| Team World Cup, Doubles | 11/08 04:00 | - | Jeoung Y / Lee S v Tsuboi G / Jouti E | L | 3-1 | |
| Team World Cup, Doubles | 11/07 01:00 | - | Tsuboi G / Jouti E v Townsend K / Chambers D | W | 3-0 | |
| Team World Cup, Doubles | 11/06 08:00 | - | Tsuboi G / Jouti E v Boll T / Franziska P | L | 2-3 | |
| Paraguay Open MD | 09/13 22:10 | - | Morizono M / Pistej L v Tsuboi G / Jouti E | L | 3-2 | |
| Paraguay Open MD | 09/13 15:10 | - | Matsumoto C / Yokota G v Tsuboi G / Jouti E | W | 0-3 | |
| Paraguay Open MD | 09/12 15:00 | - | Mutti M / Zhang K v Tsuboi G / Jouti E | W | 1-3 | |
| Pan American Games MD | 08/08 17:30 | - | Medjugorac M / Wang E v Tsuboi G / Jouti E | W | 1-3 | |
| Croatia Open MD | 05/17 08:40 | - | Togami S / Uda Y v Tsuboi G / Jouti E | L | 3-0 | |
| Slovenia Open MD | 05/12 13:10 | - | Tsuboi G / Jouti E v Huang Y C / Wang Y J | W | 3-1 | |
| Slovenia Open MD | 05/11 17:40 | - | Tsuboi G / Jouti E v Ahmadian A / Lotfijanabadi M | W | 3-0 | |
| Slovenia Open MD | 05/11 10:00 | - | Tsuboi G / Jouti E v Levajac D / Peto Z | W | 3-0 | |
| Slovenia Open MD | 05/10 15:10 | - | Tsuboi G / Jouti E v Feng / Hung | W | 3-0 | |
| World Championship MD | 04/23 15:25 | 5 | Tsuboi G / Jouti E v Ecseki N / Szudi A | L | 1-4 | |
| World Championship MD | 04/22 17:45 | 6 | Tsuboi G / Jouti E v Correa C / Medina J | W | 4-0 | |
| Qatar Open XD | 01/16 17:55 | 1 | Polansky T / Sirucek P v Tsuboi G / Jouti E | L | 3-2 | |
| République tchèque - Extraleague | 11/08 12:40 | 4 | Liao C-T / Lin Y-J v Tsuboi G / Jouti E | L | 3-0 | |
| Qatar Open XD | 11/07 15:25 | 1 | Tsuboi G / Jouti E v Lin/Ma | - | Walkover | |
| Qatar Open XD | 04/06 12:45 | 1 | Tsuboi G / Jouti E v Badowski M / Zatowka P | L | 0-3 | |
| Qatar Open XD | 04/05 15:00 | 1 | Tsuboi G / Jouti E v Chen A / Pfeffer S | W | 3-1 | |
| Qatar Open XD | 04/05 15:00 | - | Tsuboi G / Jouti E v Chen A / Pfeffer S | W | 3-1 | |
| Qatar Open XD | 04/05 12:00 | - | Szudi/Ecseki v Tsuboi G / Jouti E | W | 0-3 | |
| Qatar Open XD | 04/03 15:20 | 1 | Manole A / Spelbus F v Tsuboi G / Jouti E | W | 0-3 | |
| Qatar Open XD | 02/23 19:00 | 1 | Drinkhall P / Walker S v Tsuboi G / Jouti E | L | 3-2 | |
| Qatar Open XD | 02/23 12:07 | - | Feng/Adar Alguetti v Tsuboi G / Jouti E | W | 0-3 | |
| Qatar Open XD | 02/23 12:00 | 1 | Feng Y / Alguetti A v Tsuboi G / Jouti E | W | 0-3 | |
| Qatar Open XD | 02/22 19:00 | - | HO K K / Lam S H v Tsuboi G / Jouti E | L | 3-0 |