Ceske Budejovice Open B
The Ceske Budejovice Open B is a 9-round Swiss tournament taking place from 1–9 July 2023 in Ceske Budejovice, Czechia.
Players receive 90 minutes for 40 moves, followed by 30 minutes to the end of the game, plus a 30-second increment starting from move one. Official website: www.qcc.cz