Author: Harald Faber
Date: 01:34:41 05/05/99
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On May 05, 1999 at 03:10:10, blass uri wrote: >>>>The Week in Chess gives what looks to be a mistake in Polgar's TPR for the Fritz >>>>match. Does anyone know the actual calculations used to determine TPR's??? >>>> >>>> >>>>Fritz 5.32 ---- = = = 1 1 1 0 1 5.5 **2818** >>>> >>>>Polgar, Judit g HUN 2677 = = = 0 0 0 1 0 2.5 **1859** >>>>(?) >>> >>>As we can count Fritz made a +141 elo performance ... >>>we can deduce that J polgar made a -141 elo performance ... >>>So Fritz have a 'default' rating of 2000 (Obviously the minimum for the >>>performance calculating program) >> >>So there must be s.th. wrong because Polgar had a rating of 2677 (see above) >>which would give 2677-141=2536TPR and Fritz 2000+141=2141TPR > >Fritz5.32's performance is 2677+141=2818 >Judit polgar's performance is 2000-141=1859 Can you tell me where you get the 2000 for Polgar from? It is neither default nor written above. Above it is 2677. >There is nothing wrong in the numbers except the assumption that fritz5.32's >rating is 2000. >Uri
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