The 15th World Sudoku Championship and 29th World Puzzle Championship were held in Krakow, Poland on the 16th-23rd of October, 2023. The official website for the event – https://www.wspc2022.com/
The results for WSC: https://www.wspc2022.com/wsc#results
The results for WPC: https://www.wspc2022.com/wpc#results