| Qatar Open XD | 12/14 08:22 | - | Darya Chernorray v Irina Nefedova | W | 2-4 | |
| Qatar Open XD | 12/13 09:02 | - | Irina Nefedova v Anna Ivannikova | L | 2-3 | |
| Liga Pro (2020) | 12/05 12:30 | - | Irina Nefedova v Ekaterina Okhotnikova | L | 0-3 | |
| Liga Pro (2020) | 12/05 11:30 | - | Irina Nefedova v Anastasia Golubeva | L | 1-3 | |
| Liga Pro (2020) | 12/05 10:30 | - | Viktoriya Kandibina v Irina Nefedova | L | 3-1 | |
| Liga Pro (2020) | 12/05 09:00 | - | Anna Krasikova v Irina Nefedova | L | 3-2 | |
| Liga Pro (2020) | 12/04 14:02 | - | Irina Nefedova v Ekaterina Okhotnikova | W | 3-0 | |
| Liga Pro (2020) | 12/04 13:00 | - | Irina Nefedova v Anna Krasikova | W | 3-1 | |
| Liga Pro (2020) | 12/04 12:00 | - | Natalia Malinina v Irina Nefedova | W | 0-3 | |
| Liga Pro (2020) | 12/04 10:30 | - | Irina Nefedova v Ekaterina Ohotnikova | W | 3-0 | |
| Liga Pro (2020) | 12/04 09:30 | - | Anna Rossikhina v Irina Nefedova | L | 3-0 | |
| Liga Pro (2020) | 11/28 13:37 | - | Valeriya Chsherbatih v Irina Nefedova | L | 3-2 | |
| Liga Pro (2020) | 11/28 12:00 | - | Irina Nefedova v Valeriya Chsherbatih | L | 1-3 | |
| Liga Pro (2020) | 11/28 11:00 | - | Elena Abaimova v Irina Nefedova | L | 3-2 | |
| Liga Pro (2020) | 11/28 10:00 | - | Valentina Sabitova v Irina Nefedova | L | 3-0 | |
| Liga Pro (2020) | 11/28 09:00 | - | Irina Nefedova v Svetlana Krekina | W | 3-1 | |
| Qatar Open Women | 11/22 05:54 | - | Ekaterina Zironova v Irina Nefedova | L | 3-1 | |
| Qatar Open Women | 11/20 12:06 | - | Chen Sun v Irina Nefedova | L | 3-1 | |
| Qatar Open Women | 11/20 05:51 | - | Margarita Fetukhina v Irina Nefedova | L | 3-0 | |
| Liga Pro (2020) | 11/14 13:27 | - | Irina Nefedova v Anna Rossikhina | W | 3-2 | |
| Liga Pro (2020) | 11/14 12:30 | - | Irina Nefedova v Lyubov Tentser | W | 3-1 | |
| Liga Pro (2020) | 11/14 11:30 | - | Irina Nefedova v Anna Rossikhina | W | 3-0 | |
| Liga Pro (2020) | 11/14 10:30 | - | Ekaterina Ohotnikova v Irina Nefedova | W | 2-3 | |
| Liga Pro (2020) | 11/14 09:00 | - | Viktoriya Kandibina v Irina Nefedova | L | 3-0 | |
| Liga Pro (2020) | 11/13 13:57 | - | Anna Krasikova v Irina Nefedova | L | 3-1 | |
| Liga Pro (2020) | 11/13 13:00 | - | Irina Nefedova v Anna Krasikova | W | 3-0 | |
| Liga Pro (2020) | 11/13 12:00 | - | Natalia Malinina v Irina Nefedova | L | 3-0 | |
| Liga Pro (2020) | 11/13 10:30 | - | Irina Nefedova v Anastasia Golubeva | L | 0-3 | |
| Liga Pro (2020) | 11/13 09:30 | - | Viktoriya Kandibina v Irina Nefedova | W | 1-3 | |
| Liga Pro (2020) | 10/27 12:00 | - | Anna Rossikhina v Irina Nefedova | L | 3-0 |