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11

ENGLISH

doesn’t give you as high a rating as you’d like, just keep
working on the Study Games—and watch your rating go up
as you learn and improve!

Bonus: The Appendix at the end of this manual gives a

complete listing of all 20 Study Games. These games have
been included for reference and historical value, and to
provide details on the players, locations and dates for each
match. Remember that the listings are included as a refer-
ence—you will only be cheating yourself if you look at the
game listings before trying to solve the puzzles on your own!

8. VERIFYING/SETTING UP POSITIONS

8.1 Verifying Positions

See “IT’S EASY TO VERIFY PIECES!” for a step-by-
step example of using Verify Mode.

If you should knock over the chess pieces or if you think

your board position may be incorrect, the computer can verify
all the piece locations for you!

When it is your turn, press one of the PIECE SYMBOL

KEYS (

&

%

$

#

@

, or 

!

). The computer shows you where

the first piece of that type is located on the board—the dis-
play shows the piece symbol, color indicator, and square
designation, and board lights also indicate the square. Press
the same PIECE SYMBOL KEY again to see the location of
the next piece of that same type. All the White pieces are
shown first, then the Black pieces. When there are no more
pieces of that type on the board, only the piece symbol
remains in the display.

Want to verify more pieces? Repeat the above procedure

using the other PIECE SYMBOL KEYS, verifying the entire
board if desired! Press CLEAR to return to normal play.

8.2 Changing and Setting Up Positions

See “TRY OUT POSITION MODE!” to get an idea of
how this feature works.

Position Mode is an exciting feature which lets you set up

special board positions to play from, or problems you want
the computer to solve! 

Caution: All previous moves in your

current game will be erased from the computer’s memory if
you make changes to the position during a game.

Press POSITION to enter Position Mode, and the display

shows 

-POS-

. You can change or set up a position whenever

it is your turn to move. After you have set up your new posi-
tion, press CLEAR to exit Position Mode.

• To remove a piece from the board, press the piece

down on its square and then remove it. 

Notice that the

display indicates the piece type and color, along with a
minus sign (–) and the square location.

• To move a piece from one square to another, press

the piece down on its original square, pick it up, and then
press it down on the new square. 

As you do this, the

display will show a minus sign (–) for the first square, and
a plus sign (+) for the second square.

• To add a piece to the board, first press the PIECE

SYMBOL KEY for that piece (

&

%

$

#

@

, or 

!

). Make

sure the display shows the correct color symbol for the
piece you want to add. If it does not, press BLACK/

>

 or

<

/WHITE to change the color. When the display shows

the correct piece type and color, place that piece on the
desired square and press down gently. 

The display

shows a plus sign (+), along with the location for that
square. To add another piece of the same type, simply
press down on another square. To add a different piece,
press a different PIECE SYMBOL KEY and follow the
same steps outlined above.

• To clear the board, press ENTER while you are in

Position Mode. The display will show 

_

 to symbolize

an empty chessboard. Press ENTER once more to
confirm that you do want to clear the board. Then add

CLEAR

CLEAR

ENTER

NEW GAME

1. Press CLEAR and ENTER to reset

the computer, and set up the pieces
in their starting positions.

Display: 

[ 0:00:00

.

IT’S EASY TO VERIFY PIECES!

2. Press the KNIGHT Key.

Display: 

[

,

@

,

b1

 (first White Knight).

Board lights on: B+1.

3. Press KNIGHT again.

Display: 

[

,

@

,

G1

 (second White Knight).

Board lights on: G+1.

4. Press KNIGHT again.

Display: 

]

,

@

,

b8

 (first Black Knight).

Board lights on: B+8.

5. Press KNIGHT again.

Display: 

]

,

@

,

g8

 (second Black Knight).

Board lights on: G+8.

7. Repeat the above for any piece you want

to verify! Press CLEAR to exit Verify
Mode.

6. Press KNIGHT again.

Display: 

@

 (no more Knights left on the

board).

For more details, see Section 8.1.

<

 / WHITE

CLEAR

POSITION

CLEAR

ENTER

NEW GAME

E2

E3

D8

H5

1. Press CLEAR and ENTER to reset

the computer, and set up the pieces
in their starting positions.

Display: 

[

,

0:00:00

.

TRY OUT POSITION MODE!

2. Press POSITION to enter Position Mode.

Display: 

-POS-

.

3. Press the White pawn down on Square E2,

and remove it from the board.

Display: 

[

,

!

,

-E2

.

4. Press that same pawn down on Square E3

to add it to the board.

Display: 

[

,

!

,

+E3

.

5. Press the Black Queen down on Square D8,

and remove it from the board.

Display: 

]

,

%

,

-D8

.

6. Press that same Queen down on Square H5

to add it to the board.

Display: 

]

,

%

,

+H5

.

7. Press 

<

/WHITE to change the color to move

next.

8. Press CLEAR to exit and return to normal

game play.

For more details, see Section 8.2.

pieces as described previously. If you decide not to clear
the board, press CLEAR to cancel. This feature can be
handy when you want to set up a position with only a few
pieces, where it would be much easier to start out with an
empty board!

• Once you have changed the board position as de-

scribed above, make sure the color indicator in the
display is showing the correct color of the side to move.
Change the color, if necessary, by pressing BLACK/

>

or 

<

/WHITE.

Summary of Contents for Centurion

Page 1: ...he computer and will invalidate your warranty Please also read the precautionary information regarding adapter use in Section 9 2 When using an adapter first plug it into a wall outlet and then into y...

Page 2: ...n Promotions When you promote a pawn first make your move as usual pressing your pawn down on its from and to squares Next press the Piece Symbol Key for your desired promotion piece or The computer r...

Page 3: ...el and a chart showing all the levels at a glance There are two methods of setting levels by using the game keys or pressing the board squares Whichever method you use always press LEVEL first to ente...

Page 4: ...99 D3 15 minutes 0 15 99 D4 20 minutes 0 20 99 D5 30 minutes 0 30 99 D6 45 minutes 0 45 99 D7 60 minutes 1 00 99 D8 90 minutes 1 30 99 On the Blitz Levels also called Speed Chess or Sudden Death Level...

Page 5: ...3 min per move L 3 00 90 min per game 1 30 99 4 sec per move Fun 4 Mate in 4 moves in 4 4 ply search PLY 4 35 moves in 1 30 1 30 35 2 min per move L 2 00 40 moves in 3 00 3 00 40 15 min per game 0 15...

Page 6: ...ve 3 predicted line of play Move 4 predicted line of play Move 5 predicted line of play Move 6 predicted line of play Press WHITE to cycle backwards and see previous displays again Press CLEAR to retu...

Page 7: ...s pressing the square repeatedly turns that option on and off with plus for ON and minus for OFF For Bronstein Clock Options pressing Square A4 repeatedly selects your desired clock setting Once you h...

Page 8: ...r of losing a piece If one of your pieces is threatened by a lesser valued piece for example the computer will sound a series of warning beeps and flash the board lights of the threatened piece for a...

Page 9: ...ontrols that can help alleviate such problems This is accomplished by adding a certain amount of time back to your remaining time after each move where the remaining time for the whole game is only re...

Page 10: ...tually be able to determine your own ELO rating after completing each Study Game Understanding ELO Ratings Before we explain how to use Study Mode just a few words regarding the concept of chess ratin...

Page 11: ...this the display will show a minus sign for the first square and a plus sign for the second square To add a piece to the board first press the PIECE SYMBOL KEY for that piece or Make sure the display...

Page 12: ...they may damage the plastic Weak batteries should be replaced promptly since they can leak and damage the computer Please also note the following regarding the use of batteries Warning Use only alkali...

Page 13: ...and have pressed ENTER to clear the board The computer has made a special move such as en passant castling or a pawn promotion Your board position is incorrect pieces have been moved Batteries are ru...

Page 14: ...c4 Bf8 c5 4 c2 c3 Ng8 f6 5 d2 d4 e5xd4 6 c3xd4 Bc5 b4 7 Bc1 d2 Bb4xd2 8 Nb1xd2 d7 d5 9 e4xd5 Nf6xd5 10 Qd1 b3 Nc6 e7 11 0 0 0 0 12 Rf1 e1 c7 c6 13 a2 a4 b7 b6 14 Nf3 e5 Bc8 b7 15 a4 a5 Ra8 c8 16 Nd2...

Page 15: ...2 Ng1 f3 g7 g6 3 Nb1 c3 d7 d5 4 c4xd5 Nf6xd5 5 Qd1 a4 c7 c6 6 Qa4 d4 Nd5 f6 7 Qd4xd8 Ke8xd8 8 e2 e4 Bf8 g7 9 d2 d4 Rh8 f8 10 h2 h3 b7 b6 11 g2 g4 h7 h5 12 g4 g5 Nf6 e8 13 Bc1 f4 Nb8 d7 14 0 0 0 Bc8 b...

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