Country
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Taipei (CHN)
22.12.89, 35 years
22.12.89, 35 years
Ai Koga vs. Yu-Chu Juan - H2H matches
| 06.06.11 | 1st round | Ai Koga | Yu-Chu Juan | 6-1, 4-6, 6-0 | match details | .png){kind=small} Taipei | Hard |
Ai Koga form & Yu-Chu Juan form
Ai Koga - last matches
| Taipei - Hard | ||||
| 22.10.12 1st round | vs. Ho Ching Wu | 4-6, 6-1, 1-6 |  | match details |
 Makinohara - Grass | ||||
| 15.10.12 q 1 | vs. Haruka Sasaki | - | | match details |
| Kyoto - Carpet | ||||
| 10.09.12 1st round | vs. Misa Kinoshita | 6-0, 4-6, 6-3 |  | match details |
| 10.09.12 2nd round | vs. Risa Hasegawa | 6-3, 3-6, 6-74 | | match details |
 Yeong Wol - Hard | ||||
| 03.09.12 2nd round | vs. Nungnadda Wannasuk | 6-3, 3-6, 3-6 | | match details |
| 03.09.12 1st round | vs. Ai Wen Zhu | 6-3, 6-3 | | match details |
| Yeong Wol - Hard | ||||
| 27.08.12 1st round | vs. Sun-Jung Kim | 2-6, 1-6 | | match details |
 Fort Worth - Hard | ||||
| 30.07.12 1st round | vs. Macall Harkins | 3-6, 4-6 | | match details |
| New Orleans - Hard | ||||
| 23.07.12 2nd round | vs. Federica Grazioso | 6-3, 0-6, 2-6 | | match details |
| 23.07.12 1st round | vs. Yumi Nakano | 6-4, 6-4 | | match details |
| Taipei - I. hard | ||||
| 04.06.12 1st round | vs. Yu-Ting Hsieh | 6-2, 6-2 | | match details |
| 04.06.12 2nd round | vs. Nicha Lertpitaksinchai | 7-68, 0-4, - Ai Koga - retired | | match details |
| Karuizawa - Grass | ||||
| 21.05.12 qual. | vs. Yurina Koshino | 6-73, 2-6 | | match details |
| 21.05.12 q 1 | vs. Misa Kinoshita | 6-3, 6-1 | | match details |
 New Delhi - Hard | ||||
| 07.05.12 1st round | vs. Zainab Ali Sajjad | 6-0, 6-4 | | match details |
| 07.05.12 1/4 | vs. Sharrmadaa Baluu | 4-6, 5-7 | | match details |
| 07.05.12 2nd round | vs. Shreya Pasricha | 6-2, 6-2 | | match details |
 Antalya Belconti - Hard | ||||
| 16.04.12 q 2 | vs. Janna Hildebrand | 6-3, 6-0 | | match details |
| 16.04.12 qual. | vs. Indy De Vroome | 4-6, 2-6 | | match details |
| Antalya Belconti - Hard | ||||
| 09.04.12 q 2 | vs. Wan-Yi Sweeting | 6-3, 6-3 | | match details |
| 09.04.12 qual. | vs. Paulina Milosavljevic | 2-6, 3-6 | | match details |
| Nishi Tama - Hard | ||||
| 26.03.12 q 1 | vs. Chinami Yamashita | 6-3, 6-0 | | match details |
| 26.03.12 q 2 | vs. Chihiro Matsumoto | - | | match details |
| Miyazaki - Grass | ||||
| 12.03.12 qual. | vs. Natsumi Yokota | 6-0, 4-6, 6-3 | | match details |
| 12.03.12 1st round | vs. Ting-Fei Juan | 6-2, 6-2 | | match details |
| 12.03.12 2nd round | vs. Shiori Araki | 7-5, 6-2 | | match details |
| 12.03.12 1/4 | vs. Yumi Miyazaki | 5-7, 7-5, 5-7 | | match details |
 Portimao - Hard | ||||
| 13.02.12 q 2 | vs. Maria Canero Perez | 6-2, 6-4 | | match details |
| 13.02.12 qual. | vs. Alexandra Starkova | 6-3, 6-1 | | match details |
| 13.02.12 1/4 | vs. Nuria Parrizas-Diaz | 5-7, 2-4, - Ai Koga - retired | | match details |
Yu-Chu Juan - last matches
| Taipei - I. hard | ||||
| 31.10.11 q 1 | vs. Wen-Ling Wang | 3-6, 2-6 | | match details |
| Taipei - Hard | ||||
| 08.08.11 q 1 | vs. Yui-Lynn Miao | 1-6, 0-6 | | match details |
| Taipei - Hard | ||||
| 13.06.11 qual. | vs. Huai-Hsuan Huang | 5-7, 6-74 | | match details |
| Taipei - Hard | ||||
| 06.06.11 qual. | vs. Tzu-Chen Hsu | 7-5, 6-2 | | match details |
| 06.06.11 1st round | vs. Ai Koga | 1-6, 6-4, 0-6 | | match details |
| 06.06.11 q 1 | vs. Pei Chuan Kao | 6-1, 6-3 | | match details |
| Taipei - I. hard | ||||
| 25.10.10 1st round | vs. Chin-Wei Chan | 3-6, 2-6 | | match details |
