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Subject: Re: Number of rounds in Swiss tournaments?

Author: George Tsavdaris

Date: 02:29:04 12/14/03

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On December 13, 2003 at 22:56:28, Robert Hyatt wrote:

>On December 13, 2003 at 21:09:13, David Dahlem wrote:
>
>>Is there a formula to calculate the number of rounds in Swiss tournaments with
>>various number of participants so as to optimize the odds for a clear winner?
>>
>>Regards
>>Dave
>
>
>log2(#players) rounded up to next whole number.  If you want a more accurate
>2-3 place, add another round.

I don't understand. This means that for 20 participants the number of round
must be Log2(20)= 4.32 ---> 5.  Too little rounds i think.



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