Author: blass uri
Date: 03:42:18 05/05/99
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On May 05, 1999 at 04:34:41, Harald Faber wrote: >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. The 2000 is for Fritz5 and not for polgar. Polgar's rating is not important when we compute polgar's performance. The only important thing is that polgar lost to unrated player 5.5:2.5 Everyone who lose against stupid 2000 player 5.5:2.5 has performance 2000-141=1859 everything is right except the assumption that Fritz has 2000 Uri
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