Chinese Cup 4 - Wulumuqi China - Dec. 25 - 27
http://www.isu.org/en/speed-skating/calendar-of-events/2015/12/chinese-cup-4
Austrian Speed Skating Open 2015 - Innsbruck Austria - Dec. 26 - 29
http://www.isu.org/en/speed-skating/calendar-of-events/2015/12/austrian-speed-skating-open-2015
Igor Zhelezovski Prize - Minsk Belarus - Dec. 26 - 27
http://www.isu.org/en/speed-skating/calendar-of-events/2015/12/igor-zhelezovski-prize
International X-Mas Race - Inzell Germany - Dec. 26 - 27
http://www.isu.org/en/speed-skating/calendar-of-events/2015/12/international-x-mas-race