Manual de Deep Fritz 14 2013 | Page 51

General operation

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program as long as the weights have not been changed – either manually or by
automatic learning. The value on the right [%] is the practical probability of the
program playing the move. This is a product of the statistical evaluation and the
weights. If you change the latter you can see how the [%] value (but not the “Prob”)
changes. In Book options you can determine how much the weights influence the
probability of play.

At the bottom of the Openings Book window there is a graphic display of the
percentage wins, losses and draws that were achieved with the highlighted move.
How to navigate the tree
Use the up/down cursor keys to move the headlight bar up and down.
Use the right/left keys to move forward and backwards in the variations.
Click a move with the mouse to move forwards in a variation.
Right-click a move to annotate it.
In the same menu you can exclude a move from tournament games. The move
appears in red. Repeat the action to make it playable again.
Press F11 to open and close the tree display window.
Book display option

2.15.4 Chess clocks
Right-click the clock window to select

Chess players use a double clock to record the times taken by both sides. The clock
on the left records White's time, the one on the right records Black's time.

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