Nume: Ji Yun Yun
Ţara: Republica Koreea
Data naşterii: 16.03.96, 30 Vârsta
Total meciuri: 47
Victorii: 15
Succes: 31.91 %
Ţara: Republica Koreea
Data naşterii: 16.03.96, 30 Vârsta
Total meciuri: 47
Victorii: 15
Succes: 31.91 %
| an | sumar | Hard | Zgura | In. Hard | Carpet | Iarbă | Acryl |
| 2018 | 1/3 | 1/2 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2017 | 4/5 | 4/5 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2016 | 6/8 | 6/8 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2015 | 2/7 | 2/7 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2014 | 2/6 | 2/6 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2013 | 0/3 | 0/3 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| ÎN TOTAL | 15/32 | 15/31 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 |
| succes % | 31.91 % | 32.61 % | 0 % | 0 % | 0 % | 0 % | 0 % |
Ji Yun Yun / nejucate / ultimele
| nu a fost găsit nici un meci |
Ji Yun Yun form
Ji Yun Yun / ultimele 50 meciuri
| 02.09.18 | 2-a rundă de calif. | Jiwoo Mun | Ji Yun Yun | 6-4, 3-6, 6-3 |  | detaliu meci |  Yeongwol | Hard |
| 11.06.18 | 2-a rundă de calif. | Haine Ogata | Ji Yun Yun | 6-4, 2-6, 6-1 | | detaliu meci | Gyeongsan | Hard |
| 10.06.18 | 1-a rundă de calif. | Ji Yun Yun | Suhyeon Lee | 6-0, 6-0 |  | detaliu meci | ||
| 03.06.18 | 1-a rundă de calif. | Jin Ju Lee | Ji Yun Yun | 6-3, 7-5 | | detaliu meci | Sangju | In. Hard |
| 28.08.17 | 1-a rundă de calif. | Dayeon Back | Ji Yun Yun | 6-2, 6-2 | | detaliu meci | Yeongwol | Hard |
| 12.06.17 | 1-a rundă de calif. | Ji Yun Yun | Hyejin Lee | 6-4, 2-6, 6-4 | | detaliu meci | Gimcheon | Hard |
| 12.06.17 | 2-a rundă de calif. | Ji Yun Yun | Soyeon Park | 7-65, 2-6, 6-1 | | detaliu meci | ||
| 12.06.17 | Calificare | You-Na Sul | Ji Yun Yun | 6-3, 6-1 | | detaliu meci | ||
| 05.06.17 | 1-a rundă de calif. | Ji Yun Yun | Eunji Lee | 6-1, 6-0 | | detaliu meci | Gimcheon | Hard |
| 05.06.17 | 2-a rundă de calif. | You-Na Sul | Ji Yun Yun | 6-4, 6-4 | | detaliu meci | ||
| 29.05.17 | 2-a rundă de calif. | So Hee Jung | Ji Yun Yun | 6-0, 6-3 | | detaliu meci | Sangju | Hard |
| 15.05.17 | 1-a rundă de calif. | Ji Yun Yun | Yuseung Suh | 6-3, 6-3 | | detaliu meci | Incheon | Hard |
| 15.05.17 | 2-a rundă de calif. | Yujin Ahn | Ji Yun Yun | 6-2, 7-5 | | detaliu meci | ||
| 05.09.16 | 1-a rundă de calif. | Hyojin Kong | Ji Yun Yun | 6-3, 6-1 | | detaliu meci | Yeongwol | Hard |
| 11.07.16 | 1-a rundă de calif. | Frederikke Svarre | Ji Yun Yun | 6-1, 6-75, 6-4 | | detaliu meci | Gimcheon | Hard |
| 04.07.16 | 1-a rundă de calif. | Alexandra Bozovic | Ji Yun Yun | 6-1, 6-3 | | detaliu meci | Gimcheon | Hard |
| 20.06.16 | 1-a rundă de calif. | Ji Yun Yun | Jae Young Jo | 6-0, 6-1 | | detaliu meci | Sangju | Hard |
| 20.06.16 | 2-a rundă de calif. | Ji Yun Yun | Sangbong Bark | 6-2, 3-6, 6-2 | | detaliu meci | ||
| 20.06.16 | Calificare | Seung Hee Han | Ji Yun Yun | 6-3, 6-0 | | detaliu meci | ||
| 23.05.16 | 2-a rundă de calif. | Yeong Won Jeong | Ji Yun Yun | 6-3, 6-1 | | detaliu meci | Incheon | Hard |
| 23.05.16 | 1-a rundă de calif. | Ji Yun Yun | Eunji Lim | 6-1, 1-6, 7-5 | | detaliu meci | ||
| 11.04.16 | 1-a rundă de calif. | Daniela Vukovic | Ji Yun Yun | 6-3, 6-0 | | detaliu meci |  Antalya | Hard |
| 04.04.16 | 1-a rundă de calif. | Ji Yun Yun | Elena Griessner | 6-4, 6-3 | | detaliu meci | Antalya | Hard |
| 04.04.16 | 2-a rundă de calif. | Ji Yun Yun | Annie Donaldson | 6-1, 6-2 | | detaliu meci | ||
| 04.04.16 | Calificare | Silvia Njiric | Ji Yun Yun | 6-2, 6-1 | | detaliu meci | ||
| 28.03.16 | 2-a rundă de calif. | Vasilisa Aponasenko | Ji Yun Yun | 6-1, 6-0 | | detaliu meci | Antalya | Hard |
| 28.03.16 | 1-a rundă de calif. | Ji Yun Yun | Andrea Lippe | 6-0, 6-0 | | detaliu meci | ||
| 07.09.15 | 1-a rundă de calif. | Na-Young Lee | Ji Yun Yun | 6-2, 6-2 | | detaliu meci | Yeongwol | Hard |
| 31.08.15 | 1-a rundă de calif. | Ji Yun Yun | Robyn Beddow | 6-0, 6-1 | | detaliu meci | Yeongwol | Hard |
| 31.08.15 | 2-a rundă de calif. | Mijeong Park | Ji Yun Yun | 4-6, 7-62, 6-2 | | detaliu meci | ||
| 24.08.15 | 1-a rundă de calif. | Sujin Yoon | Ji Yun Yun | 6-3, 4-6, 6-3 | | detaliu meci | Gimcheon | Hard |
| 17.08.15 | 2-a rundă de calif. | Hyojung Yea | Ji Yun Yun | 6-3, 6-2 | | detaliu meci | Gimcheon | Hard |
| 17.08.15 | 1-a rundă de calif. | Ji Yun Yun | Kim Ha-Nul | 6-1, 6-0 | | detaliu meci | ||
| 22.06.15 | Calificare | Jin Ju Lee | Ji Yun Yun | 1-6, 6-2, 6-3 | | detaliu meci | Gwangju | Hard |
| 15.06.15 | 1-a rundă de calif. | So Hee Jung | Ji Yun Yun | 6-4, 6-3 | | detaliu meci | Incheon | Hard |
| 18.05.15 | 1-a rundă de calif. | Varunya Wongteanchai | Ji Yun Yun | 6-4, 6-1 | | detaliu meci | Seoul | Hard |
| 25.08.14 | 1-a rundă de calif. | Claire Yoonkee Choi Spackman | Ji Yun Yun | 6-3, 6-2 | | detaliu meci | Yeongwol | Hard |
| 30.06.14 | 1-a rundă | Na-Lae Han | Ji Yun Yun | 6-1, 6-1 | | detaliu meci | Gimcheon | Hard |
| 30.06.14 | Calificare | Mami Hasegawa | Ji Yun Yun | 6-711, 7-5, 6-2 | | detaliu meci | ||
| 30.06.14 | 2-a rundă de calif. | Ji Yun Yun | Yun-Hee Kim | 6-4, 3-0, Yun-Hee Kim - retragere | | detaliu meci | ||
| 23.06.14 | 2-a rundă de calif. | Yunjeong Park | Ji Yun Yun | 2-6, 6-1, 7-5 | | detaliu meci | Gimcheon | Hard |
| 16.06.14 | 2-a rundă de calif. | Jaeyeon Kim | Ji Yun Yun | 6-3, 7-5 | | detaliu meci | Gimcheon | Hard |
| 16.06.14 | 1-a rundă de calif. | Ji Yun Yun | Dabin Oh | 6-2, 1-6, 6-2 | | detaliu meci | ||
| 26.05.14 | 1-a rundă de calif. | Hyun-Hui Hong | Ji Yun Yun | 6-1, 6-1 | | detaliu meci | Changwon | Hard |
| 17.06.13 | 1-a rundă de calif. | So-Hyun Bae | Ji Yun Yun | 6-4, 3-6, 6-4 | | detaliu meci | Gimcheon | Hard |
| 10.06.13 | 1-a rundă de calif. | You-Na Sul | Ji Yun Yun | 6-0, 6-0 | | detaliu meci | Gimcheon | Hard |
| 27.05.13 | 1-a rundă de calif. | Jin Yoo | Ji Yun Yun | 6-2, 6-2 | | detaliu meci | Changwon | Hard |
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