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Subject: Re: Real boards vs computer monitors

Author: Bob Durrett

Date: 06:12:09 10/12/03

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On October 11, 2003 at 18:14:32, Alan Grotier wrote:

>
> I have said this before here.
> Playing chess on a computer monitor has distorted the way I see the game on a
> real live touchable chess board.
>
> I now have trouble seeing what's happening on a real board!
>
> I am thinking I should purchase the GrandMaster auto-sensory and do all my
> play on it and then only use the computer of analysis.
>
> This is serious. Does anyone agree?.......Alan


Post-mortem analysis of a game used to be done using two chessboards.  Then came
the PCs with chess programs.  Now I do all my analysis using the PC because it
is easier to move around in the game using the PC.  As a concrete example,
consider the situation where a move can be played immediately or delayed a few
moves.  In such cases, back-and-forth comparisons of the resulting positions is
trivial using the PC, whereas a lot of wood has to move on a real chess board.
Another example is the search for and examination of games containing the same
position as the one you're currently looking at.  This is trivial using a
database management program such as ChessBase 8.0.  It is also trivial to turn
on a computer the next day and go immediately to some positions of interest in
one of the games you may have been looking at.

Generally, I find that the negatives of using a PC are greatly outweighed by the
convience that the PC offers, assuming that you are using the appropriate chess
software.

As mentioned elsewhere in this thread, positions found in hard copy books are
almost always two dimensional and are not much different from what is seen on a
PCs monitor.  One really needs to be able to cope with the two-dimensional
nature of such illustrations in hard copy books.

A more theoretical issue is the method used by blindfold players.  Do they
visualize a three dimensional board in their heads, complete with eyes on the
knights, and breasts on the queens???   My blindfold abilities are somewhat
limited, although I usually analyze positions in my head.  I do not do that in
three dimensions.  I suspect that blindfold "visualization" is closer to the
2-dimensional than to the 3-dimensional.

In spite of all the above, I am about to purchase the DGT electronic chessboard
for use with my PC.  I plan to use it to play won endgames against my computer
as training games to help me to learn more about endgames.

Anyway, the topic is interesting.  : )

Bob D.





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