2012–13 Biathlon World Cup – World Cup 1
The 2012–13 Biathlon World Cup – World Cup 1 is the opening event of the season and is held in Östersund, Sweden, from 25 November until 2 December 2012.
...
Wikipedia
The 2012–13 Biathlon World Cup – World Cup 1 is the opening event of the season and is held in Östersund, Sweden, from 25 November until 2 December 2012.