Nume: Yu Chang
Ţara: China
Data naşterii: 14.08.88, 37 Vârsta
Clasament ATP: 894
TOP poziţie în clasament: 335 (08.04.13, 124 puncte)
Puncte: 15
Premii: 59321 $
Total meciuri: 231
Victorii: 123
Succes: 53.25 %
Ţara: China
Data naşterii: 14.08.88, 37 Vârsta
Clasament ATP: 894
TOP poziţie în clasament: 335 (08.04.13, 124 puncte)
Puncte: 15
Premii: 59321 $
Total meciuri: 231
Victorii: 123
Succes: 53.25 %
| an | sumar | Hard | Zgura | In. Hard | Carpet | Iarbă | Acryl |
| 2017 | 16/11 | 13/8 | 3/3 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2016 | 2/2 | 2/2 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2013 | 26/13 | 26/13 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2012 | 37/25 | 35/23 | 2/1 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2011 | 10/15 | 6/11 | 4/4 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2010 | 23/20 | 23/19 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2009 | 7/8 | 7/8 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2008 | 0/3 | 0/2 | 0/0 | 0/0 | 0/1 | 0/0 | 0/0 |
| 2007 | 1/7 | 1/7 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2006 | 0/1 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2005 | 1/3 | 1/2 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| ÎN TOTAL | 123/108 | 114/96 | 9/10 | 0/1 | 0/1 | 0/0 | 0/0 |
| succes % | 53.25 % | 54.29 % | 47.37 % | 0 % | 0 % | 0 % | 0 % |
Yu Chang / nejucate / ultimele
| nu a fost găsit nici un meci |
Yu Chang form / an 2010 / suprafaţa: Hard
Yu Chang / an 2010 / suprafaţa: Hard
| 02.10.10 | 1-a rundă de calif. | Teimuraz Gabashvili | Yu Chang | 6-0, 7-5 |  | detaliu meci |  Beijing | Hard |
| 27.09.10 | 1-a rundă | Dong-Whee Choi | Yu Chang | 5-7, 7-66, 6-2 | | detaliu meci | China F8 | Hard |
| 20.09.10 | Sfert de finală | Yu Chang | Kirati Siributwong | 6-4, 6-2 |  | detaliu meci | China F7 | Hard |
| 20.09.10 | Semifinală | Yan Bai | Yu Chang | 7-5, 6-1 | | detaliu meci | ||
| 20.09.10 | 1-a rundă | Yu Chang | Yao-Zhong Zhang | 6-0, 6-3 | | detaliu meci | ||
| 20.09.10 | a 2-a rundă | Yu Chang | Peng Gao | 7-68, 6-3 | | detaliu meci | ||
| 13.09.10 | a 2-a rundă | Karan Rastogi | Yu Chang | 6-2, 6-2 | | detaliu meci |  Australia F6 | Hard |
| 13.09.10 | 1-a rundă | Yu Chang | Daniel Dossetor | 6-1, 6-3 | | detaliu meci | ||
| 06.09.10 | 1-a rundă | Toshihide Matsui | Yu Chang | 1-6, 7-63, 6-2 | | detaliu meci | Australia F5 | Hard |
| 16.08.10 | 1-a rundă | Yu Chang | N.Sriram Balaji | 6-1, 6-2 | | detaliu meci |  Thailand F3 | Hard |
| 16.08.10 | a 2-a rundă | Wan Gao | Yu Chang | 6-1, 7-65 | | detaliu meci | ||
| 09.08.10 | 1-a rundă | Simon Cauvard | Yu Chang | 6-2, 6-4 | | detaliu meci | Thailand F2 | Hard |
| 03.08.10 | 1-a rundă | Woong-Sun Jun | Yu Chang | 6-4, 6-4 | | detaliu meci | Beijing Challenger | Hard |
| 26.07.10 | 1-a rundă | Jean-Noel Insausti | Yu Chang | 7-5, 6-3 | | detaliu meci |  USA F20 | Hard |
| 19.07.10 | 1-a rundă | Yu Chang | Tigre Hank | 6-2, 6-1 | | detaliu meci | USA F19 | Hard |
| 19.07.10 | Semifinală | Robbye Poole | Yu Chang | 4-6, 6-3, 6-2 | | detaliu meci | ||
| 19.07.10 | a 2-a rundă | Yu Chang | Jean Andersen | 6-2, 6-2 | | detaliu meci | ||
| 19.07.10 | Sfert de finală | Yu Chang | Gregory Ouellette | 6-4, 6-2 | | detaliu meci | ||
| 07.06.10 | a 2-a rundă | Mao-Xin Gong | Yu Chang | 7-5, 7-5 | | detaliu meci | China F6 | Hard |
| 07.06.10 | 1-a rundă | Yu Chang | Sa Chen | 6-3, 6-3 | | detaliu meci | ||
| 31.05.10 | 1-a rundă | Yu Chang | Chuhan Wang | 6-3, 6-3 | | detaliu meci | China F5 | Hard |
| 31.05.10 | a 2-a rundă | Yu Chang | Soong-Jae Cho | 7-5, 6-4 | | detaliu meci | ||
| 31.05.10 | Sfert de finală | Mao-Xin Gong | Yu Chang | 4-6, 6-1, 6-3 | | detaliu meci | ||
| 10.05.10 | 1-a rundă | Yu Chang | Rohan Gajjar | 7-64, 2-6, 6-3 | | detaliu meci |  India F5 | Hard |
| 10.05.10 | Semifinală | Karan Rastogi | Yu Chang | 6-3, 6-4 | | detaliu meci | ||
| 10.05.10 | a 2-a rundă | Yu Chang | Bowen Ouyang | 6-1, 6-3 | | detaliu meci | ||
| 10.05.10 | Sfert de finală | Yu Chang | Liang-Chi Huang | 3-6, 6-1, 6-1 | | detaliu meci | ||
| 03.05.10 | a 2-a rundă | Xin-Yuan Yu | Yu Chang | 6-3, 6-1 | | detaliu meci | India F4 | Hard |
| 03.05.10 | 1-a rundă | Yu Chang | Shahbaaz Khan | 6-1, 6-3 | | detaliu meci | ||
| 12.04.10 | 1-a rundă | Yu Chang | Toshihide Matsui | 6-73, 7-62, 6-3 | | detaliu meci | China F4 | Hard |
| 12.04.10 | a 2-a rundă | Yu Chang | Wan Gao | 6-1, 6-3 | | detaliu meci | ||
| 12.04.10 | Sfert de finală | Zhe Li | Yu Chang | 6-3, 6-1 | | detaliu meci | ||
| 05.04.10 | Sfert de finală | Nikolaus Moser | Yu Chang | 5-7, 6-2, 7-5 | | detaliu meci | China F3 | Hard |
| 05.04.10 | 1-a rundă | Yu Chang | Trystan Meniane | 3-6, 7-66, 6-3 | | detaliu meci | ||
| 05.04.10 | a 2-a rundă | Yu Chang | Ze Zhang | 6-4, 6-4 | | detaliu meci | ||
| 22.03.10 | a 2-a rundă | Sebastian Rieschick | Yu Chang | 7-63, 7-62 | | detaliu meci | China F2 | Hard |
| 22.03.10 | 1-a rundă | Yu Chang | Purav Raja | 6-1, 6-3 | | detaliu meci | ||
| 15.03.10 | a 2-a rundă | Yu Chang | Xin-Yuan Yu | 7-64, 6-3 | | detaliu meci | China F1 | Hard |
| 15.03.10 | 1-a rundă | Yu Chang | Mickael Laurent | 6-0, 6-2 | | detaliu meci | ||
| 15.03.10 | Sfert de finală | Sadik Kadir | Yu Chang | 7-65, 6-4 | | detaliu meci | ||
| 01.02.10 | 1-a rundă | Yu Chang | Mikhail Fufygin | 6-3, 6-2 | | detaliu meci |  Israel F2 | Hard |
| 01.02.10 | a 2-a rundă | Thomas Fabbiano | Yu Chang | 6-4, 6-4 | | detaliu meci |
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