Nume: Seongchan Hong
Ţara: Republica Koreea
Data naşterii: 30.06.97, 28 Vârsta
Clasament ATP: 675
TOP poziţie în clasament: 139 (16.09.24, 413 puncte)
Puncte: 47
Premii: 444893 $
Total meciuri: 455
Victorii: 281
Succes: 61.76 %
Ţara: Republica Koreea
Data naşterii: 30.06.97, 28 Vârsta
Clasament ATP: 675
TOP poziţie în clasament: 139 (16.09.24, 413 puncte)
Puncte: 47
Premii: 444893 $
Total meciuri: 455
Victorii: 281
Succes: 61.76 %
| an | sumar | Hard | Zgura | In. Hard | Carpet | Iarbă | Acryl |
| 2024 | 43/28 | 42/23 | 0/1 | 1/2 | 0/0 | 0/2 | 0/0 |
| 2023 | 27/34 | 17/18 | 5/6 | 5/6 | 0/0 | 0/4 | 0/0 |
| 2022 | 40/18 | 36/12 | 4/3 | 0/3 | 0/0 | 0/0 | 0/0 |
| 2021 | 17/8 | 7/3 | 10/4 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2019 | 31/9 | 31/9 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2018 | 21/15 | 21/13 | 0/0 | 0/1 | 0/0 | 0/1 | 0/0 |
| 2017 | 18/16 | 14/15 | 4/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2016 | 42/15 | 42/12 | 0/0 | 0/1 | 0/1 | 0/1 | 0/0 |
| 2015 | 31/17 | 27/13 | 4/3 | 0/0 | 0/0 | 0/1 | 0/0 |
| 2014 | 8/7 | 5/5 | 3/1 | 0/0 | 0/0 | 0/1 | 0/0 |
| 2013 | 3/7 | 3/5 | 0/1 | 0/0 | 0/0 | 0/1 | 0/0 |
| ÎN TOTAL | 281/174 | 245/128 | 30/20 | 6/14 | 0/1 | 0/11 | 0/0 |
| succes % | 61.76 % | 65.68 % | 60 % | 30 % | 0 % | 0 % | 0 % |
Seongchan Hong / nejucate / ultimele
| nu a fost găsit nici un meci |
Seongchan Hong form / an 2014
Seongchan Hong / an 2014
| 04.09.14 | a 3-a rundă | Stefan Kozlov | Seongchan Hong | 6-3, 2-6, 6-3 |  | detaliu meci |  U.S. Open | Hard |
| 03.09.14 | a 2-a rundă | Seongchan Hong | Reilly Opelka | 6-3, 5-7, 6-4 |  | detaliu meci | ||
| 01.09.14 | 1-a rundă | Seongchan Hong | Andrea Pellegrino | 6-1, 6-1 | | detaliu meci | ||
| 01.07.14 | 1-a rundă | Pedro Martinez Portero | Seongchan Hong | 6-4, 6-2 | | detaliu meci |  Wimbledon (juniors) | Iarbă |
| 05.06.14 | Sfert de finală | Quentin Halys | Seongchan Hong | 7-5, 6-4 | | detaliu meci |  French Open | Zgura |
| 03.06.14 | a 3-a rundă | Seongchan Hong | Jan Choinski | 6-4, 6-1 | | detaliu meci | ||
| 02.06.14 | a 2-a rundă | Seongchan Hong | Jumpei Yamasaki | 6-2, 2-6, 6-0 | | detaliu meci | ||
| 01.06.14 | 1-a rundă | Seongchan Hong | Filippo Baldi | 7-64, 2-6, 6-3 | | detaliu meci | ||
| 28.04.14 | 1-a rundă | Ji Sung Nam | Seongchan Hong | 6-0, 6-2 | | detaliu meci |  Korea F2 | Hard |
| 28.04.14 | 1-a rundă de calif. | Seongchan Hong | Seunghun Shin | 6-2, 5-7, 6-1 | | detaliu meci | ||
| 28.04.14 | Calificare | Hong Chung | Seongchan Hong | 6-0, 6-3 | | detaliu meci | ||
| 28.04.14 | 2-a rundă de calif. | Seongchan Hong | Atsushi Ushida | 6-4, 6-3 | | detaliu meci | ||
| 21.04.14 | 1-a rundă de calif. | Kittiphong Wachiramanowong | Seongchan Hong | 6-4, 6-4 | | detaliu meci | Korea F1 | Hard |
| 21.01.14 | a 2-a rundă | Andrey Rublev | Seongchan Hong | 4-6, 6-2, 6-4 | | detaliu meci |  Australian Open | Hard |
| 18.01.14 | 1-a rundă | Seongchan Hong | Yusuke Takahashi | 6-3, 6-4 | | detaliu meci |
Pariați responsabil.