Friday, December 3, 2010

ChessKISS, new version 0.4

A new version has been deployed, from readme:


03/12/10, 0.4 update:

-Board,
New GenerateEvassions(), not working 100%
Fixed some minor issues
New Perft() method

-Transposition
Speedup and history added
Non moves allowed

-Evaluation
General optimization
New king attack scheme
Removed pinning in pawn and queen
Fixed double pawns (both pawns were penalized)
New rook connection
New bishop pair scheme
More pawn rewards
New mobility scheme
Added fianchetto
Added king weak pawn

-Moves
New IsPromotion() method

-Piece
New DifferentSide() method

-Search
Fix nasty reduction error
New iterative deepening scheme
Remove bad captures in Quiescent() unless in check

-Engine
Stabilize a bit the Analyze command
New commands searchd and searcht

Download it in the download section (top right)

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