Stadium: Court A Round: 26 Ground: Hardcourt indoor
| ITF W60 Kyoto | 2020/02/19 03:45 | Chisa Hosonuma v Mana Ayukawa | 6-3,6-4 |
| ITF W60 Kyoto | 2020/02/17 07:50 | Chisa Hosonuma v Yui Chikaraishi | 7-5,7-6 |
| ITF W60 Kyoto | 2020/02/17 02:55 | Ramu Ueda v Chisa Hosonuma | 7-6,2-6,4-10 |
| ITF W15 Hamilton | 2020/02/11 02:10 | Sohyun Park v Chisa Hosonuma | 6-2,6-2 |
| ITF W25 Launceston | 2020/02/03 00:55 | Chisa Hosonuma v Fangran Tian | 6-4,1-6,9-11 |
| ITF W25 Launceston | 2020/02/02 02:00 | Chisa Hosonuma v Catherine Krueger | 6-2,6-2 |
| ITF W15 Nonthaburi Qual | 2019/12/01 02:30 | Mara Schmidt v Chisa Hosonuma | 6-3,3-6,10-8 |
| ITF W15 Nonthaburi | 2019/11/25 02:30 | Chisa Hosonuma v Olga Helmi | 3-6,3-6 |
| ITF W60 Kyoto | 2020/02/18 01:00 | Emina Bektas v Fang Ying Xun | 4-6,3-6 |
| WTA Hua Hin | 2020/02/09 06:25 | Fang Ying Xun v Leonie Kung | 4-6,3-6 |
| WTA Hua Hin | 2020/02/08 06:15 | Fang Ying Xun v Ying Zhang | 6-2,6-2 |
| ITF W25 Nonthaburi | 2020/02/06 02:30 | Patricia Maria Tig v Fang Ying Xun | 3-6,6-2,6-2 |
| ITF W25 Nonthaburi | 2020/02/05 05:30 | Fang Ying Xun v Mai Minokoshi | 6-3,6-1 |
| ITF W25 Nonthaburi | 2020/01/28 06:30 | Fang Ying Xun v Patcharin Cheapchandej | 6-7,6-7 |
| Australian Open Women | 2020/01/16 23:00 | Greet Minnen v Fang Ying Xun | 6-3,6-1 |
| Australian Open Women | 2020/01/16 01:50 | Fang Ying Xun v Jaimee Fourlis | 6-7,6-3,6-4 |