Name: Yohei Otsuka
Country: Japan
Birthdate: 27.05.94, 29 years
Matches total: 83
Win: 31
%: 37.35 %
Country: Japan
Birthdate: 27.05.94, 29 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 / scheduled / last
| no matches found |
Yohei Otsuka form / year 2018 / surface: Hard
Yohei Otsuka / year 2018 / surface: Hard
| 18.11.18 | q 2 | Shamael Chaudhry | Yohei Otsuka | 4-6, 6-4, 6-4 |  | match details |  Egypt F28 | Hard |
| 10.11.18 | q 1 | Marco De Rossi | Yohei Otsuka | 7-5, 6-1 | | match details | Egypt F27 | Hard |
| 15.10.18 | qual. | Tom Pisane | Yohei Otsuka | 6-4, 6-2 | | match details | Egypt F23 | Hard |
| 14.10.18 | q 2 | Yohei Otsuka | Armaan Bhatia | 7-5, 6-4 |  | match details | ||
| 13.10.18 | q 1 | Yohei Otsuka | Kevin Portmann | 6-4, 6-1 | | match details | ||
| 06.10.18 | q 1 | Patrick Foley | Yohei Otsuka | 6-1, 3-6, 6-4 | | match details | Egypt F22 | Hard |
| 03.03.18 | q 1 | Aidan Mchugh | Yohei Otsuka | 6-2, 6-3 | | match details | Egypt F8 | Hard |
| 25.02.18 | q 1 | Jakub Paul | Yohei Otsuka | 6-4, 6-1 | | match details | Egypt F7 | Hard |
