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Subject: New Handheld LCD Chess Computer - coming soon

Author: Chris Kantack

Date: 20:56:18 05/30/01



Excalibur Electronics is coming out with another new handheld Chess
Computer in the near future.   I figure I can talk a bit about it now
because first, I was told I could and secondly, it's already being
displayed on their own web site.   Click on:

http://www.excaliburelectronics.com/echindex.html

(After the page is done loading), scroll to the bottom of the page.

Recently, (in appreciation for testing the software), I was given an early pre-
production unit and I've been giving it a good workout with what little free
time I've had.  I love this unit!   It has, by far, the easiest interface
I've ever used in a chess computer.

It uses a small stylus pen on a touch sensitive screen.   (Much like a Palm
Computer I suppose.)  To move a piece you simply tap the piece you wish to
move, then tap on the destination square!  All the units functions are
accessible via the touch sensitive screen.   (Except for the contrast
control which has been moved to a small dial recessed in the top of the
unit.)

The unit measures approximately 4"L x 3"W x 0.5"D.  The total screen area
measures 3.25" diagonally with the actual chessboard area measuring 2.75"
diagonally.

"Touch Chess"'s engine is very similar to the original Excalibur LCD
chess unit.  However, (I'm told), the software has been refined with:

		- improved move ordering
		- killer moves
		- check extensions

(I'm not sure what those improvements exactly mean, so please don't ask
me to explain them.)

I'm in the early stages of a multi-game match between the Excalibur LCD
Handheld and "Touch Chess".   First game was a draw after 53 moves.

The only thing I don't like about "Touch Chess" is that I find the screen
to be not as bright as with the Excalibur LCD Chess computer.  "Touch
Chess"'s screen is also more prone to glare and reflections than the
original unit.  Outside or in relatively bright rooms, Touch Chess is
just fine.   Indoors in dimmer light, "Touch Chess"'s screen can be quite
difficult to read while the original Excalibur LCD unit's screen still
reads easily.

But I still really love "Touch Chess"!  It's a breeze to set up chess
positions with the stylus and Touch Chess interface.   This unit is ideal
when studying and entering positions from chess books.

"Touch Chess" will not replace the Excalibur LCD Chess unit.  When Touch
Chess goes on the market (around July 1st I believe), it will be priced
somewhat higher than the Excalibur LCD unit.   (I've been told prices,
but since Excalibur doesn't list a retail price on their web site yet, I
won't tell either.)

I will say that "The Sharper Image" will be selling it in July.   Best
Buy is to have the unit by September.  It may also be offered soon by:
www.icdchess.com

Around July 1st or shortly thereafter, I will be adding a page to my web
site dedicated to reviewing "Touch Chess".

Chris Kantack
http://home.earthlink.net/~kantack/lcdchess/home.htm




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