| TT Cup | 01/24 14:20 | - | Andrus Steinbach v Gerrit Hallmagi | L | 3-1 | |
| TT Cup | 01/24 13:15 | - | Edvinas Tamashauskas v Gerrit Hallmagi | L | 3-0 | |
| TT Cup | 01/24 12:45 | - | Mart Martin v Gerrit Hallmagi | L | 3-0 | |
| TT Cup | 01/24 11:45 | - | Gerrit Hallmagi v Andrus Steinbach | L | 0-3 | |
| TT Cup | 01/18 10:30 | - | Oliver Ollmann v Gerrit Hallmagi | W | 0-3 | |
| TT Cup | 01/18 09:15 | - | Oliver Ollmann v Gerrit Hallmagi | L | 3-1 | |
| TT Cup | 01/18 08:15 | - | Gerrit Hallmagi v Martin Pakk | W | 3-0 | |
| TT Cup | 01/18 06:45 | - | Vincent Oberle v Gerrit Hallmagi | W | 0-3 | |
| TT Cup | 01/11 14:20 | - | Yuto Kobayashi v Gerrit Hallmagi | L | 3-1 | |
| TT Cup | 01/11 13:45 | - | Gerrit Hallmagi v Oliver Ollmann | L | 1-3 | |
| TT Cup | 01/11 12:15 | - | Andrus Steinbach v Gerrit Hallmagi | W | 1-3 | |
| TT Cup | 01/11 11:45 | - | Yuto Kobayashi v Gerrit Hallmagi | L | 3-1 | |
| TT Cup | 12/12 10:00 | - | Gerrit Hallmagi v Grigori Maltizov | L | 2-3 | |
| TT Cup | 12/12 08:45 | - | Gerrit Hallmagi v Grigori Maltizov | W | 3-2 | |
| TT Cup | 12/12 07:45 | - | Gerrit Hallmagi v Mart Martin | L | 0-3 | |
| TT Cup | 12/12 06:45 | - | Gerrit Hallmagi v Edvinas Tamashauskas | W | 3-1 | |
| TT Cup | 10/26 13:50 | - | Grigori Maltizov v Gerrit Hallmagi | L | 3-1 | |
| TT Cup | 10/26 12:45 | - | Gerrit Hallmagi v Stanislav Kruti | L | 1-3 | |
| TT Cup | 10/26 11:15 | - | Yevhenii Cherkashyn v Gerrit Hallmagi | W | 1-3 | |
| TT Cup | 10/26 10:45 | - | Grigori Maltizov v Gerrit Hallmagi | L | 3-0 | |
| TT Cup | 09/27 18:45 | - | Viljar Laidvee v Gerrit Hallmagi | L | 3-2 | |
| TT Cup | 09/27 18:15 | - | Mart Martin v Gerrit Hallmagi | L | 3-2 | |
| TT Cup | 09/27 17:15 | - | Gerrit Hallmagi v Valerii Ignatev | L | 1-3 | |
| TT Cup | 09/27 15:45 | - | Viljar Laidvee v Gerrit Hallmagi | L | 3-2 | |
| TT Cup | 08/09 18:45 | - | Gerrit Hallmagi v Valerii Ignatev | L | 0-3 | |
| TT Cup | 08/09 17:15 | - | Stanislav Fjodorov v Gerrit Hallmagi | W | 2-3 | |
| TT Cup | 08/09 16:45 | - | Valerii Ignatev v Gerrit Hallmagi | W | 2-3 | |
| TT Cup | 08/09 15:45 | - | Gerrit Hallmagi v Rene Riomar | W | 3-0 | |
| TT Cup | 07/26 18:45 | - | Yuto Kobayashi v Gerrit Hallmagi | W | 0-3 | |
| TT Cup | 07/26 17:15 | - | Yuto Kobayashi v Gerrit Hallmagi | L | 3-2 |