Country
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Japan
23.09.96, 27 years
23.09.96, 27 years
Taiyo Yamanaka vs. Kentaro Otsuka - head to head matches
| 11.03.24 | qual. | Taiyo Yamanaka | Kentaro Otsuka | 6-1, 6-2 | match details |  M15 Hinode | Hard |
Taiyo Yamanaka form & Kentaro Otsuka form
Taiyo Yamanaka - last matches
| M15 Kashiwa - Hard | ||||
| 03.04.24 1st round | vs. Ryotaro Taguchi | 1-6, 4-6 |  | match details |
| 01.04.24 qual. | vs. Ray Ho | 3-6, 6-3, 3-10 | | match details |
| 31.03.24 q 1 | vs. Seon Yong Han | 6-4, 6-0 |  | match details |
| M15 Tsukuba - Hard | ||||
| 24.03.24 q 1 | vs. Jumpei Yamasaki | 3-6, 1-6 | | match details |
| M15 Nishi - Hard | ||||
| 20.03.24 1st round | vs. Jie Cui | 4-6, 4-6 | | match details |
| 19.03.24 qual. | vs. Jumpei Yamasaki | 7-5, 6-3 | | match details |
| 18.03.24 q 1 | vs. Mattias Southcombe | 6-3, 6-4 | | match details |
| M15 Hinode - Hard | ||||
| 13.03.24 1st round | vs. Yan Bai | 6-3, 4-6, 1-6 | | match details |
| 11.03.24 q 2 | vs. Yusaku Sugaya | 6-4, 6-2 | | match details |
| 11.03.24 qual. | vs. Kentaro Otsuka | 6-1, 6-2 | | match details |
| 10.03.24 q 1 | vs. Lennon Roark Jones | 6-1, 6-2 | | match details |
 M15 Monastir - Hard | ||||
| 18.02.24 q 1 | vs. Niklas Waldner | 4-6, 4-6 | | match details |
| M15 Monastir - Hard | ||||
| 15.02.24 2nd round | vs. Carlo Alberto Caniato | 6-4, 3-6, 1-6 | | match details |
| 14.02.24 1st round | vs. Mika Brunold | 6-2, 6-2 | | match details |
| 12.02.24 q 2 | vs. Filippo Mazzola | 6-0, 7-5 | | match details |
| 12.02.24 qual. | vs. Michael Zhu | 6-4, 6-3 | | match details |
| 11.02.24 q 1 | vs. Ludovico Vaccari | 6-0, 6-3 | | match details |
| M15 Monastir - Hard | ||||
| 05.02.24 q 2 | vs. Mohamed Nazim Makhlouf | 4-6, 7-5, 14-16 | | match details |
| 04.02.24 q 1 | vs. Benoit Torcq | 7-64, 6-1 | | match details |
| M15 Monastir - Hard | ||||
| 29.01.24 q 2 | vs. Andres Fernandez Canovas | 3-6, 0-6 | | match details |
| 28.01.24 q 1 | vs. Yashvardhan Singh | 6-0, 6-0 | | match details |
| M15 Monastir - Hard | ||||
| 24.01.24 1st round | vs. Adrien Gobat | 7-66, 5-7, 2-6 | | match details |
| 22.01.24 qual. | vs. Nicolas Jadoun | 5-7, 6-3, 10-1 | | match details |
| 22.01.24 q 2 | vs. Rui Ning Huang | 6-3, 6-1 | | match details |
| 21.01.24 q 1 | vs. Luca Bluett | 6-1, 6-1 | | match details |
| M15 Yanagawa - Hard | ||||
| 27.12.23 1st round | vs. Shunsuke Nakagawa | 6-4, 4-6, 5-7 | | match details |
| M15 Yanagawa - Hard | ||||
| 20.12.23 qual. | vs. Yamato Sueoka | 6-2, 4-6, 6-10 | | match details |
| 18.12.23 q 1 | vs. David Krasner | 6-4, 7-63 | | match details |
 M15 Ipoh - Hard | ||||
| 20.11.23 q 2 | vs. Ke Hau Hung | - | | match details |
| M15 Kuching - Hard | ||||
| 18.11.23 1/2 | vs. Hikaru Shiraishi | 1-6, - Taiyo Yamanaka - retired | | match details |
Kentaro Otsuka - last matches
| M15 Hinode - Hard | ||||
| 11.03.24 qual. | vs. Taiyo Yamanaka | 1-6, 2-6 | | match details |
| 11.03.24 q 2 | vs. Shohei Chikami | 4-6, 7-5, 12-10 | | match details |
| 10.03.24 q 1 | vs. Maximus Kawabata | 6-1, 6-0 | | match details |
| Matsuyama Challenger - Hard | ||||
| 05.11.23 q 1 | vs. August Holmgren | 4-6, 1-6 | | match details |
| Matsuyama Challenger - Hard | ||||
| 06.11.22 q 1 | vs. Seong Chan Hong | 0-6, 1-6 | | match details |
| M25 Matsuyama - Hard | ||||
| 08.04.19 q 1 | vs. Ren Nakamura | 5-7, 3-6 | | match details |
| Japan F4 - Hard | ||||
| 25.03.18 q 1 | vs. Yu Hsiang Chiu | 3-6, 7-66, 4-6 | | match details |
| Japan F3 - Hard | ||||
| 17.03.18 q 1 | vs. Yuki Takamura | 2-6, 2-6 | | match details |