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Subject: Re: Good at computerchess, Good at Otello too?

Author: George Tsavdaris

Date: 06:28:40 07/18/05

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On July 18, 2005 at 07:36:06, Eelco de Groot wrote:

>On July 18, 2005 at 05:58:39, George Tsavdaris wrote:
>
>>On July 17, 2005 at 21:35:19, Joshua Shriver wrote:
>>
>>>Zebra.. its free and REALLY strong (just do a google search).
>>>However I'm not sure what the exact difference is between Reversi and Othello. I
>>>know they're nearly the same.
>>
>> They are EXACTLY the same by playing conditions and rules. Reversi is the
>>game's name, but MATTEL produces reversi boards with the name "Othello"........
>>
>>
>>>
>>>-Josh
>
>There seems to be some confusion about this, see here:
>http://en.wikipedia.org/wiki/Talk:Reversi
>
>The remaining differences that I can find here:
>http://en.wikipedia.org/wiki/Reversi
>and here, almost same text
>http://www.absoluteastronomy.com/encyclopedia/R/Re/Reversi.htm"
>
>"Originally, Reversi did not have a defined starting position. Later it adopted
>Othello's rules, which state that the game begins with four markers placed in a
>square in the middle of the grid, two facing light-up (indicated by o in our
>diagrams), two pieces with the dark side up (indicated by x). The dark player
>makes the first move."
>
>
>"One difference between Reversi and Othello involves the supply of pieces. In
>Reversi each player owns 32 pieces at the start of the game. Once a player has
>placed 32 pieces (including the initial 2 pieces placed on the centre squares)
>that player may not make any further moves. He/she may not use any of the
>opponent's pieces. In Othello all the pieces belong to both players equally;
>they come from a pool, from which both may draw in order to make a move."
>
>On:
>http://www.thecodeproject.com/csharp/Reversi.asp?df=100&forumid=16371&exp=0&select=914984
>somebody posted
>
>"Difference between Reversi and Othello
>   ydlm  19:13 2 Sep '04
>  Hi,
>
>You say "Reversi - or Othello as it is also known".
>Unfortunately Reversi and Othello are not exactly the same game. They had a
>difference between them : when you put a new piece on the game, with Reversi you
>return only ONE LINE (you choose the one you want) and with Othello you return
>ALL THE POSSIBLE LINES.
>
>So your article must be named "Othello in C#""
>
>This "one line" rule probably only applies to the Reversi boardgame published by
>Ravensburger. I have that edition but never played it yet, shame on me! I can
>check the rules in the box if necessary. No program I know uses this rule and I
>don't know if any program has rules about maximum numbers of pieces allowed to
>the players. The starting position is as in Othello with four stones on the
>board.
>
>I do have an Basic interpreter program for a MSX Philips 4 MHz Z80 computer
>lying around somewhere with some changes made by myself, that was fun to make.
>Probably not as strong as Piloth.. :) I plan to adapt this to a Excel VBasic
>program one day :)
>
> Eelco

I was aware of all of these, but i tried to keep it simple........:-)
It doesn't really matter anyway........



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