| 06.11.20 | Semifinală | Vladimir Ivanov/Yan Sabanin | Kristofer Siimar/Mattias Siimar | 5-5, Kristofer Siimar/Mattias Siimar - retragere |  | detaliu meci | M15 Parnu | In. Hard |
| 05.11.20 | Sfert de finală | Kristofer Siimar/Mattias Siimar | Simon Freund/Jonathan Mridha | 6-3, 0-6, 12-10 |  | detaliu meci |
| 03.11.20 | 1-a rundă | Kristofer Siimar/Mattias Siimar | Karlis Ozolins/Kristjan Tamm | 7-64, 6-4 |  | detaliu meci |
| 31.10.16 | Sfert de finală | Vladimir Ivanov/Kenneth Raisma | Kristofer Siimar/Mattias Siimar | Kristofer Siimar/Mattias Siimar - nu s-a prezentat |  | detaliu meci | Estonia F3 | In. Hard |
| 31.10.16 | 1-a rundă | Kristofer Siimar/Mattias Siimar | Oskar Lusti/Karl Kiur Saar | 6-4, 6-2 |  | detaliu meci |
| 09.11.15 | Semifinală | Anton Pavlov/Martin Valdo Randpere | Kristofer Siimar/Mattias Siimar | 6-2, 1-6, 10-8 |  | detaliu meci | Estonia F4 | In. Hard |
| 09.11.15 | 1-a rundă | Kristofer Siimar/Mattias Siimar | Pavel Krainik/Antoine Richard | 6-2, 6-3 |  | detaliu meci |
| 09.11.15 | Sfert de finală | Kristofer Siimar/Mattias Siimar | Dmitri Sitak/Kristjan Tamm | 6-2, 7-63 |  | detaliu meci |
| 02.11.15 | 1-a rundă | Evgeny Karlovskiy/Evgenii Tiurnev | Kristofer Siimar/Mattias Siimar | 6-4, 6-2 |  | detaliu meci | Estonia F3 | In. Hard |