43rd World Chess Solving Championship (WCSC)
Tuesday 20 August, 10:00 and Wednesday, 21 August, 10:00. WCSC rules. Director Ryszard Królikowski. Registration by national team captains on Sunday, 18 August, 18:00. Rules: http://www.wfcc.ch/1999-2012/wcsc/
Open Solving Tournament
Monday, 19 August, 10:00. Two rounds of 90 minutes; 6 compositions (#2, #3, #n, +/=,h# and s#) in each round. Director Vidmantas Satkus. Registration by Sunday, 18 August, 22:00.
Problems (with solutions)