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Subject: Re: Rabid's rating

Author: Will Singleton

Date: 13:50:30 05/08/99

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On May 08, 1999 at 13:08:20, James B. Shearer wrote:

>On May 07, 1999 at 01:29:41, Will Singleton wrote:
>
>                    <deletia>
>>
>>How the h*** did you get to 2460 blitz?  By not playing me? :))
>>
>>Will
>
>        Ok, the question is how can you get an ICC 2460 blitz rating without
>actually being any good.  In my case by specializing in beating strong computer
>opponents (especially crafty clones) occasionally.  At slow bullet, fast blitz
>time controls (2 1, 2 2, 0 4 or 0 5) I can beat a strong crafty clone 5-10% of
>the time.  This corresponds to a rating delta of 400-500.  So if I consistently
>play 2900+ crafty clones it is not surprising for my rating to be in the 2400s.
>        You might note my max rating is not too much better than 2460 and that
>my average rating is no doubt well under 2400.  This is because there are some
>problems with the above strategy.  The primary one is that 2900+ computer
>opponents are often reluctant to play rated games against much weaker opponents.
>So sometimes I have to play 2700 level crafty clones instead.  This makes almost
>no difference as far as my win probability goes so my expected rating goes down
>considerably.  Playing u2600 club members and other weaker computer opponents
>also tends to hurt ratings wise.  My win probability does not increase
>sufficiently to prevent ratings damage.  For example against Amateur my win
>probability seems to be about 35% corresponding a 100 point rating delta.  Since
>Amateur's rating seems to average about 2400 this would make my expected rating
>playing Amateur around 2300.  So if I played Amateur too much my rating would
>suffer.
>                               James B. Shearer
>PS: I also find the 4 game in a row limit for Amateur annoying.

Just protecting you, James, so your rating doesn't suffer too much. <g>
Actually, i put the limit on awhile back, to limit the effects of cheating.  If
you want, though, I'll put you on the special "no-limit" list.

Will



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