Nume: Yohei Otsuka
Ţara: Japonia
Data naşterii: 27.05.94, 29 Vârsta
Total meciuri: 83
Victorii: 31
Succes: 37.35 %
Ţara: Japonia
Data naşterii: 27.05.94, 29 Vârsta
Total meciuri: 83
Victorii: 31
Succes: 37.35 %
| an | sumar | Hard | Zgura | In. Hard | Carpet | Iarbă | Acryl |
| 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 |
| ÎN TOTAL | 31/52 | 12/27 | 15/22 | 0/0 | 4/3 | 0/0 | 0/0 |
| succes % | 37.35 % | 30.77 % | 40.54 % | 0 % | 57.14 % | 0 % | 0 % |
Yohei Otsuka / nejucate / ultimele
| nu a fost găsit nici un meci |
Yohei Otsuka form
Yohei Otsuka / ultimele 50 meciuri
| 09.12.18 | 2-a rundă de calif. | Moritz Pfaff | Yohei Otsuka | 6-3, 7-66 |  | detaliu meci |  Egypt F31 | Zgura |
| 03.12.18 | Calificare | Gregorio Cordonnier | Yohei Otsuka | 6-3, 6-4 | | detaliu meci | Egypt F30 | Zgura |
| 02.12.18 | 2-a rundă de calif. | Yohei Otsuka | Giordan Kunz | 6-1, 3-2, Giordan Kunz - retragere |  | detaliu meci | ||
| 01.12.18 | 1-a rundă de calif. | Yohei Otsuka | Marco Schiera | Marco Schiera - nu s-a prezentat | | detaliu meci | ||
| 18.11.18 | 2-a rundă de calif. | Shamael Chaudhry | Yohei Otsuka | 4-6, 6-4, 6-4 | | detaliu meci | Egypt F28 | Hard |
| 10.11.18 | 1-a rundă de calif. | Marco De Rossi | Yohei Otsuka | 7-5, 6-1 | | detaliu meci | Egypt F27 | Hard |
| 15.10.18 | Calificare | Tom Pisane | Yohei Otsuka | 6-4, 6-2 | | detaliu meci | Egypt F23 | Hard |
| 14.10.18 | 2-a rundă de calif. | Yohei Otsuka | Armaan Bhatia | 7-5, 6-4 | | detaliu meci | ||
| 13.10.18 | 1-a rundă de calif. | Yohei Otsuka | Kevin Portmann | 6-4, 6-1 | | detaliu meci | ||
| 06.10.18 | 1-a rundă de calif. | Patrick Foley | Yohei Otsuka | 6-1, 3-6, 6-4 | | detaliu meci | Egypt F22 | Hard |
| 22.09.18 | 1-a rundă de calif. | Nikita Tatyanin | Yohei Otsuka | 7-62, 7-5 | | detaliu meci |  Spain F29 | Zgura |
| 27.08.18 | Calificare | Max Flaherty | Yohei Otsuka | 6-3, 7-5 | | detaliu meci |  Tunisia F29 | Zgura |
| 26.08.18 | 2-a rundă de calif. | Yohei Otsuka | Habib Stambouli | 7-62, 7-61 | | detaliu meci | ||
| 18.08.18 | 1-a rundă de calif. | Carles Anton Talaya | Yohei Otsuka | 6-2, 6-1 | | detaliu meci | Spain F24 | Zgura |
| 13.08.18 | Calificare | Pol Fernandez | Yohei Otsuka | 6-3, 7-62 | | detaliu meci | Spain F23 | Zgura |
| 11.08.18 | 1-a rundă de calif. | Yohei Otsuka | Tommaso Spelta | 6-1, 6-1 | | detaliu meci | ||
| 28.07.18 | 1-a rundă de calif. | Ernesto Turegano Julian | Yohei Otsuka | 6-2, 6-2 | | detaliu meci | Spain F21 | Zgura |
| 21.07.18 | 1-a rundă de calif. | Viktor Nikitin | Yohei Otsuka | 6-2, 6-4 | | detaliu meci |  Georgia F3 | Zgura |
| 14.07.18 | 1-a rundă de calif. | Roman Blokhin | Yohei Otsuka | 6-4, 1-6, 6-4 | | detaliu meci | Georgia F2 | Zgura |
| 03.03.18 | 1-a rundă de calif. | Aidan Mchugh | Yohei Otsuka | 6-2, 6-3 | | detaliu meci | Egypt F8 | Hard |
| 25.02.18 | 1-a rundă de calif. | Jakub Paul | Yohei Otsuka | 6-4, 6-1 | | detaliu meci | Egypt F7 | Hard |
| 27.11.17 | 1-a rundă de calif. | Yohei Otsuka | Derek Simonsen | 6-0, 6-2 | | detaliu meci | Egypt F36 | Zgura |
| 27.11.17 | 2-a rundă de calif. | Yohei Otsuka | Shehab Abou Gabal | 6-1, 6-4 | | detaliu meci | ||
| 27.11.17 | Calificare | Giovani Samaha | Yohei Otsuka | 6-1, 6-2 | | detaliu meci | ||
| 20.11.17 | 1-a rundă de calif. | Yohei Otsuka | Anton Chekhov | 7-63, 6-3 | | detaliu meci | Egypt F35 | Hard |
| 20.11.17 | Calificare | Omar Elkadi | Yohei Otsuka | 6-3, 7-5 | | detaliu meci | ||
| 20.11.17 | 2-a rundă de calif. | Yohei Otsuka | Anton Zaitcev | Anton Zaitcev - nu s-a prezentat | | detaliu meci | ||
| 30.10.17 | 2-a rundă de calif. | Yohei Otsuka | Fabien Salle | 6-1, 7-64 | | detaliu meci | Egypt F32 | Hard |
| 30.10.17 | Calificare | Ivan Marrero Curbelo | Yohei Otsuka | 6-1, 6-3 | | detaliu meci | ||
| 30.10.17 | 1-a rundă de calif. | Yohei Otsuka | Kornel Kimaszewski | 6-2, 6-2 | | detaliu meci | ||
| 23.10.17 | 1-a rundă de calif. | Yohei Otsuka | Muhammad Ragy | 6-2, 6-0 | | detaliu meci | Egypt F31 | Hard |
| 23.10.17 | 2-a rundă de calif. | Yohei Otsuka | Alvise Montresor | 4-6, 6-2, 6-3 | | detaliu meci | ||
| 23.10.17 | Calificare | Mazen Osama | Yohei Otsuka | 3-6, 6-3, 6-4 | | detaliu meci | ||
| 02.10.17 | 2-a rundă de calif. | Filip Duda | Yohei Otsuka | 6-3, 6-4 | | detaliu meci | Egypt F28 | Hard |
| 02.10.17 | 1-a rundă de calif. | Yohei Otsuka | Ricardo David Mayagoitia | 1-6, 6-3, 6-4 | | detaliu meci | ||
| 25.09.17 | 2-a rundă de calif. | Abdullah Maqdes | Yohei Otsuka | 6-75, 6-1, 6-3 | | detaliu meci | Egypt F27 | Hard |
| 18.09.17 | Calificare | Manuel Bellutti | Yohei Otsuka | 6-3, 7-5 | | detaliu meci | Egypt F26 | Hard |
| 14.08.17 | 1-a rundă de calif. | Yohei Otsuka | Felix Wild | Felix Wild - nu s-a prezentat | | detaliu meci |  Germany F11 | Zgura |
| 14.08.17 | 2-a rundă de calif. | Lucas Gerch | Yohei Otsuka | 6-0, 6-0 | | detaliu meci | ||
| 07.08.17 | 1-a rundă de calif. | Yohei Otsuka | Marvin Schramm | 6-3, 6-4 | | detaliu meci | Germany F10 | Zgura |
| 07.08.17 | 2-a rundă de calif. | Tejas Chaukulkar | Yohei Otsuka | 6-0, 6-0 | | detaliu meci | ||
| 31.07.17 | 1-a rundă de calif. | Adrian Oetzbach | Yohei Otsuka | 6-3, 6-2 | | detaliu meci | Germany F9 | Zgura |
| 17.07.17 | 1-a rundă de calif. | Yohei Otsuka | Oscar Matias Leiva Biason | 6-2, 6-2 | | detaliu meci | Germany F8 | Zgura |
| 17.07.17 | 2-a rundă de calif. | Benjamin Hassan | Yohei Otsuka | 6-0, 6-1 | | detaliu meci | ||
| 10.07.17 | 1-a rundă de calif. | Yohei Otsuka | Nicolas Affolter | 6-3, 6-0 | | detaliu meci | Germany F7 | Zgura |
| 10.07.17 | Calificare | Alex Knaff | Yohei Otsuka | 6-2, 6-3 | | detaliu meci | ||
| 10.07.17 | 2-a rundă de calif. | Yohei Otsuka | Alex Solanki | 6-3, 2-6, 6-4 | | detaliu meci | ||
| 03.07.17 | 1-a rundă de calif. | Tristan Meraut | Yohei Otsuka | 6-3, 6-0 | | detaliu meci | Germany F6 | Zgura |
| 26.06.17 | 1-a rundă de calif. | Yohei Otsuka | Alexander Abou Boutros | 6-1, 6-1 | | detaliu meci | Germany F5 | Zgura |
| 26.06.17 | 2-a rundă de calif. | Michael Vrbensky | Yohei Otsuka | 6-2, 6-2 | | detaliu meci |
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