| Europe Friendlies | 2020/02/01 08:00 | Legion Ivanteevka v FC Olimpik Mytishchi | W | 2-1 |
| Russia Division 3 | 2020/10/31 11:00 | Bogorodski Vityaz v Legion Ivanteevka | W | 1-2 |
| Russia Division 3 | 2020/10/24 16:00 | Legion Ivanteevka v Prialit | W | 6-2 |
| Russia Division 3 | 2020/09/26 16:00 | Legion Ivanteevka v Metallist-Korelev | W | 8-2 |
| Russia Division 3 | 2020/09/19 13:00 | Olimp-Skopa Moscow v Legion Ivanteevka | W | 0-5 |
| Russia Division 3 | 2020/09/12 16:00 | Legion Ivanteevka v FC Losino Petrovskiy | W | 1-0 |
| Russia Division 3 | 2020/09/05 16:00 | Legion Ivanteevka v Saturn 2 Ramenskoe | W | 4-1 |
| Russia Division 3 | 2020/08/29 14:00 | Peresvet Domodedovo v Legion Ivanteevka | W | 3-4 |
| Russia Division 3 | 2020/08/22 16:00 | Legion Ivanteevka v Lyubertsy | W | 1-0 |
| Europe Friendlies | 2021/01/30 08:00 | FC Olimpik Mytishchi v Legionovia Legionowo | L | 4-5 |
| Russia Regional League | 2020/10/03 09:00 | FC Olimpik Mytishchi v FC Schelkovo | L | 1-3 |
| Russia Regional League | 2020/09/12 09:00 | FK Medvezhye Ozera v FC Olimpik Mytishchi | W | 3-5 |
| Russia Regional League | 2020/09/05 09:00 | FC Olimpik Mytishchi v Zvezda Lyubertsy | W | 1-0 |
| Russia Regional League | 2020/08/22 09:00 | FC Olimpik Mytishchi v Tonar Gubino | W | 9-1 |
| Club Friendly List | 2020/03/14 08:00 | FC Olimpik Mytishchi v Balashikha | L | 4-7 |
| Club Friendly List | 2020/02/22 08:00 | Sdyussh Meteor Balashikha v FC Olimpik Mytishchi | D | 1-1 |
| Club Friendly List | 2020/02/15 08:00 | Metallist-Korelev v FC Olimpik Mytishchi | L | 1-0 |