| TT Cup (2023) | 07/12 13:45 | - | Heiki Magi v Dmitri Donskov | L | 3-0 | |
| TT Cup (2023) | 07/12 12:45 | - | Edvinas Tamashauskas v Dmitri Donskov | W | 0-3 | |
| TT Cup (2023) | 07/12 11:45 | - | Dmitri Donskov v Sergei Provodin | W | 3-2 | |
| TT Cup (2023) | 07/12 10:15 | - | Heiki Magi v Dmitri Donskov | L | 3-1 | |
| TT Cup (2023) | 07/05 09:15 | - | Heiki Magi v Dmitri Donskov | L | 3-2 | |
| TT Cup (2023) | 07/05 07:45 | - | Dmitri Donskov v Sergei Provodin | W | 3-2 | |
| TT Cup (2023) | 07/05 06:45 | - | Dmitri Donskov v Peetr Viigimets | W | 3-2 | |
| TT Cup (2023) | 07/05 05:45 | - | Dmitri Donskov v Heiki Magi | L | 0-3 | |
| TT Cup (2023) | 06/14 09:15 | - | Dmitri Donskov v Talumets Toomas | W | 3-0 | |
| TT Cup (2023) | 06/14 08:15 | - | Dmitri Donskov v Toomas Talumets | W | 3-0 | |
| TT Cup (2023) | 06/14 06:45 | - | Sergei Provodin v Dmitri Donskov | W | 0-3 | |
| TT Cup (2023) | 06/14 06:15 | - | Peetr Viigimets v Dmitri Donskov | W | 1-3 | |
| TT Cup (2023) | 06/09 18:45 | - | Dmitri Donskov v Edvinas Tamashauskas | W | 3-2 | |
| TT Cup (2023) | 06/09 17:45 | - | Dmitri Donskov v Valerii Ignatev | W | 3-0 | |
| TT Cup (2023) | 06/09 16:15 | - | Sergei Provodin v Dmitri Donskov | W | 1-3 | |
| TT Cup (2023) | 06/09 15:45 | - | Edvinas Tamashauskas v Dmitri Donskov | W | 2-3 | |
| TT Cup (2023) | 05/17 18:45 | - | Dmitri Donskov v Aleksandr Dulov | W | 3-0 | |
| TT Cup (2023) | 05/17 17:15 | - | Toivo Tuisk v Dmitri Donskov | W | 2-3 | |
| TT Cup (2023) | 05/17 16:45 | - | Dmitri Donskov v Vootele Vaher | W | 3-1 | |
| TT Cup (2023) | 05/17 15:15 | - | Aleksandr Dulov v Dmitri Donskov | W | 1-3 | |
| TT Cup (2023) | 05/12 13:45 | - | Dmitri Donskov v Oliver Ollman | W | 3-0 | |
| TT Cup (2023) | 05/12 12:45 | - | Dmitri Donskov v Yuto Kobayashi | W | 3-0 | |
| TT Cup (2023) | 05/12 11:15 | - | Oliver Ollman v Dmitri Donskov | W | 0-3 | |
| TT Cup (2023) | 05/12 10:45 | - | Valdek Putkemaa v Dmitri Donskov | W | 0-3 | |
| TT Cup (2023) | 04/26 13:45 | - | Dmitri Donskov v Martin Pakk | W | 3-0 | |
| TT Cup (2023) | 04/26 12:45 | - | Johannes Kant v Dmitri Donskov | W | 0-3 | |
| TT Cup (2023) | 04/26 11:45 | - | Martin Pakk v Dmitri Donskov | W | 0-3 | |
| TT Cup (2023) | 04/26 11:15 | - | Dmitri Donskov v Mart Ojamaa | W | 3-1 | |
| TT Cup (2023) | 04/22 09:15 | - | Dmitri Donskov v Heldur Nermann | W | 3-0 | |
| TT Cup (2023) | 04/22 08:15 | - | Ular Nurmits v Dmitri Donskov | W | 0-3 |