Bhowmick/Sakowicz vs Kuo/Wu | U15 XD-QF | ITTF World Youth Championships 2023

Zyworonek/Sakowicz vs Abiodun/Rzihauschek | U15 BD F | WTT Youth Star Cont. Vila Nova de Gaia 2023

Formela/Sakowicz vs Koniukhov/Orlov S | WTT Youth Star Contender Wladyslawowo | U15 | BD | SF

Chirita/Bujor vs Formela/Sakowicz | WTT Youth Star Contender Wladyslawowo | U15 | BD | Finals