Stadium: Court 16 Round: 62 Ground: Hardcourt outdoor
| ITF Women Midland Qual | 2018/01/28 17:30 | Wacnik, Jessica v エミナ ベクタス | 6-1,4-6,4-6 |
| ITF Women Norman Qual | 2017/11/13 17:00 | Valenstein, Alexandra v Wacnik, Jessica | 6-4,4-6,6-4 |
| ITF Women Norman Qual | 2017/11/12 17:00 | Galieva, Kamilla v Wacnik, Jessica | 1-6,2-6 |
| Toronto, Singles Qualifying W-C50-CAN-01A | 2017/10/30 14:00 | サフィヤ・キャリントン v Wacnik, Jessica | 6-3,7-6 |
| Toronto, Singles Qualifying W-C50-CAN-01A | 2017/10/29 14:00 | Cveticanin, Aleksa v Wacnik, Jessica | 2-6,3-6 |
| Toronto, Singles Qualifying W-C50-CAN-01A | 2017/10/28 14:00 | コベルト,マデリーン v Wacnik, Jessica | 2-6,6-7 |
| ITF Women Saguenay Qual | 2017/10/21 16:15 | Daniel, Kana v Wacnik, Jessica | 6-2,3-6,6-1 |
| ITF Women Vancouver Qual | 2017/08/13 19:00 | Wacnik, Jessica v エミナ ベクタス | 1-6,1-6 |
| Wesley Chapel, Singles Qualifying W-WITF-USA-03A | 2018/01/23 14:30 | カテリーナ・フィリップ v Chiang, Yuki Kristina | 6-3,4-6,6-3 |
| Wesley Chapel, Singles Qualifying W-WITF-USA-03A | 2018/01/22 14:30 | Garcia, Alice v Chiang, Yuki Kristina | 3-6,3-6 |
| Wesley Chapel, Singles Qualifying W-WITF-USA-03A | 2018/01/21 14:30 | レダク,キャセリン v Chiang, Yuki Kristina | 6-4,5-7,3-6 |
| ITF Women Orlando Qual | 2018/01/15 15:00 | Whoriskey, Caitlin v Chiang, Yuki Kristina | 6-3,6-4 |
| ITF Women Orlando Qual | 2018/01/14 15:00 | Chiang, Yuki Kristina v クイン・グリーソン | 6-2,7-6 |
| ITF Women Hong Kong | 2018/01/01 02:00 | 李 亜軒(リー・ヤーシュエン) v Chiang, Yuki Kristina | 6-3,6-2 |
| ITF Women Hong Kong | 2017/12/27 02:00 | Chiang, Yuki Kristina v 本玉 真唯 | 6-3,1-6,4-6 |
| ITF Women Hong Kong | 2017/12/25 02:00 | Chiang, Yuki Kristina v Nishimoto, Megumi | 6-0,0-6,7-5 |