| Czech TT Star Series | 2020/05/01 08:30 | Дмитрий Прокопцов v Ян Валента | W | 3-1 |
| Czech TT Star Series | 2020/04/10 09:45 | Ян Валента v Дмитрий Прокопцов | W | 0-3 |
| Czech TT Star Series | 2020/03/30 11:45 | Дмитрий Прокопцов v Ян Валента | W | 3-0 |
| Czech TT Star Series | 2020/03/20 10:45 | Дмитрий Прокопцов v Ян Валента | W | 3-0 |
| Czech TT Star Series | 2020/07/16 12:15 | Петр Хусник v Дмитрий Прокопцов | W | 0-3 |
| Czech TT Star Series | 2020/07/16 11:00 | Петр Хусник v Дмитрий Прокопцов | W | 0-3 |
| Czech TT Star Series | 2020/07/16 10:15 | Филип Чернота v Дмитрий Прокопцов | W | 0-3 |
| Czech TT Star Series | 2020/07/16 08:05 | Дмитрий Прокопцов v Девид Райтшпис | W | 3-1 |
| Czech TT Star Series | 2020/07/16 06:50 | Дмитрий Прокопцов v Мичал Блинка | W | 3-0 |
| Czech TT Star Series | 2020/07/14 13:45 | Мирослав Хорейши v Дмитрий Прокопцов | L | 3-2 |
| Czech TT Star Series | 2020/07/14 12:45 | Петр Давид v Дмитрий Прокопцов | W | 2-3 |
| Czech TT Star Series | 2020/07/14 09:20 | Дмитрий Прокопцов v Войтех Розинек | L | 1-3 |
| Czech TT Star Series | 2020/07/16 11:50 | Мичал Блинка v Ян Валента | W | 0-3 |
| Czech TT Star Series | 2020/07/16 09:45 | Петр Хусник v Ян Валента | L | 3-1 |
| Czech TT Star Series | 2020/07/16 08:30 | Томаш Колдас v Ян Валента | L | 3-0 |
| Czech TT Star Series | 2020/07/16 06:00 | Филип Чернота v Ян Валента | W | 1-3 |
| Czech TT Star Series | 2020/05/01 10:15 | Якуб Клепрлик v Ян Валента | L | 3-2 |
| Czech TT Star Series | 2020/05/01 08:30 | Дмитрий Прокопцов v Ян Валента | L | 3-1 |
| Czech TT Star Series | 2020/05/01 06:45 | Томаш Конекни v Ян Валента | L | 3-1 |
| Czech TT Star Series | 2020/04/30 13:15 | Иржи Враблик v Ян Валента | L | 3-0 |