Jonny is a computer chess program written by the German mathematician and programmer Johannes Zwanzger.
Jonny won the 2015 World Computer Chess Championship. It ran on a "btrzx3" linux cluster of the University of Bayreuth using 2,400 AMD x86-64 2.8 GHz cores in total.
Results Champion at the World Computer Speed Chess Championship in 2010, 2011, 2016 and 2019 Runner-up at the World Computer Chess Championship in 2013 and Champion in 2015 Two times runner up at the Livingston Chess960 Computer World Championship
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