| Oman Open U21 Women | 2019/10/16 09:50 | Kakeru Sone v Alex Naumi | W | 3-1 |
| German Open | 2019/10/08 11:00 | Steffen Mengel v Kakeru Sone | L | 4-3 |
| Korea Open | 2019/07/02 06:10 | Kakeru Sone v Pak Nam Ng | W | 4-2 |
| Japan Open | 2019/06/12 00:00 | Kakeru Sone v An Yan | L | 1-4 |
| Serbia Open | 2019/05/02 10:15 | Shuainan Chen v Kakeru Sone | W | 0-3 |
| Serbia Open | 2019/05/01 10:10 | Kakeru Sone v Willhelm Percan Kindblad | W | 3-1 |
| Oman Open U21 Women | 2019/02/13 09:00 | Kakeru Sone v Peng Xiang | L | 2-3 |
| Czech Extraleague | 2018/11/17 17:20 | Zihao Zhao v Kakeru Sone | L | 4-0 |
| Polish Open | 2019/10/16 12:45 | Tibor Spanik v Mikhail Tsyhanouski | W | 3-0 |
| Oman Open U21 Women | 2019/10/16 09:50 | Tobias Hippler v Tibor Spanik | L | 3-0 |
| Croatia Open U21 | 2019/05/14 11:40 | Jakov Jakelic v Tibor Spanik | W | 2-3 |
| Slovenia Open U21 | 2019/05/10 07:40 | Tibor Spanik v Nikola Marinkovic | L | 1-3 |
| Slovenia Open | 2019/05/09 12:00 | Tobias Rasmussen v Tibor Spanik | L | 3-2 |
| Slovenia Open | 2019/05/08 09:40 | Tibor Spanik v Carlo Rossi | L | 2-3 |
| Czech Extraleague | 2019/05/01 18:07 | Tibor Spanik v Jakub Kleprlik | L | 2-3 |
| Czech Extraleague | 2019/05/01 16:24 | Tibor Spanik v Dmitrij Prokopcov | L | 1-3 |