Changes

SCP seems to originate the [[Repetitions|repetition]] counting algorithm, also found in some [[GNU Chess]] versions, [[TSCP]] <ref>[https://www.stmintz.com/ccc/index.php?id=119911 Re: Detecting three-fold repetition?] by [[John Stanback]], [[CCC]], July 17, 2000</ref>, and [[Belzebub]]. It may detect false repetitions in case of exchanging two unequal pieces <ref>[http://www.talkchess.com/forum/viewtopic.php?topic_view=threads&p=490672&t=45846 Re: Move Tables - explain as if I'm five] by [[Karlo Balla|Karlo Bala Jr.]], [[CCC]], November 05, 2012</ref>.