| Challenger - Ochsenhausen | 2018/01/22 16:20 | Daniel Kriston v Ricardo Jimenez | W | 3-0 |
| Challenger - Ochsenhausen | 2018/01/22 13:30 | Daniel Kriston v Abdulaziz Bu Shulaybi | W | 3-0 |
| Challenger - Ochsenhausen | 2018/01/22 10:10 | Frane Kojic v Daniel Kriston | L | 3-0 |
| Challenger - Ochsenhausen | 2018/01/22 08:10 | Daniel Kriston v Mohamed Shouman | L | 1-3 |
| Qatar Open - Gemischtes Doppel | 2018/01/16 18:00 | Florent Lambiet v Daniel Kriston | L | 4-2 |
| Qatar Open - Gemischtes Doppel | 2018/01/16 13:50 | Vitor Ishiy v Daniel Kriston | W | 2-4 |
| Challenger - Ochsenhausen | 2017/12/05 11:20 | Antonin Gavlas v Daniel Kriston | L | 3-1 |
| Challenger - Ochsenhausen | 2017/12/05 08:00 | Alessandro Baciocchi v Daniel Kriston | W | 0-3 |
| Challenger - Ochsenhausen | 2018/01/22 18:20 | Frane Kojic v Andriy Sitak | L | 3-0 |
| Challenger - Ochsenhausen | 2018/01/22 15:40 | Andriy Sitak v Mohamed Shouman | L | 1-3 |
| Challenger - Ochsenhausen | 2018/01/22 11:30 | Andriy Sitak v Can Akkuzu | L | 0-3 |
| Challenger - Ochsenhausen | 2018/01/22 09:30 | Andriy Sitak v Evgueni Chtchetinine | L | 1-3 |
| Challenger - Ochsenhausen | 2018/01/16 11:20 | Fedor Kuzmin v Andriy Sitak | L | 3-1 |
| Challenger - Ochsenhausen | 2018/01/16 09:20 | Andriy Sitak v Antonin Gavlas | L | 0-3 |
| Challenger - Ochsenhausen | 2018/01/15 21:00 | Lucjan Blaszczyk v Andriy Sitak | L | 3-0 |
| Challenger - Ochsenhausen | 2018/01/15 18:20 | Miroslav Horejsi v Andriy Sitak | L | 3-1 |