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Length: 2816 (0xb00)
Types: TextFile
Names: »CHESS.HLP«
└─⟦121d96d60⟧ Bits:30005835 RC Chess 750 source code
└─ ⟦this⟧ »CHESS.HLP«
H E L P
===========
Commands :
INit : initialize for a new game
ENd : end program
GO n : go n moves (default 1)
PM : print move list on logfile
SAve <file> : save the current position on board
LOad <file> : load the saved board back
LoG <file> : change logfile
BOard param : board setup; started from A1
L,D : side switch is set to lite or dark
1..8 : number of empty squares
P,R,N,B,Q,K : piece type
Pawn,Rock,kNight,Bishop,Queen
ST param : status change
L,D : as board param
G : set side to move
N n : set move number to n
oo, ooo : set castle king, queen side
EP var : set enpassant file
more......
SWitch param : set different switches on or off
EC : echo input on logfile ON
PS : print preliminary scores OFF
RE : set reply on/off ON
SU : set statistics on/off ON
TR : trace tree search OFF
BM : best move trace OFF
LEt var n : change variable
LEVEL : set play-level between 1..7, def.: 2
(1 easy game; 7 take long time)
PL var : print let variable
moves:
Pawn, Rock, kNight, Bishop, Queen, King
E2E4 : move kings pawn to forward
P/K4 : do
E4*D5 : pawn(E4) capture pawn(D5)
PxP : do
o-o, o-o-o : castle
P-KN8=Q : pawn promote to queen
«eof»