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- CHESS.DOC DOCUMENTATION FOR CHESS.COM
- (SOURCE CODE WRITTEN IN FORTRAN)
-
-
- CHESS.COM USES ALGEBRAIC NOTATION AND A BOARD DISPLAY
- SIMILAR TO MICROCHESS:
-
- A B C D E F G H
-
- 8 BR BN BB BQ BK BB BN BR 8
- 7 BP BP BP BP BP BP BP BP 7
- 6 -- :: -- :: -- :: -- :: 6
- 5 :: -- :: -- :: -- :: -- 5
- 4 -- :: -- :: -- :: -- :: 4
- 3 :: -- :: -- :: -- :: -- 3
- 2 WP WP WP WP WP WP WP WP 2
- 1 WR WN WB WQ WK WB WN WR 1
- A B C D E F G H
-
- THERE ARE TWO OTHER COMMANDS WHICH DISPLAY THE BOARD
- AND ASK THE COMPUTER IF IT WILL ACCEPT A DRAW. THEY
- ARE "BOARD" AND "DRAW", RESPECTIVELY.
-
- TO CASTLE KING-SIDE, TYPE IN O-O
- TO CASTLE QUEEN-SIDE TYPE IN O-OO
- IF YOU TRY O-O-O IT SAYS "ILLEGAL ATTEMPT TO CASTLE"
-
- ALWAYS USE CAPITAL LETTERS, FORTRAN-CHESS DOES NOT
- ACCEPT LOWER CASE.
-
- FORTRAN-CHESS (FC) HAS BEEN COMPARED SEVERAL TIMES
- AGAINST FIDELITY ELECTRONICS' CHESS CHALLENGER 7 (CC7)
- (C) 1978 FIDELITY ELECTRONICS. WITH FC AT LEVEL 0 (IT ONLY
- HAS 0 AND 1) AND CC7 AT LEVEL 1 (CC7 HAS 6 LEVELS OF PLAY)
- FC WINS. WITH FC AT LEVEL 0 AND CC7 AT LEVEL 2 CC7 WINS.
- FC'S RESPONSE TIME AT LEVEL 0 VARIES BUT IS NEVER MORE THAN
- 90 SECONDS. I HAVE NOT YET CLOCKED IT AT LEVEL 1, BUT
- IT HAS A SIGNIFICANTLY LONGER RESPONSE TIME (AT LEAST
- AS MUCH AS SEVERAL MINUTES -- ESTIMATION).
-
- HAVE FUN!
-