| Polish Open | 2019/10/17 10:10 | Kakeru Sone v Tibor Spanik | W | 3-1 |
| U21 - Oman Open - Damen | 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 |
| U21 - Oman Open - Damen | 2019/02/13 09:00 | Kakeru Sone v Peng Xiang | L | 2-3 |
| Polish Open | 2019/10/18 12:20 | Jiri Martinko v Thiago Monteiro | W | 3-4 |
| German Open | 2019/10/08 17:35 | Hon Ming Li v Thiago Monteiro | W | 2-4 |
| Swedish Open | 2019/10/01 14:10 | Thiago Monteiro v Yudong Zhang | L | 1-4 |
| Paraguay Open | 2019/09/13 23:35 | Thiago Monteiro v Masataka Morizono | L | 1-4 |
| Paraguay Open | 2019/09/13 16:35 | Thiago Monteiro v Marcos Madrid | W | 4-0 |
| Bulgaria Open | 2019/08/15 17:10 | Thiago Monteiro v Chun Ting Wong | L | 2-4 |
| China Open | 2019/05/28 09:00 | Ibrahim Gunduz v Thiago Monteiro | W | 2-4 |
| World Championship | 2019/04/23 13:00 | Thiago Monteiro v Marcos Freitas | L | 1-4 |