Nume: Seong Chan Hong
Ţara: Republica Koreea
Data naşterii: 30.06.97, 26 Vârsta
Clasament ATP: 187
TOP poziţie în clasament: 172 (15.04.24, 351 puncte)
Puncte: 327
Premii: 109264 $
Total meciuri: 418
Victorii: 260
Succes: 62.2 %
Ţara: Republica Koreea
Data naşterii: 30.06.97, 26 Vârsta
Clasament ATP: 187
TOP poziţie în clasament: 172 (15.04.24, 351 puncte)
Puncte: 327
Premii: 109264 $
Total meciuri: 418
Victorii: 260
Succes: 62.2 %
| an | sumar | Hard | Zgura | In. Hard | Carpet | Iarbă | Acryl |
| 2024 | 22/12 | 22/10 | 0/0 | 0/2 | 0/0 | 0/0 | 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 | 260/158 | 225/115 | 30/19 | 5/14 | 0/1 | 0/9 | 0/0 |
| succes % | 62.2 % | 66.18 % | 61.22 % | 26.32 % | 0 % | 0 % | 0 % |
Seong Chan Hong / nejucate / ultimele
| nu a fost găsit nici un meci |
Seong Chan Hong form / an 2023 / suprafaţa: Hard
Seong Chan Hong / an 2023 / suprafaţa: Hard
| 27.11.23 | 1-a rundă | Omar Jasika | Seong Chan Hong | 6-77, 6-4, 6-2 |  | detaliu meci |  Yokkaichi Challenger | Hard |
| 21.11.23 | a 2-a rundă | Yasutaka Uchiyama | Seong Chan Hong | 2-6, 6-4, 6-4 | | detaliu meci | Yokohama Challenger | Hard |
| 19.11.23 | 1-a rundă | Seong Chan Hong | Jurij Rodionov | 7-66, 7-66 |  | detaliu meci | ||
| 07.11.23 | 1-a rundă | Luca Nardi | Seong Chan Hong | 7-5, 3-6, 7-64 | | detaliu meci | Matsuyama Challenger | Hard |
| 31.10.23 | 1-a rundă | Rio Noguchi | Seong Chan Hong | 6-2, 6-2 | | detaliu meci |  Sydney Challenger | Hard |
| 27.10.23 | Sfert de finală | Rinky Hijikata | Seong Chan Hong | 6-1, 6-1 | | detaliu meci | Playford Challenger | Hard |
| 26.10.23 | a 2-a rundă | Seong Chan Hong | Naoki Nakagawa | 6-3, 6-3 | | detaliu meci | ||
| 24.10.23 | 1-a rundă | Seong Chan Hong | Jayden Court | 7-67, 6-3 | | detaliu meci | ||
| 03.10.23 | Calificare | Dane Sweeny | Seong Chan Hong | 6-2, 6-1 | | detaliu meci |  Shanghai | Hard |
| 02.10.23 | 1-a rundă de calif. | Seong Chan Hong | Ergi Kirkin | 7-5, 6-3 | | detaliu meci | ||
| 04.09.23 | Calificare | Yshai Oliel | Seong Chan Hong | 6-4, 6-1 | | detaliu meci |  Istanbul Challenger | Hard |
| 03.09.23 | 1-a rundă de calif. | Seong Chan Hong | Cengiz Aksu | 6-2, 6-4 | | detaliu meci | ||
| 24.08.23 | 2-a rundă de calif. | Taro Daniel | Seong Chan Hong | 6-2, 4-6, 6-1 | | detaliu meci |  New York | Hard |
| 22.08.23 | 1-a rundă de calif. | Seong Chan Hong | Francesco Passaro | 7-63, 6-4 | | detaliu meci | ||
| 13.08.23 | 1-a rundă | Alex Michelsen | Seong Chan Hong | 4-6, 6-2, 6-0 | | detaliu meci | Stanford Challenger | Hard |
| 10.08.23 | a 2-a rundă | Patrick Kypson | Seong Chan Hong | 6-4, 6-4 | | detaliu meci | Cary 1 | Hard |
| 08.08.23 | 1-a rundă | Seong Chan Hong | Alexander Shevchenko | 3-6, 6-3, 7-64 | | detaliu meci | ||
| 04.08.23 | Sfert de finală | Tennys Sandgren | Seong Chan Hong | 6-4, 6-2 | | detaliu meci | Lexington Challenger | Hard |
| 02.08.23 | a 2-a rundă | Seong Chan Hong | Bernard Tomic | 6-1, 6-2 | | detaliu meci | ||
| 31.07.23 | 1-a rundă | Seong Chan Hong | Nam Hoang Ly | 6-1, 7-5 | | detaliu meci | ||
| 09.05.23 | 1-a rundă | Jason Jung | Seong Chan Hong | 6-2, 3-0, Seong Chan Hong - retragere | | detaliu meci |  Busan Challenger | Hard |
| 28.04.23 | Sfert de finală | Bu Yunchaokete | Seong Chan Hong | 6-4, 6-4 | | detaliu meci | Seoul Challenger | Hard |
| 27.04.23 | a 2-a rundă | Seong Chan Hong | Max Purcell | 6-1, 6-3 | | detaliu meci | ||
| 26.04.23 | 1-a rundă | Seong Chan Hong | Tatsuma Ito | 6-3, 6-2 | | detaliu meci | ||
| 07.03.23 | 1-a rundă | Ulises Blanch | Seong Chan Hong | 6-3, 6-3 | | detaliu meci |  Puerto Vallarta | Hard |
| 03.03.23 | Sfert de finală | Alexandre Muller | Seong Chan Hong | 6-77, 7-61, 6-2 | | detaliu meci | Waco Challenger | Hard |
| 01.03.23 | a 2-a rundă | Seong Chan Hong | Nicolas Mejia | 7-5, 6-1 | | detaliu meci | ||
| 28.02.23 | 1-a rundă | Seong Chan Hong | Mattia Bellucci | 6-4, 6-1 | | detaliu meci | ||
| 15.02.23 | a 2-a rundă | Arthur Cazaux | Seong Chan Hong | 6-3, 6-4 | | detaliu meci |  Chennai Challenger | Hard |
| 13.02.23 | 1-a rundă | Seong Chan Hong | Sebastian Ofner | 6-4, 6-3 | | detaliu meci | ||
| 21.01.23 | Semifinală | Sho Shimabukuro | Seong Chan Hong | 6-2, 7-5 | | detaliu meci |  Nonthaburi 3 | Hard |
| 20.01.23 | Sfert de finală | Seong Chan Hong | Michael Geerts | 6-1, 7-5 | | detaliu meci | ||
| 18.01.23 | a 2-a rundă | Seong Chan Hong | Nam Hoang Ly | 6-2, 7-63 | | detaliu meci | ||
| 16.01.23 | 1-a rundă | Seong Chan Hong | Kasidit Samrej | 6-4, 6-4 | | detaliu meci | ||
| 02.01.23 | 1-a rundă | Thomas Fancutt | Seong Chan Hong | 6-4, 3-6, 6-3 | | detaliu meci |  Noumea Challenger | Hard |
Pariați responsabil.