Chest Calculator for CR

"Check the drop rate of Legendary card from any chest in Clash Royale!

You've got a cool chest in Clash Royale?
Hope to receive a Legendary card from it?
Chest Calculator will show your chances!
Supported types of chests - silver, gold, giant, magical, super-magical, any Tournament and Challenges chests, Epic, Clan chest and new Draft chests!!
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FAN CONTENT POLICY:
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This app acted as a guidance app for the game Clash Royale by Supercell. This is unofficial and not associated by Supercell. All Chests images, background, popup are belong to Supercell. For more information, see Supercell's Fan Content Policy http://supercell.com/en/fan-content-policy/"

Anton Sitnikov