2012 IndyCar Series
The 2012 IZOD IndyCar Series was the 17th season of the IndyCar Series, and the 101st season of American open wheel racing. Its premier event was the 96th Indianapolis 500, held on Sunday, May 27. The series was sanctioned by IndyCar, and took place in three countries on two continents. Chevrolet returned to the series for the first time since 2005 while Lotus debuted, with the latter leaving the IndyCar Series after the 2012 season due to poor performance.
Women's Chess Olympiad
The Women's Chess Olympiad is an event held by FIDE (the International Chess Federation) since 1957 (every two years since 1972), where national women's teams compete at chess for gold, silver and bronze medals. Since 1976 the Women's Chess Olympiad has been incorporated within Chess Olympiad events, with simultaneous women's and open tournaments.