| FIVB Itapema | 11/12 17:10 | - | Saymon Barbosa Santos/Brandao v Dumek J / Bercik V | 17-14 | |
| FIVB Itapema | 11/12 17:00 | - | Saymon/Oscar v Dumek J / Bercik V | 2-0 | |
| FIVB Itapema | 11/12 12:40 | - | Bonifazi/Benzi v Dumek J / Bercik V | 1-2 | |
| FIVB Itapema | 11/11 14:20 | - | Hudyakov M / Kramarenko A v Dumek J / Bercik V | 2-0 | |
| FIVB Ostrava | 06/04 08:40 | - | Dumek J / Bercik V v Loyola Stein A / Souto Major Wanderley G | 0-2 | |
| FIVB Ostrava | 06/03 10:40 | - | Younousse / Tijan v Dumek J / Bercik V | 2-0 | |
| CEV European Championship 2023 | 09/18 08:00 | 1 | Koekelkoren D / Van Walle T v Dumek J / Bercik V | 2-0 | |
| CEV European Championship 2023 | 09/16 10:00 | 1 | Dumek J / Bercik V v Doppler C / Horst A | 0-2 | |
| FIVB Baden | 08/21 14:30 | - | Friedl F / Trummer M v Dumek J / Bercik V | 2-1 | |
| FIVB Baden | 08/21 08:40 | - | Pristauz/Leitner L. v Dumek J / Bercik V | 2-1 | |
| FIVB Phnom Penh | 02/22 04:40 | - | Abbiati A / Andreatta T v Dumek J / Bercik V | 2-0 | |
| FIVB Phnom Penh | 02/21 12:00 | - | Davin S / Phavin T v Dumek J / Bercik V | 0-2 | |
| FIVB Phnom Penh | 02/21 06:00 | - | Dumek J / Bercik V v Hudyakov M / Kramarenko A | 0-2 | |
| FIVB Qinzhou | 11/01 05:30 | - | Dumek J / Bercik V v Doherty R / Evans M | 0-2 | |
| FIVB Qinzhou | 10/31 06:40 | - | Gerson / Heidrich v Dumek J / Bercik V | 2-1 | |
| FIVB Qinzhou | 10/31 00:00 | - | Sivolap M / Yarzutkin A v Dumek J / Bercik V | 0-2 | |
| FIVB Jurmala | 08/24 07:00 | - | Berntsen / Mol v Dumek J / Bercik V | 2-1 | |
| FIVB Jurmala | 08/23 15:00 | - | Tammearu M / Lohmus T A v Dumek J / Bercik V | 1-2 | |
| FIVB Jurmala | 08/23 10:20 | - | Kazdailis L / Rumsevicius A v Dumek J / Bercik V | 2-0 | |
| FIVB Vienna | 07/30 11:00 | - | Durant / Schumann v Dumek J / Bercik V | 2-0 | |
| FIVB Edmonton | 07/19 23:00 | - | Budinger C / Patterson C v Dumek J / Bercik V | 2-0 | |
| FIVB Edmonton | 07/19 19:00 | - | Jongklang S / Khaolumtarn A v Dumek J / Bercik V | 0-2 | |
| FIVB Edmonton | 07/19 00:00 | - | Friedl F / Trummer M v Dumek J / Bercik V | 0-2 | |
| FIVB Edmonton | 07/18 16:00 | - | Berntsen / Mol v Dumek J / Bercik V | 2-0 | |
| FIVB Qidong | 07/06 01:20 | - | Hsu C W / Wu S S v Dumek J / Bercik V | 0-2 | |
| FIVB Qidong | 07/05 04:40 | - | Dumek J / Bercik V v Wang / Hsieh | 0-2 | |
| FIVB Ostrava | 05/31 08:50 | - | Dumek J / Bercik V v Pedlow S / Schachter S | 0-2 | |
| FIVB Ostrava | 05/30 10:20 | - | Krasilnikov V / Stoyanovskiy O v Dumek J / Bercik V | 2-0 | |
| FIVB Xiamen Open | 03/23 11:30 | - | Dumek J / Bercik V v Dressler C / Huber A | 0-2 | |
| FIVB Xiamen Open | 03/23 06:30 | - | Dumek J / Bercik V v Becker P / Stadie E | 19-18 |