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'''Marcel van Kervinck''',(March 27, 1972 – May 25, 2020 <ref>[https://www.cuvo.nl/condoleren/marcel-van-kervinck Marcel van Kervinck | Cuvo]</ref>)<br/>was a Dutch software engineer and [https://en.wikipedia.org/wiki/Metrology metrology]. Marcel was author of the chess programs [[Rookie]] <ref>[http://marcelk.net/rookie/ Index of /rookie]</ref>, [[MSCP]] (Marcel’s Simple Chess Program) <ref>[https://marcelk.net/mscp/ MSCP - Marcel's Simple Chess Program]</ref>, and the [[UCI]] engine [[Floyd]] for study purposes <ref>[http://www.talkchess.com/forum/viewtopic.php?t=57913 Floyd 0.5 released] by [[Marcel van Kervinck]], [[CCC]], Oct 11, 2015</ref>, author of the online [[Opening|opening]] database [[Bookie]] <ref>[https://marcelk.net/bookie/ Index of /bookie]</ref>, and co-author of the [https://en.wikipedia.org/wiki/Gigatron_TTL [Hardware#Gigatron|Gigatron]] retro-style 8-bit microcomputer <ref>[https://hackaday.io/project/20781-8-bit-color-computer-from-ttl 8-bit color computer from TTL] by [[Marcel van Kervinck]], [https://en.wikipedia.org/wiki/Hackaday Hackaday.io], 2017</ref> <ref>[https://gigatron.io/?page_id=17 About – Gigatron]</ref>. From December 2012 until November 2014, he was a member of the board of the [[CSVN]].