | Giovani Samaha | Yohei Otsuka | 6-1, 6-2 |  | match details | ||
| 27.11.17 | q 2 | Yohei Otsuka | Shehab Abou Gabal | 6-1, 6-4 | | match details | ||
| 14.08.17 | q 1 | Yohei Otsuka | Felix Wild | Felix Wild - walk over | | match details |  Germany F11 | Clay |
| 14.08.17 | q 2 | Lucas Gerch | Yohei Otsuka | 6-0, 6-0 | | match details | ||
| 07.08.17 | q 1 | Yohei Otsuka | Marvin Schramm | 6-3, 6-4 | | match details | Germany F10 | Clay |
| 07.08.17 | q 2 | Tejas Chaukulkar | Yohei Otsuka | 6-0, 6-0 | | match details | ||
| 31.07.17 | q 1 | Adrian Oetzbach | Yohei Otsuka | 6-3, 6-2 | | match details | Germany F9 | Clay |
| 17.07.17 | q 1 | Yohei Otsuka | Oscar Matias Leiva Biason | 6-2, 6-2 | | match details | Germany F8 | Clay |
| 17.07.17 | q 2 | Benjamin Hassan | Yohei Otsuka | 6-0, 6-1 | | match details | ||
| 10.07.17 | q 1 | Yohei Otsuka | Nicolas Affolter | 6-3, 6-0 | | match details | Germany F7 | Clay |
| 10.07.17 | qual. | Alex Knaff | Yohei Otsuka | 6-2, 6-3 | | match details | ||
| 10.07.17 | q 2 | Yohei Otsuka | Alex Solanki | 6-3, 2-6, 6-4 | | match details | ||
| 03.07.17 | q 1 | Tristan Meraut | Yohei Otsuka | 6-3, 6-0 | | match details | Germany F6 | Clay |
| 26.06.17 | q 1 | Yohei Otsuka | Alexander Abou Boutros | 6-1, 6-1 | | match details | Germany F5 | Clay |
| 26.06.17 | q 2 | Michael Vrbensky | Yohei Otsuka | 6-2, 6-2 | | match details | ||
| 19.06.17 | q 1 | Leonard Von Hindte | Yohei Otsuka | 6-3, 6-1 | | match details | Germany F4 | Clay |
| 08.05.17 | q 2 | Goran Markovic | Yohei Otsuka | 7-65, 6-1 | | match details |  Turkey F18 | Clay |
| 08.05.17 | q 1 | Yohei Otsuka | Bekir Berk Sahin | 6-2, 6-0 | | match details | ||
| 01.05.17 | q 1 | Yohei Otsuka | Simon Hamel Arriagada Ceballos | 6-0, 6-0 | | match details | Turkey F17 | Clay |
| 01.05.17 | q 2 | Michiel De Krom | Yohei Otsuka | 6-2, 6-2 | | match details | ||
| 24.04.17 | q 1 | Daniel Mora | Yohei Otsuka | 6-0, 6-1 | | match details | Turkey F16 | Clay |
