2015-16 Challenger Series competitions
SYWTW FS
The initial lineup for the 2015-16 Challenger Series has been announced. (ISU Communication 1933) Dates and locations may change in the future.
U.S. International Skating Classic - Salt Lake City, USA, Sept. 16-20
Nebelhorn Trophy - Oberstdorf, Germany, Sept. 24-26
Ondrej Nepela Trophy - Bratislava, Slovakia, Sept. 30-Oct 4
Finlandia Trophy - Espoo, Finland, Oct. 8-11
Mordovian Ornament - Saransk, Russia, Oct. 15-18
Ice Challenge - Graz, Austria, Oct. 27-Nov. 1
Tallinn Trophy - Tallinn, Estonia, Nov. 18-22
Warsaw Cup - Warsaw, Poland, Nov. 26-29
Denkova-Stavinski Cup - Sofia, Bulgaria, Dec. 2-6
Golden Spin of Zagreb - Zagreb, Croatia Dec. 9-12
All of these competitions have been Challenger/Senior B events before except for the one in Russia, which I believe is a new addition.