Stadium: Court 2 Round: 27
| ITF Women Karlskrona | 2018/05/10 09:50 | Matvienko, Lisa v Olga Helmi | 6-1,6-1 |
| ITF Women Karlskrona | 2018/05/09 12:40 | Matvienko, Lisa v Raveena Kingsley | 7-6,6-4 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/04/26 12:00 | Anastasia Grymalska v Matvienko, Lisa | 7-6,6-3 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/04/24 12:00 | Matvienko, Lisa v Elysia Bolton | 7-5,6-1 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/04/19 12:00 | Martina Trevisan v Matvienko, Lisa | 6-3,3-6,6-2 |
| Santa Margherita Di Pula, Simples W-WITF-ITA-27A | 2018/04/18 12:00 | Matvienko, Lisa v Naiktha Bains | 3-6,6-2,6-3 |
| ITF Women Santa Margherita Qual | 2018/04/16 14:40 | Matvienko, Lisa v Tiffany William | 6-2,6-3 |
| Antalya, Singles Qualifying W-WITF-TUR-08A | 2018/03/30 10:30 | Flink, Varvara v Matvienko, Lisa | 6-2,5-7,6-4 |
| ITF Women Karlskrona | 2018/05/10 08:00 | Lampla, Louise v van Nguyen, Chanelle | 1-6,4-6 |
| ITF Women Karlskrona | 2018/05/08 08:00 | Lovqvist, Julia v van Nguyen, Chanelle | 2-6,2-6 |
| ITF Women Charleston Qual | 2018/05/01 14:00 | Goncalves, Paula Cristina v van Nguyen, Chanelle | 6-2,6-3 |
| ITF Women Charleston Qual | 2018/04/30 14:00 | van Nguyen, Chanelle v Rodgers, Amanda | 6-0,6-3 |
| ITF Women Charleston Qual | 2018/04/29 15:00 | van Nguyen, Chanelle v Leduc, Catherine | 6-1,6-1 |
| ITF Women Indian Harbour Qual | 2018/04/09 15:05 | Melichar, Nicole v van Nguyen, Chanelle | 5-7,7-6,6-2 |
| ITF Women Indian Harbour Qual | 2018/04/08 14:10 | Carolyn Campana v van Nguyen, Chanelle | 3-6,0-6 |
| Wesley Chapel, Singles Qualifying W-WITF-USA-03A | 2018/01/22 16:00 | van Nguyen, Chanelle v Marine Partaud | 4-6,2-6 |