| ITF - W50 Shenzhen | 04/17 03:15 | 25 | Yufei Ren v Yi Tsen Cho | Retired | |
| ITF - W50 Shenzhen | 04/15 03:30 | 54 | Yi Tsen Cho v Tianmi Mi | 3-6,7-6,4-6 | |
| ITF - W50 Shenzhen - Qualif. | 04/14 06:15 | 54 | Jiaqi Wang v Yi Tsen Cho | 2-6,4-6 | |
| ITF - W50 Shenzhen | 04/08 02:40 | 54 | [216] Wushuang Zheng v Yi Tsen Cho [326] | 1-6,6-3,6-4 | |
| ITF - W50 Shenzhen | 04/07 03:50 | 54 | Mei Xu Wu v Yi Tsen Cho | 6-1,2-6,1-6 | |
| ITF - W15 Kuala Lumpur | 03/09 02:00 | 26 | Yanni Liu v Yi Tsen Cho | CANC | |
| ITF - W15 Kuala Lumpur | 03/06 03:15 | 25 | [394] Kanako Morisaki v Yi Tsen Cho [326] | 0-6,7-5,7-6 | |
| ITF - W15 Ipoh Perak | 02/28 05:35 | 25 | Nana Kawagishi v Yi Tsen Cho | 6-3,4-6,6-3 | |
| ITF W40 Yokohama | 11/27 08:05 | 54 | Yi Tsen Cho v Rea Nakashima | 6-7,1-6 | |
| Shenzhen, Simples W-ITF-CHN-26A | 10/19 03:00 | 25 | [288] I-Hsuan Cho v Yi Tsen Cho [288] | Retired | |
| Shenzhen, Simples W-ITF-CHN-26A | 10/17 01:55 | 54 | Yi Tsen Cho v Yingqun Sun | 6-2,4-6,6-4 | |
| Shenzhen, Simples W-ITF-CHN-26A | 10/16 02:00 | 54 | Yi Tsen Cho v Yizhen Zheng | 6-4,6-2 |
Cho Yi-tsen (Chinese: 趙以岑; born 4 May 2001) is a Taiwanese professional tennis player.
She has won eight doubles titles on the ITF Circuit. On 23 October 2023, she reached her best singles ranking of world No. 613. On 16 October 2023, she reached her best doubles ranking of world No. 288.
Cho won her first major ITF title at the W40 doubles tournament in Shenzhen, China.