Nume: Naoki Tajima
Ţara: Japonia
Data naşterii: 21.09.00, 25 Vârsta
Clasament ATP: 881
TOP poziţie în clasament: 604 (20.01.20, 38 puncte)
Puncte: 16
Premii: 75588 $
Total meciuri: 356
Victorii: 179
Succes: 50.28 %
Ţara: Japonia
Data naşterii: 21.09.00, 25 Vârsta
Clasament ATP: 881
TOP poziţie în clasament: 604 (20.01.20, 38 puncte)
Puncte: 16
Premii: 75588 $
Total meciuri: 356
Victorii: 179
Succes: 50.28 %
| an | sumar | Hard | Zgura | In. Hard | Carpet | Iarbă | Acryl |
| 2026 | 4/2 | 3/2 | 1/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2025 | 34/25 | 29/20 | 5/5 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2024 | 28/27 | 25/19 | 2/4 | 0/2 | 0/0 | 1/2 | 0/0 |
| 2023 | 32/25 | 26/19 | 6/6 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2022 | 6/20 | 6/18 | 0/2 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2021 | 21/24 | 10/14 | 8/8 | 3/2 | 0/0 | 0/0 | 0/0 |
| 2020 | 10/12 | 7/8 | 3/2 | 0/0 | 0/0 | 0/2 | 0/0 |
| 2019 | 30/24 | 18/13 | 9/9 | 3/2 | 0/0 | 0/0 | 0/0 |
| 2018 | 6/10 | 4/6 | 1/1 | 1/1 | 0/1 | 0/1 | 0/0 |
| 2017 | 8/7 | 5/4 | 1/1 | 0/0 | 0/1 | 2/1 | 0/0 |
| 2016 | 0/1 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| ÎN TOTAL | 179/177 | 133/124 | 36/38 | 7/7 | 0/2 | 3/6 | 0/0 |
| succes % | 50.28 % | 51.75 % | 48.65 % | 50 % | 0 % | 33.33 % | 0 % |
Naoki Tajima / nejucate / ultimele
| nu a fost găsit nici un meci |
Naoki Tajima form / an 2023 / suprafaţa: Hard
Naoki Tajima / an 2023 / suprafaţa: Hard
| 30.11.23 | 1-a rundă | Emile Hudd | Naoki Tajima | 6-4, 6-4 |  | detaliu meci |  M25 Gold | Hard |
| 28.11.23 | Calificare | Naoki Tajima | Geni Inoue | 6-4, 3-6, 10-5 |  | detaliu meci | ||
| 27.11.23 | 2-a rundă de calif. | Naoki Tajima | Kemal Arda Karakas | 6-2, 6-3 | | detaliu meci | ||
| 19.11.23 | Calificare | August Holmgren | Naoki Tajima | 3-6, 7-5, 6-3 | | detaliu meci |  Yokohama Challenger | Hard |
| 18.11.23 | 1-a rundă de calif. | Naoki Tajima | Egor Gerasimov | 6-4, 3-6, 6-2 | | detaliu meci | ||
| 11.10.23 | 1-a rundă | Jacob Brumm | Naoki Tajima | 6-2, 7-5 | | detaliu meci | M25 Cairns | Hard |
| 10.10.23 | Calificare | Naoki Tajima | Thomas Patton | 7-63, 6-0 | | detaliu meci | ||
| 10.10.23 | 2-a rundă de calif. | Naoki Tajima | Blake Bayldon | 6-2, 7-63 | | detaliu meci | ||
| 05.10.23 | a 2-a rundă | Blake Ellis | Naoki Tajima | 6-1, 6-4 | | detaliu meci | M25 Cairns | Hard |
| 04.10.23 | 1-a rundă | Naoki Tajima | Alexander Klintcharov | 0-6, 6-4, 6-4 | | detaliu meci | ||
| 03.10.23 | Calificare | Naoki Tajima | Lawrence Bataljin | 6-2, 6-1 | | detaliu meci | ||
| 02.10.23 | 2-a rundă de calif. | Naoki Tajima | Hugo Joaquim Babakian | 6-0, 6-1 | | detaliu meci | ||
| 17.09.23 | 1-a rundă de calif. | Yusuke Kusuhara | Naoki Tajima | 1-6, 6-2, 12-10 | | detaliu meci | M25 Takasaki | Hard |
| 12.09.23 | 1-a rundă | Tatsuma Ito | Naoki Tajima | 6-3, 6-1 | | detaliu meci | M25 Sapporo | Hard |
| 11.09.23 | Calificare | Naoki Tajima | Ko Suzuki | 7-63, 4-6, 10-8 | | detaliu meci | ||
| 10.09.23 | 1-a rundă de calif. | Naoki Tajima | Taiki Hosokawa | 6-1, 6-3 | | detaliu meci | ||
| 03.09.23 | 1-a rundă de calif. | Hiroki Sakagawa | Naoki Tajima | 6-2, 6-3 | | detaliu meci | M25 Sapporo | Hard |
| 01.08.23 | Calificare | Anton Shepp | Naoki Tajima | 1-6, 6-4, 10-7 | | detaliu meci | M15 Caloundra | Hard |
| 31.07.23 | 2-a rundă de calif. | Naoki Tajima | Hugh Winter | 6-3, 6-3 | | detaliu meci | ||
| 26.07.23 | 1-a rundă | Brandon Walkin | Naoki Tajima | 7-65, 3-6, 6-4 | | detaliu meci | M15 Caloundra | Hard |
| 25.07.23 | Calificare | Naoki Tajima | Jesse Delaney | 6-2, 6-2 | | detaliu meci | ||
| 24.07.23 | 2-a rundă de calif. | Naoki Tajima | Thomas Nicholas Gadecki | 6-2, 6-2 | | detaliu meci | ||
| 15.06.23 | a 2-a rundă | Chan-Yeong Oh | Naoki Tajima | 6-1, 6-3 | | detaliu meci |  M25 Changwon | Hard |
| 14.06.23 | 1-a rundă | Naoki Tajima | Tatsuma Ito | 3-6, 6-6, Tatsuma Ito - retragere | | detaliu meci | ||
| 12.06.23 | 2-a rundă de calif. | Naoki Tajima | Sung Hun Kim | 6-4, 6-0 | | detaliu meci | ||
| 12.06.23 | Calificare | Naoki Tajima | Hyun Woo Cho | 6-1, 6-0 | | detaliu meci | ||
| 11.06.23 | 1-a rundă de calif. | Naoki Tajima | Je Won Jeon | 6-1, 6-1 | | detaliu meci | ||
| 25.04.23 | Calificare | Credit Chaiyarin | Naoki Tajima | 5-7, 6-3, 10-8 | | detaliu meci |  M25 Jakarta | Hard |
| 24.04.23 | 2-a rundă de calif. | Naoki Tajima | Arsya Philo Wisyesa Putra Sjarifuddin | 6-0, 6-0 | | detaliu meci | ||
| 17.04.23 | 2-a rundă de calif. | Andrew Rogers | Naoki Tajima | 7-64, 6-4 | | detaliu meci | M25 Jakarta | Hard |
| 16.04.23 | 1-a rundă de calif. | Naoki Tajima | Pruchya Isarow | 2-6, 6-3, 10-8 | | detaliu meci | ||
| 05.04.23 | 1-a rundă | Renta Tokuda | Naoki Tajima | 6-2, 2-0, Naoki Tajima - retragere | | detaliu meci | M25 Kashiwa | Hard |
| 03.04.23 | Calificare | Hiroyasu Ehara | Naoki Tajima | 6-4, 6-2 | | detaliu meci | ||
| 02.04.23 | 1-a rundă de calif. | Naoki Tajima | Ryotaro Matsumura | 6-4, 4-0, Ryotaro Matsumura - retragere | | detaliu meci | ||
| 30.03.23 | a 2-a rundă | Renta Tokuda | Naoki Tajima | 6-0, 6-4 | | detaliu meci | M25 Tsukuba | Hard |
| 29.03.23 | 1-a rundă | Naoki Tajima | Gen Nakamura | 6-4, 6-2 | | detaliu meci | ||
| 27.03.23 | 1-a rundă de calif. | Naoki Tajima | Taiyo Yamanaka | 4-6, 7-5, 10-8 | | detaliu meci | ||
| 27.03.23 | Calificare | Naoki Tajima | Ryotaro Matsumura | 6-3, 0-6, 10-4 | | detaliu meci | ||
| 12.02.23 | 1-a rundă de calif. | Niccolo Baroni | Naoki Tajima | 6-2, 6-2 | | detaliu meci |  M15 Monastir | Hard |
| 06.02.23 | Calificare | Aleksi Lofman | Naoki Tajima | 7-5, 6-2 | | detaliu meci | M15 Monastir | Hard |
| 05.02.23 | 1-a rundă de calif. | Naoki Tajima | Oskari Eerola | 6-2, 6-1 | | detaliu meci | ||
| 24.01.23 | Calificare | Woobin Shin | Naoki Tajima | 6-0, 6-4 | | detaliu meci | M15 Jakarta | Hard |
| 23.01.23 | 2-a rundă de calif. | Naoki Tajima | Claudio Renardi Lumanau | 6-0, 6-2 | | detaliu meci | ||
| 17.01.23 | Calificare | Yunseok Jang | Naoki Tajima | 6-3, 3-6, 10-4 | | detaliu meci | M15 Jakarta | Hard |
| 16.01.23 | 2-a rundă de calif. | Naoki Tajima | Sai Karteek Reddy Ganta | 7-66, 6-3 | | detaliu meci |
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