| Challenger Series TT | 05/30 08:30 | - | Ryoichi Yoshiyama v Bohdan Sinkevych | - | Cancelled | |
| Challenger Series TT | 05/30 07:10 | - | Dauud Cheaib v Bohdan Sinkevych | - | Cancelled | |
| Challenger Series TT | 05/29 17:10 | - | Carlo Rossi v Bohdan Sinkevych | - | Cancelled | |
| Challenger Series TT | 05/29 15:10 | - | Karl Zimmermann v Bohdan Sinkevych | - | Cancelled | |
| Challenger Series TT | 05/29 12:30 | - | Simon Berglund v Bohdan Sinkevych | D | Cancelled | |
| Challenger Series TT | 05/29 11:10 | - | Peter Hribar v Bohdan Sinkevych | L | 3-0 | |
| Challenger Series TT | 05/29 06:30 | - | Anton Limonov v Bohdan Sinkevych | L | 3-2 | |
| Challenger Series TT | 05/05 09:50 | - | Makoto Nogami v Bohdan Sinkevych | W | 2-3 | |
| Challenger Series TT | 05/05 09:50 | - | Michael Engelhardt v Bohdan Sinkevych | - | Cancelled | |
| Challenger Series TT | 05/05 08:30 | - | Bohdan Sinkevych v Kirill Fadeev | L | 2-3 | |
| Challenger Series TT | 05/04 18:30 | - | Peter Hribar v Bohdan Sinkevych | L | 3-0 | |
| Challenger Series TT | 05/04 15:50 | - | Akito Itagaki v Bohdan Sinkevych | W | 2-3 | |
| Challenger Series TT | 05/04 13:50 | - | Benjamin Fruchart v Bohdan Sinkevych | L | 3-0 | |
| Challenger Series TT | 05/04 09:50 | - | Dennis Klein v Bohdan Sinkevych | L | 3-0 | |
| Challenger Series TT | 05/04 07:10 | - | Damian Zech v Bohdan Sinkevych | L | 3-2 | |
| Challenger Series TT | 04/11 10:30 | - | Bohdan Sinkevych v Louis Price | W | 3-1 | |
| Challenger Series TT | 04/11 07:50 | - | Bohdan Sinkevych v Samuel Amann | W | 3-0 | |
| Challenger Series TT | 04/10 19:10 | - | Bohdan Sinkevych v Florian Bluhm | L | 2-3 | |
| Challenger Series TT | 04/10 14:30 | - | Bohdan Sinkevych v Peter Hribar | L | 0-3 | |
| Challenger Series TT | 04/10 12:30 | - | Bohdan Sinkevych v Miguel Nunez Tapia | L | 0-3 | |
| Challenger Series TT | 04/10 09:10 | - | Alvaro Gainza v Bohdan Sinkevych | L | 3-2 | |
| Challenger Series TT | 04/10 07:10 | - | Bohdan Sinkevych v Dauud Cheaib | L | 1-3 | |
| Challenger Series TT | 03/28 09:50 | - | Makoto Nogami v Bohdan Sinkevych | L | 3-2 | |
| Challenger Series TT | 03/28 06:30 | - | Kirill Fadeev v Bohdan Sinkevych | L | 3-1 | |
| Challenger Series TT | 03/27 17:50 | - | Bohdan Sinkevych v Dillon Chambers | L | 0-3 | |
| Challenger Series TT | 03/27 15:10 | - | Bohdan Sinkevych v Jeromy Loffler | W | 3-0 | |
| Challenger Series TT | 03/27 13:10 | - | Marius Henninger v Bohdan Sinkevych | L | 3-0 | |
| Challenger Series TT | 03/27 10:30 | - | Dauud Cheaib v Bohdan Sinkevych | L | 3-0 | |
| Challenger Series TT | 03/27 07:50 | - | Dennis Klein v Bohdan Sinkevych | L | 3-0 | |
| Challenger Series TT | 02/10 10:50 | - | Makoto Nogami v Bohdan Sinkevych | L | 3-1 |