Nume: Jumpei Yamasaki
Ţara: Japonia
Data naşterii: 02.07.97, 28 Vârsta
Clasament ATP: 894
TOP poziţie în clasament: 446 (30.09.19, 71 puncte)
Puncte: 25
Premii: 79365 $
Total meciuri: 496
Victorii: 283
Succes: 57.06 %
Ţara: Japonia
Data naşterii: 02.07.97, 28 Vârsta
Clasament ATP: 894
TOP poziţie în clasament: 446 (30.09.19, 71 puncte)
Puncte: 25
Premii: 79365 $
Total meciuri: 496
Victorii: 283
Succes: 57.06 %
| an | sumar | Hard | Zgura | In. Hard | Carpet | Iarbă | Acryl |
| 2026 | 13/9 | 12/7 | 1/1 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2025 | 29/17 | 18/12 | 2/1 | 9/4 | 0/0 | 0/0 | 0/0 |
| 2024 | 14/11 | 14/11 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2023 | 16/13 | 12/12 | 4/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2022 | 25/13 | 25/13 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2021 | 9/18 | 7/11 | 2/7 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2020 | 1/4 | 1/3 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2019 | 38/21 | 33/15 | 0/3 | 4/2 | 1/1 | 0/0 | 0/0 |
| 2018 | 42/33 | 37/29 | 2/1 | 3/3 | 0/0 | 0/0 | 0/0 |
| 2017 | 19/26 | 17/20 | 0/2 | 2/2 | 0/2 | 0/0 | 0/0 |
| 2016 | 44/24 | 38/21 | 6/3 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2015 | 19/13 | 7/5 | 7/6 | 0/0 | 5/1 | 0/1 | 0/0 |
| 2014 | 9/8 | 4/4 | 5/3 | 0/0 | 0/0 | 0/1 | 0/0 |
| 2013 | 5/3 | 1/1 | 4/1 | 0/0 | 0/1 | 0/0 | 0/0 |
| ÎN TOTAL | 283/213 | 226/164 | 33/29 | 18/13 | 6/5 | 0/2 | 0/0 |
| succes % | 57.06 % | 57.95 % | 53.23 % | 58.06 % | 54.55 % | 0 % | 0 % |
Jumpei Yamasaki / nejucate / ultimele
| 10.06.26 | 1-a rundă | Colin Sinclair | Jumpei Yamasaki | detaliu meci |  M15 Tokyo | Hard |
Jumpei Yamasaki form / an 2024
Jumpei Yamasaki / an 2024
| 25.12.24 | a 2-a rundă | Joshua Charlton | Jumpei Yamasaki | 6-72, 6-4, 6-1 |  | detaliu meci |  M15 Bali | Hard |
| 24.12.24 | 1-a rundă | Jumpei Yamasaki | Anthony Susanto | 6-3, 6-0 |  | detaliu meci | ||
| 23.12.24 | Calificare | Jumpei Yamasaki | Chan-Yeong Oh | 6-4, 6-1 | | detaliu meci | ||
| 22.12.24 | 1-a rundă de calif. | Jumpei Yamasaki | Gunawan Trismuwantara | 7-62, 6-3 | | detaliu meci | ||
| 16.12.24 | Calificare | Renta Tokuda | Jumpei Yamasaki | 6-3, 3-6, 10-5 | | detaliu meci | M15 Bali | Hard |
| 15.12.24 | 1-a rundă de calif. | Jumpei Yamasaki | Mihnea Maftei | 6-1, 6-2 | | detaliu meci | ||
| 14.05.24 | 1-a rundă | Arthur Bouquier | Jumpei Yamasaki | 6-2, 3-3, Jumpei Yamasaki - retragere | | detaliu meci |  M15 Monastir | Hard |
| 08.05.24 | 1-a rundă | Max Wiskandt | Jumpei Yamasaki | 6-1, 6-0 | | detaliu meci | M15 Monastir | Hard |
| 03.05.24 | Sfert de finală | Stuart Parker | Jumpei Yamasaki | 6-4, 6-2 | | detaliu meci | M15 Monastir | Hard |
| 02.05.24 | a 2-a rundă | Jumpei Yamasaki | Paulo Saraiva Dos Santos | 6-2, 6-1 | | detaliu meci | ||
| 01.05.24 | 1-a rundă | Jumpei Yamasaki | Michael Zhu | 6-3, 6-2 | | detaliu meci | ||
| 01.04.24 | Calificare | Hayato Matsuoka | Jumpei Yamasaki | 3-6, 6-3, 10-4 | | detaliu meci | M15 Kashiwa | Hard |
| 31.03.24 | 1-a rundă de calif. | Jumpei Yamasaki | Satoru Nakajima | 7-5, 6-0 | | detaliu meci | ||
| 25.03.24 | Calificare | Ryotaro Matsumura | Jumpei Yamasaki | 7-5, 7-64 | | detaliu meci | M15 Tsukuba | Hard |
| 24.03.24 | 1-a rundă de calif. | Jumpei Yamasaki | Taiyo Yamanaka | 6-3, 6-1 | | detaliu meci | ||
| 19.03.24 | Calificare | Taiyo Yamanaka | Jumpei Yamasaki | 7-5, 6-3 | | detaliu meci | M15 Nishi | Hard |
| 18.03.24 | 1-a rundă de calif. | Jumpei Yamasaki | Issei Okamura | 6-2, 6-1 | | detaliu meci | ||
| 11.03.24 | 2-a rundă de calif. | Seiya Nakanishi | Jumpei Yamasaki | 7-5, 4-6, 10-8 | | detaliu meci | M15 Hinode | Hard |
| 10.03.24 | 1-a rundă de calif. | Jumpei Yamasaki | Yuya Hirose | 6-1, 6-1 | | detaliu meci | ||
| 22.02.24 | a 2-a rundă | Nam Hoang Ly | Jumpei Yamasaki | 6-4, 6-2 | | detaliu meci |  M15 Nakhon | Hard |
| 21.02.24 | 1-a rundă | Jumpei Yamasaki | Leo Vithoontien | 7-5, 6-75, 6-0 | | detaliu meci | ||
| 19.02.24 | Calificare | Jumpei Yamasaki | Corban Crowther | 7-5, 7-62 | | detaliu meci | ||
| 18.02.24 | 1-a rundă de calif. | Jumpei Yamasaki | Anapat Timangkul | 6-2, 4-6, 10-2 | | detaliu meci | ||
| 12.02.24 | Calificare | Krittin Koaykul | Jumpei Yamasaki | 6-4, 6-3 | | detaliu meci | M15 Nakhon | Hard |
| 11.02.24 | 1-a rundă de calif. | Jumpei Yamasaki | Suphawat Saeoui | 7-5, 5-2, Suphawat Saeoui - retragere | | detaliu meci |
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