Estadio: Table 3 Round: 4
| WTT Contender Zagreb - Dobles Mixtos | 2022/06/17 11:30 | Harimoto/Hayata v Gardos/Polcanova | L | 3-0 |
| Singapur - WTT Grand Smash - Dobles Mixtos | 2023/03/11 14:00 | Pang/Wong v Gardos/Polcanova | W | 1-3 |
| WTT Contender Doha - Dobles Mixtos | 2023/01/19 07:00 | Doo/Wong v Gardos/Polcanova | L | 3-1 |
| WTT Contender Doha - Dobles Mixtos | 2023/01/18 07:30 | Ishiy/Takahashi v Gardos/Polcanova | W | 1-3 |
| WTT Contender Muscat - Dobles Mixtos | 2022/09/08 10:30 | Lim/Shin v Gardos/Polcanova | L | 3-1 |
| WTT Contender Muscat - Dobles Mixtos | 2022/09/07 16:00 | An/Lee v Gardos/Polcanova | W | 2-3 |
| WTT Feeder Olomouc XD - Dobles Mixtos | 2022/08/25 08:00 | Gardos/Polcanova v Kim/Park | L | 2-3 |
| European Championships XD | 2022/08/15 13:25 | Gardos/Polcanova v Ionescu/Szocs | L | 2-3 |
| European Championships XD | 2022/08/14 17:40 | Gardos/Polcanova v Gauzy/Pavade | W | 3-1 |
| WTT Star Contender Goa - Dobles Mixtos | 2023/03/03 05:30 | Jang/Jeon v Harimoto/Hayata | L | 3-2 |
| WTT Star Contender Goa - Dobles Mixtos | 2023/03/02 07:15 | Park/Yoon v Harimoto/Hayata | W | 1-3 |
| WTT Star Contender Goa - Dobles Mixtos | 2023/03/01 04:30 | Nagasaki/Oikawa v Harimoto/Hayata | W | 1-3 |
| WTT Star Contender Budapest - Dobles Mixtos | 2022/07/16 13:00 | Wang/Wang v Harimoto/Hayata | L | 3-2 |
| WTT Star Contender Budapest - Dobles Mixtos | 2022/07/15 14:30 | Gnanasekaran/Batra v Harimoto/Hayata | W | 0-3 |
| WTT Star Contender Budapest - Dobles Mixtos | 2022/07/14 13:45 | Mittelham/Qiu v Harimoto/Hayata | W | 0-3 |
| WTT Star Contender Budapest - Dobles Mixtos | 2022/07/13 07:30 | Uda/Ito v Harimoto/Hayata | W | 2-3 |
| WTT Contender Zagreb - Dobles Mixtos | 2022/06/18 18:15 | Harimoto/Hayata v Doo/Wong | W | 3-0 |