Kings, Queens, and Jacks are always equal to 10, while the ones from two to 10 are valued as on indexes.
http://raven-moon.org/forum/showthread.php?tid=1924
https://muchroom.ng/index.php?topic=21337.new#new
http://horsecity.ru/phpBB3/viewtopic.php?f=17&t=404574
https://talkingpoints.org/subx/showthread.php?tid=86741
https://ufr-2020.front5.picapo.net/forums/viewtopic.php?pid=416964
https://www.ww2.site/forum/viewtopic.php?p=213870#p213870
https://45.83.123.20/viewtopic.php?t=11254
https://wietmarkt.nl/viewtopic.php?t=650122
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http://myweed.rocks/viewtopic.php?t=16440