| Billie Jean King Cup | 07/27 03:00 | 2 | Pei-Chi Lee v Sarah Ibrahim Khan | 6-1,6-2 | |
| Billie Jean King Cup | 07/25 05:05 | 2 | Pei-Chi Lee v Carol Young Suh Lee | 5-7,5-7 | |
| Billie Jean King Cup | 07/24 03:15 | 2 | Pei-Chi Lee v Sue Yan Tan | 6-0,6-4 | |
| ITF Damen - W25 - Tainan | 06/25 02:00 | 29 | [355] Ya Yi Yang v Pei-Chi Lee [462] | 6-2,6-1 | |
| ITF Damen - W25 - Tainan | 06/24 01:50 | 28 | [462] Pei-Chi Lee v Chia Yi Tsao [474] | 3-6,7-5,7-5 | |
| ITF Damen - W25 - Tainan | 06/23 02:00 | 27 | [286] Erika Sema v Pei-Chi Lee [462] | 2-6,3-6 | |
| ITF Damen - W25 - Tainan | 06/22 02:00 | 26 | Ya-Hsin Lee v Pei-Chi Lee | 2-6,0-6 | |
| ITF Damen - W25 - Tainan | 06/21 02:00 | 25 | [307] Kanako Morisaki v Pei-Chi Lee [462] | 2-6,2-6 | |
| ITF Damen - W25 - Tainan | 06/15 05:40 | 26 | Irina Fetecau v Pei-Chi Lee | 7-6,4-6,6-4 | |
| ITF Damen - W25 - Tainan | 06/14 01:50 | 25 | Tzu-Ying Tseng v Pei-Chi Lee | 0-6,0-6 | |
| ITF Damen - W25 - Daegu | 06/08 03:30 | 26 | [453] Pei-Chi Lee v Kyoka Okamura [273] | 1-6,1-6 | |
| ITF Damen - W25 - Daegu | 06/06 01:05 | 25 | [453] Pei-Chi Lee v Yeonwoo Ku [484] | 3-6,6-4,6-3 |
Lee Pei-chi (chinesisch 李珮琪, Pinyin Lǐ Pèiqí; * 16. Oktober 1994) ist eine taiwanische Tennisspielerin.