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New version chess engine: ShashChess 36

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ShashChess - UCI chess engine.
Rating CEDR=3758 (01.09.2024)

ShashChess is a free UCI chess engine derived from Stockfish family chess engines. 

v.36:
Aligned with Stockfish 17.
Fixed mcts.
Fixed persisted learning and added the experience book option and an utility for reset (to be done for old experience files) and display content given a fen.
Extended livebook to LiChess in addition to ChessDB.
Removed opening variety and replaced with variety which is now a combo with three values:
-off the default
-standard without loss of elo
-psychological more risky because with elo loss, but not as significant, useful for inviting the engine to a game with psychological/human sacrifices, i.e., strictly speaking, incorrect, but almost impossible to refute.


ShashChess 35.3 - results:
OpponentScore+-Games
Yuli GM Pro 1616/32+032 Games
Yuliirma 4.013.5/30-330 Games
AbbyStein 2.814.5/28+128 Games
Raid 3.6 TR14/28+028 Games
Stockfish 16.114/28+028 Games
Crystal 813.5/28-128 Games
Brainlearn 28.113.5/26+126 Games
Dragon 3.313/22+422 Games
Cool Iris 12.20 D-307210.5/20+120 Games
JigSaw 5.5i10/20+020 Games
Kookaburra 2.009.5/18+118 Games
Marauders 3.47/14+014 Games
Deep Blue 20240315-killer7/14+014 Games
Deep Blue 202405187/14+014 Games
HypnoS 1605247/14+014 Games
Berserk 137.5/12+312 Games
Caissa 1.187.5/12+312 Games
Tactical Titan5.5/12-112 Games
CorChess 202405025.5/12-112 Games
Dragon free5.5/10+110 Games
SugaR AI SE5/10+010 Games



ShashChess 36 - download

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