| LTA British Tour Women | 2020/09/04 12:45 | Barnes, Katherine v Sofia Johnson | 2-6,0-6 |
| UK Pro League Women | 2021/05/01 14:30 | Barnes, Katherine v 그라오바크, 안젤리나 | 6-1,6-2 |
| UK Pro League Women | 2021/04/30 09:00 | 길란, 알리스 v Barnes, Katherine | 6-2,6-4 |
| UK Pro League Women | 2021/04/29 14:30 | Katie Stresnakova v Barnes, Katherine | 5-7,4-6 |
| UK Pro League Women | 2021/04/28 11:30 | 마토스 세쿠에이라 페르난데스, 지젤 v Barnes, Katherine | 5-7,2-6 |
| UK Pro League Women | 2021/04/27 14:30 | 말로니, 엘리즈 v Barnes, Katherine | 6-3,6-4 |
| UK Pro League Women | 2021/04/26 09:00 | 크리스티, 프레야 v Barnes, Katherine | 6-1,6-3 |
| LTA British Tour Women | 2020/09/04 12:45 | Barnes, Katherine v Sofia Johnson | 2-6,0-6 |
| LTA British Tour Women | 2020/08/29 09:00 | Pethybridge, Sally v Barnes, Katherine | 6-2,6-1 |
| UK Pro League Women | 2021/05/01 10:15 | Sofia Johnson v 마토스 세쿠에이라 페르난데스, 지젤 | 6-3,6-3 |
| UK Pro League Women | 2021/04/30 11:30 | Sofia Johnson v Daley, Danielle | 2-6,2-6 |
| UK Pro League Women | 2021/04/29 09:00 | Sofia Johnson v 애플레톤, 에밀리 | 0-6,0-6 |
| UK Pro League Women | 2021/04/28 15:00 | Sofia Johnson v 그라오바크, 안젤리나 | 6-1,6-1 |
| LTA British Tour Women | 2020/10/09 10:00 | 말로니, 엘리즈 v Sofia Johnson | 6-3,6-4 |
| LTA British Tour Women | 2020/09/05 14:30 | 애플레톤, 에밀리 v Sofia Johnson | 7-5,6-1 |
| LTA British Tour Women | 2020/09/05 11:15 | Sofia Johnson v Olivelle, Annali | 2-6,6-3,10-5 |
| LTA British Tour Women | 2020/09/04 12:45 | Barnes, Katherine v Sofia Johnson | 2-6,0-6 |