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Subject: Re: Forfietures do NOT count against a rating!!! In Fide or USCF

Author: Ricardo Gibert

Date: 11:07:34 10/06/99

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On October 06, 1999 at 11:41:30, KarinsDad wrote:

>On October 05, 1999 at 07:58:05, Dave Gomboc wrote:
>
>[snip]
>>>
>>>Well i can understand that, but it still seems like that rule in your
>>>particullar chess federation should be changed because others don't do that.
>>>The rating system is designed to at least give a rough measure of strength, and
>>>rating a game that has no moves played assists that purpose in no way.
>>
>>This isn't true.  The system is self-consistent, it reflects that the person
>>doesn't always show up!  Just like the rating system takes into account how
>>often you play when you're sleepy (I do this all the time!) or have a cold or
>>whatever.
>>
>>Dave
>
>I think you are justifying a system that does not reflect playing strength as
>"accurately" as other systems.
>
>Although the system is consistent within itself, it IS less accurate than a
>system where the point is lost, but ratings adjustments are not made. Having a
>1200 player gain 32 points due to a 2400 player forfeiting to him (and vice
>versa) is kinda silly. Effectively what you have in the Canadian system is noise
>which distorts the accuracy (this being a relative term since no rating system
>is totally accurate) of the ratings.
>
>KarinsDad :)

Distortions are swamped out by all the games that end normally. What percentage
of games does the average player win or lose by forfeit?



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