Head to Head
| ITF W40 Yokohama | 2023/11/30 04:10 | Yeon Woo Ku v Ayano Shimizu | 0-6,4-6 |
Home History
| ITF W15 Kashiwa | 2025/04/01 05:25 | Ayano Shimizu v Yui Chikaraishi | 6-1,6-1 |
| ITF W50 Kofu | 2025/03/19 04:30 | Natsumi Kawaguchi v Ayano Shimizu | 6-2,7-6 |
| ITF W50 Kyoto | 2025/03/15 01:10 | Ayano Shimizu v Himeno Sakatsume | 1-6,3-6 |
| ITF W50 Kyoto | 2025/03/14 02:30 | Mingge Xu v Ayano Shimizu | 7-6,2-6,2-6 |
| ITF W50 Kyoto | 2025/03/13 02:30 | Ayano Shimizu v Sohyun Park | 6-4,6-2 |
| ITF W50 Kyoto | 2025/03/11 04:00 | Ayano Shimizu v Karen Tsutsumi | 6-2,6-2 |
| ITF W75 Nonthaburi | 2025/01/09 03:00 | Ayano Shimizu v Wushuang Zheng | 4-6,2-5 |
| ITF W75 Nonthaburi | 2025/01/08 03:00 | Ayano Shimizu v Hiroko Kuwata | 6-1,6-0 |
Away History
| ITF W15 Kashiwa | 2025/04/01 02:30 | Nagomi Higashitani v Yeon Woo Ku | 2-6,2-6 |
| ITF W35 Swan Hill | 2025/03/21 01:15 | Yeon Woo Ku v Elena Micic | 7-5,5-7,2-6 |
| ITF W35 Swan Hill | 2025/03/19 23:00 | Yeon Woo Ku v Stefani Webb | 6-4,6-4 |
| ITF W35 Swan Hill | 2025/03/18 02:45 | Yeon Woo Ku v Kisa Yoshioka | 6-2,6-3 |
| ITF W35 Mildura | 2025/03/11 00:30 | Yeon Woo Ku v Laquisa Khan | 4-6,5-6 |
| ITF W35 Launceston | 2025/03/01 00:00 | Yeon Woo Ku v Lizette Cabrera | 6-1,2-6,4-6 |
| ITF W35 Launceston | 2025/02/28 01:30 | Yeon Woo Ku v Gabriella Da Silva Fick | 6-2,6-2 |
| ITF W35 Launceston | 2025/02/26 23:00 | Kyoka Okamura v Yeon Woo Ku | 0-6,4-6 |