| North American Open | 2019/12/05 19:10 | Denis Ivonin v Taehoon Kim | L | 1-4 |
| Oman Open U21 Women | 2019/12/04 20:30 | Denis Ivonin v Martin Bentancor | L | 1-3 |
| Liga Pro (2020) | 2019/10/22 05:40 | Denis Ivonin v Aleksei Zhukov | W | 3-0 |
| Liga Pro (2020) | 2019/10/21 12:57 | Denis Ivonin v Mikhail Butylev | W | 3-0 |
| Liga Pro (2020) | 2019/10/21 05:59 | Denis Ivonin v Vladislav Samsonov | W | 3-0 |
| Liga Pro (2020) | 2019/10/20 12:20 | Denis Ivonin v Nikita Artemenko | L | 0-3 |
| Liga Pro (2020) | 2019/10/20 06:09 | Denis Ivonin v Evgeny Regentov | W | 3-0 |
| Oman Open U21 Women | 2019/10/17 08:10 | Denis Ivonin v Amin Ahmadian | L | 2-3 |
| Qatar Open Women | 2017/03/17 19:08 | Yuto Muramatsu v Erik Schreyer | L | 3-0 |