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The piece on square d4 gets captured during Black's moves c5 x d4.
Any illegal move or input will be indicated by the ERROR message.
The SAPPHIRE II resigns the game.
Shows the announcement for a draw, due to stalemate.
Shows a draw with 3 time repetition of the position.
Shows a draw according to the 50 move rule.
Draw due to insufficient mating material (see F.I.D.E. rules)
The announcement of a checkmate.
The VERIFY-Function is selected and you may verify the position of any piece
on the board.
The SET UP-Function is selected and you may remove or add any chess piece
to make up a new position.
The use of the CLEAR key is confirmed.
A Black Rook is set up on square a8 by using the SET UP-Function.
The AUTOPLAY Function is on and the SAPPHIRE II will start playing itself after
pressing GO.
The REFEREE-Function is activated by pressing the REFREE key.
The SOUND is switched off.
The RANDOM Function is activated.
The EASY Mode is activated.
The computer asks into which piece your pawn will be promoted/underpromoted.
The SAPPHIRE II wishes to promote its pawn which has just moved onto the square
a1 and request a Rook in its place.
Shows that the game is set back to the beginning of the game by activating the RESTORE
key.