| Paraguay Open | 09/13 17:05 | - | Robert Gardos v Cazuo Matsumoto | L | 4-2 | |
| Paraguay Open | 09/12 19:30 | - | Cazuo Matsumoto v Florent Lambiet | W | 4-0 | |
| Paraguay Open | 09/10 23:25 | - | Nicolas Burgos v Cazuo Matsumoto | W | 0-3 | |
| Paraguay Open | 09/10 17:05 | - | Nicolas Galvano v Cazuo Matsumoto | W | 2-3 | |
| Qatar Open - Mixdouble | 03/14 10:10 | 1 | Cazuo Matsumoto v Ondrej Bajger | L | 3-4 | |
| Qatar Open - Mixdouble | 10/29 10:56 | - | Cazuo Matsumoto v Thomas Le Breton | W | 3-0 | |
| Qatar Open - Mixdouble | 10/29 08:58 | - | Cazuo Matsumoto v Ludovic Bierny | W | 3-2 | |
| Qatar Open - Kvinder | 05/31 15:00 | 57 | Cazuo Matsumoto v Paul Drinkhall | L | 2-4 | |
| Qatar Open - Mixdouble | 05/05 19:10 | 1 | Cazuo Matsumoto v Philipp Floritz | L | 2-4 | |
| Qatar Open - Kvinder | 12/16 17:26 | - | Cazuo Matsumoto v Stefan Fegerl | L | 2-3 | |
| Qatar Open - Kvinder | 12/02 19:41 | - | Mihai Bobocica v Cazuo Matsumoto | L | 3-2 | |
| Qatar Open - Kvinder | 11/24 17:31 | - | Cazuo Matsumoto v Robert Gardos | L | 0-3 |