Nume: Keisuke Saitoh
Ţara: Japonia
Data naşterii: 29.04.01, 25 Vârsta
Clasament ATP: 674
TOP poziţie în clasament: 552 (05.05.25, 66 puncte)
Puncte: 52
Premii: 59927 $
Total meciuri: 325
Victorii: 182
Succes: 56 %
Ţara: Japonia
Data naşterii: 29.04.01, 25 Vârsta
Clasament ATP: 674
TOP poziţie în clasament: 552 (05.05.25, 66 puncte)
Puncte: 52
Premii: 59927 $
Total meciuri: 325
Victorii: 182
Succes: 56 %
| an | sumar | Hard | Zgura | In. Hard | Carpet | Iarbă | Acryl |
| 2026 | 20/11 | 19/9 | 0/0 | 1/2 | 0/0 | 0/0 | 0/0 |
| 2025 | 21/26 | 17/23 | 0/0 | 3/2 | 0/0 | 1/1 | 0/0 |
| 2024 | 46/24 | 39/17 | 7/6 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2023 | 17/27 | 14/23 | 3/4 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2022 | 29/21 | 25/17 | 4/3 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2021 | 35/19 | 20/9 | 15/10 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2020 | 6/4 | 6/4 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2019 | 8/11 | 4/8 | 2/1 | 0/0 | 2/1 | 0/1 | 0/0 |
| ÎN TOTAL | 182/143 | 144/110 | 31/24 | 4/6 | 2/1 | 1/2 | 0/0 |
| succes % | 56 % | 56.69 % | 56.36 % | 40 % | 66.67 % | 33.33 % | 0 % |
Keisuke Saitoh / nejucate / ultimele
| nu a fost găsit nici un meci |
Keisuke Saitoh form / an 2022 / suprafaţa: Hard
Keisuke Saitoh / an 2022 / suprafaţa: Hard
| 22.11.22 | 1-a rundă | Shintaro Imai | Keisuke Saitoh | 6-4, 6-0 |  | detaliu meci |  Yokkaichi Challenger | Hard |
| 21.11.22 | Calificare | Keisuke Saitoh | Marc Polmans | 5-3, Marc Polmans - retragere |  | detaliu meci | ||
| 20.11.22 | 1-a rundă de calif. | Keisuke Saitoh | Ryota Tanuma | 4-1, Ryota Tanuma - retragere | | detaliu meci | ||
| 06.11.22 | 1-a rundă de calif. | Mukund Sasikumar | Keisuke Saitoh | 6-3, 6-2 | | detaliu meci | Matsuyama Challenger | Hard |
| 30.10.22 | Calificare | Seongchan Hong | Keisuke Saitoh | 6-2, 7-5 | | detaliu meci | Yokohama Challenger | Hard |
| 29.10.22 | 1-a rundă de calif. | Keisuke Saitoh | Jumpei Yamasaki | 6-2, 4-2, Jumpei Yamasaki - retragere | | detaliu meci | ||
| 10.09.22 | Semifinală | Rio Noguchi | Keisuke Saitoh | 1-6, 6-3, 6-0 | | detaliu meci | M25 Sapporo | Hard |
| 09.09.22 | Sfert de finală | Keisuke Saitoh | Ryota Tanuma | 0-6, 6-4, 6-3 | | detaliu meci | ||
| 08.09.22 | a 2-a rundă | Keisuke Saitoh | Shunsuke Nakagawa | 6-1, 6-2 | | detaliu meci | ||
| 07.09.22 | 1-a rundă | Keisuke Saitoh | Kazuki Nishiwaki | 6-3, 6-2 | | detaliu meci | ||
| 30.08.22 | 1-a rundă | Daisuke Sumizawa | Keisuke Saitoh | 7-5, 3-6, 6-4 | | detaliu meci | M25 Sapporo | Hard |
| 04.08.22 | a 2-a rundă | Tsung-Hao Huang | Keisuke Saitoh | 6-1, 6-0 | | detaliu meci |  M15 Kuching | Hard |
| 02.08.22 | 1-a rundă | Keisuke Saitoh | Vishnu Vardhan | 6-1, 7-5 | | detaliu meci | ||
| 30.07.22 | Semifinală | Nam Hoang Ly | Keisuke Saitoh | 6-2, 6-3 | | detaliu meci | M15 Kuala | Hard |
| 29.07.22 | Sfert de finală | Keisuke Saitoh | Uisung Park | 6-3, 6-3 | | detaliu meci | ||
| 28.07.22 | a 2-a rundă | Keisuke Saitoh | Ching-Mou Yu | Ching-Mou Yu - nu s-a prezentat | | detaliu meci | ||
| 26.07.22 | 1-a rundă | Keisuke Saitoh | Hao Sheng Koay | 6-3, 6-1 | | detaliu meci | ||
| 07.07.22 | a 2-a rundă | Guy Orly Iradukunda | Keisuke Saitoh | 6-1, 6-0 | | detaliu meci |  M15 Monastir | Hard |
| 06.07.22 | 1-a rundă | Keisuke Saitoh | Egor Tsarapkin | 6-2, 6-2 | | detaliu meci | ||
| 30.06.22 | a 2-a rundă | Terence Atmane | Keisuke Saitoh | 6-3, 6-4 | | detaliu meci | M15 Monastir | Hard |
| 29.06.22 | 1-a rundă | Keisuke Saitoh | Chukang Wang | 6-1, 6-3 | | detaliu meci | ||
| 23.06.22 | a 2-a rundă | Xiaofei Wang | Keisuke Saitoh | 2-6, 6-1, 6-4 | | detaliu meci | M15 Monastir | Hard |
| 21.06.22 | 1-a rundă | Keisuke Saitoh | Gabriele Bosio | 6-4, 7-5 | | detaliu meci | ||
| 17.06.22 | Sfert de finală | Skander Mansouri | Keisuke Saitoh | 6-3, 6-1 | | detaliu meci | M15 Monastir | Hard |
| 16.06.22 | a 2-a rundă | Keisuke Saitoh | Joshua Charlton | 4-6, 6-4, 6-3 | | detaliu meci | ||
| 14.06.22 | 1-a rundă | Keisuke Saitoh | Ray Ho | 6-3, 6-4 | | detaliu meci | ||
| 06.03.22 | 1-a rundă de calif. | Mitchell Harper | Keisuke Saitoh | 6-0, 4-6, 10-6 | | detaliu meci |  M25 Bendigo | Hard |
| 03.03.22 | a 2-a rundă | Yusuke Takahashi | Keisuke Saitoh | 6-2, 6-2 | | detaliu meci | M25 Bendigo | Hard |
| 02.03.22 | 1-a rundă | Keisuke Saitoh | Matthew Christopher Romios | 4-6, 6-3, 3-0, Matthew Christopher Romios - retragere | | detaliu meci | ||
| 17.02.22 | a 2-a rundă | Dane Sweeny | Keisuke Saitoh | 6-3, 6-4 | | detaliu meci | M25 Canberra | Hard |
| 15.02.22 | 1-a rundă | Keisuke Saitoh | Jordan Smith | 6-2, 3-6, 7-5 | | detaliu meci | ||
| 31.01.22 | 2-a rundă de calif. | Shinji Hazawa | Keisuke Saitoh | 6-1, 6-3 | | detaliu meci | M15 Monastir | Hard |
| 30.01.22 | 1-a rundă de calif. | Keisuke Saitoh | Charlelie Cosnet | 1-6, 6-1, 10-6 | | detaliu meci | ||
| 28.01.22 | Sfert de finală | Filip Misolic | Keisuke Saitoh | 6-1, 6-4 | | detaliu meci | M25 Monastir | Hard |
| 27.01.22 | a 2-a rundă | Keisuke Saitoh | Harold Mayot | 6-4, 6-4 | | detaliu meci | ||
| 26.01.22 | 1-a rundă | Keisuke Saitoh | Aziz Ouakaa | 4-6, 7-5, 7-5 | | detaliu meci | ||
| 24.01.22 | Calificare | Keisuke Saitoh | Florent Bax | 6-2, 6-3 | | detaliu meci | ||
| 23.01.22 | 2-a rundă de calif. | Keisuke Saitoh | Linghao Zhang | 6-3, 6-3 | | detaliu meci | ||
| 20.01.22 | a 2-a rundă | Titouan Droguet | Keisuke Saitoh | 6-3, 6-0 | | detaliu meci | M25 Monastir | Hard |
| 19.01.22 | 1-a rundă | Keisuke Saitoh | Aziz Dougaz | Aziz Dougaz - nu s-a prezentat | | detaliu meci | ||
| 17.01.22 | Calificare | Keisuke Saitoh | Alexandre Ruscica | 6-3, 7-5 | | detaliu meci | ||
| 16.01.22 | 2-a rundă de calif. | Keisuke Saitoh | Preston Connor | 6-0, 6-1 | | detaliu meci |
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