Individual Calculations October 2008
 Didzuhn, Werner, Dr.  Total change: -33.60  Rating chartPersonal card
 20.Deutsche Senioren-Meisterschaft B Erfurt GER 2008-08-05
RcRownchangeKK*chgGame
 1840 2012 3.50 8 -2.24 15 -33.60 
  Zotkin, Alexander 1986 GER0.001-0.5415-8.10 
  Semisch, Helga 1694 GER0.501-0.3715-5.55 
  Borkenhagen, Bernd 1792 GER1.0010.22153.30 
  Paulsen, Eckart 1833 GER0.501-0.2315-3.45 
  Holz Auf Der Heide, Gerhard 1876 GER0.501-0.1815-2.70 
  Roggenbach, Ottomar 1876 GER0.001-0.6815-10.20 
  Krueger, Bernhard 1761 GER0.501-0.3115-4.65 
  Schwichtenberg, Juergen 1902 GER0.501-0.1515-2.25 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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