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Chess engine: Alexandria 2.2.0 NNUE


Chess engine: Alexandria 
Author: Normand M. Blais

v.2.2.0
Most importantly of all a bug in the repetition detection was fixed, rfp was introduced in the search and there was some minor code cleanup.
Overall thanks to the fixed bug and the rfp this version gains a staggering 60-80 elo in self play compared to 2.1 and should gain 30-40 elo against other engines.

Alexandria 2.2.0 NNUE download 


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