ChessKISS, new version 0.3

Finally I'm able to release this new version, I hope I didn't break anything, from readme.txt:


21/11/2010, 0.3 update:

-General
Tables.pas removed
TranspositionTable.pas removed
New Cache.pas, we do not longer use TDictionaty<> but our own hash version
-Board
New TSquare in order to have more info in Board
Nove/capture generation functions splitted in two (with target/no target)

Added Side to the Play() function and overload one
Optimized castling move generation
InternalGenerateCaptures() must have a aOneMove parameter
Fixed big bug in StaticExchangeEvaluation() function
New GetPieceType(), with this function comparisons are easy: if GetPieceType(0) = B_KING then xxx

-Definitions
Many constants moved to the related functions

-Evaluation
Improved trapped knight/bishop
Heavy use of new GetPieceType() function
New King safety concept (also defense added)
Blocking pawn in center check
Piece tropism
UndevelopedKnightRookComboPenalty() fixed
LateMoveReductionPlays removed
Imbalance (in test)
Fixed hung bug
Pawn bonus/penalty new values
Rook/queen early move penalty
LazyEval() fixed
Imbalance
Fixed hung
Pawn bonus/penalty new values
Rook/queen early move
LazyEval() fixed
-Search
AllowNullMove fixed
use Cache.TimeGoesBy() for ancient cache entries
Bonus time is div 3 rather than div 2
IsTimeOut() called every 4096 nodes
Futility rewrited

-Settings
LateMoveReductionPlays removed

-Moves
New Copy() method

-Pieces
New GetColMask() method