| WTT Feeder Olomouc - Clasificación 2023 | 08/22 13:30 | - | Hunor Szocs v Jakub Kaucky | L | 3-0 | |
| TT Star Series | 08/19 10:45 | - | Jakub Kaucky v Radim Bako | W | 3-0 | |
| TT Star Series | 08/19 07:45 | - | Jakub Kaucky v Tomas Koldas | L | 0-3 | |
| TT Star Series | 08/18 12:15 | - | Radim Moravek v Jakub Kaucky | L | 3-2 | |
| TT Star Series | 08/18 10:15 | - | Radek Skala v Jakub Kaucky | D |
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| TT Star Series | 08/18 08:45 | - | Jakub Kaucky v Simon Belik | L | 0-3 | |
| TT Star Series | 08/18 07:10 | - | Jakub Kaucky v Ondrej Kveton | L | 1-3 | |
| WTT Feeder Havirov | 07/28 11:00 | - | Yen-Chun Lin v Jakub Kaucky | L | 3-0 | |
| WTT Feeder Havirov - Clasificación | 07/27 15:35 | - | Antonino Amato v Jakub Kaucky | W | 2-3 | |
| TT Star Series | 07/25 11:45 | - | Radim Moravek v Jakub Kaucky | L | 3-2 | |
| TT Star Series | 07/25 09:45 | - | Jakub Kaucky v Krystof Prida | W | 3-1 | |
| TT Star Series | 07/24 13:45 | - | Ondrej Kveton v Jakub Kaucky | L | 3-1 | |
| TT Star Series | 07/24 11:15 | - | Simon Belik v Jakub Kaucky | L | 3-1 | |
| TT Star Series | 07/24 08:45 | - | Radek Skala v Jakub Kaucky | W | 2-3 | |
| TT Star Series | 07/24 06:35 | - | Tomas Koldas v Jakub Kaucky | L | 3-1 | |
| TT Star Series | 07/06 11:15 | - | Jide Ogidiolu v Jakub Kaucky | W | 0-3 | |
| TT Star Series | 07/06 09:45 | - | John Oyebode v Jakub Kaucky | L | 3-1 | |
| TT Star Series | 07/06 07:45 | - | Martin Buch Andersen v Jakub Kaucky | W | 2-3 | |
| TT Star Series | 07/05 13:15 | - | Anton Limonov v Jakub Kaucky | L | 3-1 | |
| TT Star Series | 07/05 10:45 | - | Miroslav Horejsi v Jakub Kaucky | L | 3-0 | |
| TT Star Series | 07/05 09:15 | - | Yevhen Pryshchepa v Jakub Kaucky | L | 3-2 | |
| TT Star Series | 07/05 06:00 | - | Boguslaw Koszyk v Jakub Kaucky | L | 3-1 | |
| TT Star Series | 06/17 13:32 | - | Jakub Kaucky v Tomas Koldas | W | 3-1 | |
| TT Star Series | 06/17 12:03 | - | Jakub Kaucky v Simon Belik | L | 1-3 | |
| TT Star Series | 06/17 11:45 | - | Jakub Kaucky v Tomas Koldas | W | 3-1 | |
| TT Star Series | 06/17 08:45 | - | Jakub Kaucky v Simon Belik | L | 2-3 | |
| TT Star Series | 06/17 06:35 | - | Jakub Kaucky v Radim Moravek | W | 3-1 | |
| TT Star Series | 06/16 12:45 | - | Jakub Kaucky v Krystof Prida | W | 3-0 | |
| TT Star Series | 06/16 10:15 | - | Jakub Kaucky v Radek Skala | W | 3-1 | |
| TT Star Series | 06/16 08:15 | - | Jakub Kaucky v Ondrej Kveton | W | 3-1 |