| Ukraine Win Cup | 2021/07/06 15:45 | Sergey Buluy v Petr Kolesnik | L | 3-1 |
| Ukraine Win Cup | 2021/06/20 15:30 | Petr Kolesnik v Sergey Buluy | W | 3-2 |
| Ukraine Win Cup | 2021/06/20 12:30 | Sergey Buluy v Petr Kolesnik | L | 3-1 |
| Ukraine Win Cup | 2021/06/02 14:45 | Petr Kolesnik v Sergey Buluy | L | 1-3 |
| Ukraine Win Cup | 2021/05/22 10:00 | Petr Kolesnik v Sergey Buluy | L | 0-3 |
| Ukraine Win Cup | 2021/05/22 07:00 | Sergey Buluy v Petr Kolesnik | L | 3-0 |
| Ukraine Win Cup | 2021/05/08 17:15 | Petr Kolesnik v Sergey Buluy | L | 2-3 |
| Ukraine Win Cup | 2021/05/03 12:45 | Petr Kolesnik v Sergey Buluy | L | 0-3 |
| Ukraine Win Cup | 2021/07/24 06:30 | Serhii Kyienko v Petr Kolesnik | L | 3-2 |
| Ukraine Win Cup | 2021/07/24 06:00 | Ruslan Gimadeev v Petr Kolesnik | W | 2-3 |
| TT Cup Ukraine | 2021/07/23 17:10 | Petr Kolesnik v Vitaliy Solovey | L | 2-3 |
| TT Cup Ukraine | 2021/07/23 16:00 | Petr Kolesnik v Vitaliy Solovey | L | 2-3 |
| TT Cup Ukraine | 2021/07/23 14:15 | Dmytro Derevynskyi v Petr Kolesnik | L | 3-1 |
| TT Cup Ukraine | 2021/07/23 11:55 | Serhii Pokidko v Petr Kolesnik | L | 3-1 |
| TT Cup Ukraine | 2021/07/23 10:45 | Petr Kolesnik v Vadim Komar | L | 1-3 |
| TT Cup Ukraine | 2021/07/23 07:50 | Serhii Kubrak v Petr Kolesnik | W | 0-3 |
| Ukraine Win Cup | 2021/07/24 07:00 | Ruslan Gimadeev v Sergey Buluy | W | 1-3 |
| Ukraine Win Cup | 2021/07/24 05:30 | Serhii Kyienko v Sergey Buluy | W | 0-3 |
| Ukraine Win Cup | 2021/07/18 18:15 | Dmitriy Yurkov v Sergey Buluy | L | 3-1 |
| Ukraine Win Cup | 2021/07/18 17:15 | Sergey Buluy v Elshad Yunusov | W | 3-0 |
| Ukraine Win Cup | 2021/07/18 15:45 | Aleksey Goloveshkin v Sergey Buluy | L | 3-2 |
| Ukraine Win Cup | 2021/07/18 15:15 | Sergey Buluy v Dmitriy Gnesnyy | W | 3-1 |
| Ukraine Win Cup | 2021/07/18 13:45 | Sergey Buluy v Aleksandr Mashtakov | W | 3-0 |
| Ukraine Win Cup | 2021/07/18 13:15 | Oleg Saenko v Sergey Buluy | W | 1-3 |