| Lettland - Int. - Damer | 09/02 12:40 | - | Anna Tatranova v Maria Koriagina | L | 2-0 | |
| Lettland - Int. - Damer | 09/02 07:45 | - | Nella Nyqvist v Maria Koriagina | - | Walkover | |
| Lettland - Int. - Damer | 09/01 14:15 | - | Maria Koriagina v Ramona Uprus | W | 2-0 | |
| Latvia Int. damer Qual | 09/01 07:10 | - | Maria Koriagina v Barbora Bursova | W | 2-0 | |
| Latvia Int. damer Qual | 08/31 09:50 | - | Maria Koriagina v Taja Leonovic | W | 2-0 | |
| Latvia Int. damer Qual | 08/30 18:25 | - | Darta Alise Demitere v Maria Koriagina | W | 0-2 | |
| Litauen - Int. - Damer - Kval | 06/08 14:10 | - | Maria Koriagina v Chiara Marvella Handoyo | L | 0-2 |