Nume: Woohyuk Chang
Ţara: Republica Koreea
Data naşterii: 21.05.05, 21 Vârsta
Total meciuri: 23
Victorii: 8
Succes: 34.78 %
Ţara: Republica Koreea
Data naşterii: 21.05.05, 21 Vârsta
Total meciuri: 23
Victorii: 8
Succes: 34.78 %
| an | sumar | Hard | Zgura | In. Hard | Carpet | Iarbă | Acryl |
| 2026 | 2/5 | 2/5 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2025 | 2/2 | 2/2 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2024 | 1/2 | 1/2 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2023 | 2/3 | 2/3 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2022 | 1/3 | 1/2 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| ÎN TOTAL | 8/15 | 8/14 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| succes % | 34.78 % | 36.36 % | 0 % | 0 % | 0 % | 0 % | 0 % |
Woohyuk Chang / nejucate / ultimele
| nu a fost găsit nici un meci |
Woohyuk Chang form
Woohyuk Chang / ultimele 50 meciuri
| 18.05.26 | 2-a rundă de calif. | Seungmin Park | Woohyuk Chang | 6-1, 6-2 |  | detaliu meci |  M15 Gimcheon | Hard |
| 17.05.26 | 1-a rundă de calif. | Woohyuk Chang | Caleb Douglas | 6-2, 6-2 |  | detaliu meci | ||
| 10.05.26 | 1-a rundă de calif. | Wanseok Kang | Woohyuk Chang | 6-4, 5-7, 10-7 | | detaliu meci | M15 Andong | Hard |
| 15.02.26 | 1-a rundă de calif. | Nik Mikovic | Woohyuk Chang | 6-3, 6-1 | | detaliu meci |  M15 Monastir | Hard |
| 09.02.26 | 2-a rundă de calif. | Jose Dominguez Alonso | Woohyuk Chang | 6-2, 4-6, 10-7 | | detaliu meci | M25 Monastir | Hard |
| 08.02.26 | 1-a rundă de calif. | Woohyuk Chang | Andrey Barbiero | 6-3, 6-2 | | detaliu meci | ||
| 01.02.26 | 1-a rundă de calif. | Thomas George Brun | Woohyuk Chang | 7-5, 6-3 | | detaliu meci | M25 Monastir | Hard |
| 03.06.25 | 2-a rundă de calif. | Dong Ju Kim | Woohyuk Chang | 6-3, 6-4 | | detaliu meci | M25 Changwon | Hard |
| 01.06.25 | 1-a rundă de calif. | Woohyuk Chang | Sooyoung Yang | 7-5, 6-3 | | detaliu meci | ||
| 19.05.25 | 2-a rundă de calif. | Jeong Heon Lee | Woohyuk Chang | 1-6, 6-4, 10-3 | | detaliu meci | M15 Andong | Hard |
| 18.05.25 | 1-a rundă de calif. | Woohyuk Chang | Byeong Hoon Kim | 4-6, 6-2, 10-5 | | detaliu meci | ||
| 12.06.24 | 1-a rundă | Naoki Tajima | Woohyuk Chang | 6-1, 6-2 | | detaliu meci | M15 Anseong | Hard |
| 03.06.24 | 2-a rundă de calif. | Ji Hoon Son | Woohyuk Chang | 6-1, 6-4 | | detaliu meci | M15 Daegu | Hard |
| 02.06.24 | 1-a rundă de calif. | Woohyuk Chang | Katsushi Fukuda | 7-63, 6-1 | | detaliu meci | ||
| 12.06.23 | 2-a rundă de calif. | Geun Jun Kim | Woohyuk Chang | 6-76, Woohyuk Chang - retragere | | detaliu meci | M25 Changwon | Hard |
| 11.06.23 | 1-a rundă de calif. | Woohyuk Chang | Seong Yong Han | 7-5, 6-3 | | detaliu meci | ||
| 05.06.23 | 2-a rundă de calif. | Jake Delaney | Woohyuk Chang | 6-1, 6-3 | | detaliu meci | M25 Daegu | Hard |
| 04.06.23 | 1-a rundă de calif. | Woohyuk Chang | Min Soo Kim | 6-4, 6-0 | | detaliu meci | ||
| 22.01.23 | 1-a rundă | Jakub Filip | Woohyuk Chang | 6-0, 6-2 | | detaliu meci |  Australian Open | Hard |
| 28.08.22 | 1-a rundă de calif. | Hong Chung | Woohyuk Chang | 6-1, 6-2 | | detaliu meci | M15 Daegu | Hard |
| 22.08.22 | 2-a rundă de calif. | Geni Inoue | Woohyuk Chang | 6-1, 6-0 | | detaliu meci | M15 Changwon | Hard |
| 21.08.22 | 1-a rundă de calif. | Woohyuk Chang | Dae-Hee Lee | 3-0, Dae-Hee Lee - retragere | | detaliu meci | ||
| 14.08.22 | 1-a rundă de calif. | Homin Kwag | Woohyuk Chang | 6-3, 6-4 | | detaliu meci | M15 Anseong | Zgura |
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