Individual Calculations January 2009
 Maringer, Walter  Total change: -6.90  Rating chartPersonal card
 Heviz Open A Heviz HUN 2008-10-27
 2163 2102 2.50 7 -0.46 15 -6.90 
  Zakharchenko, Arnold m2288 UKR0.001-0.2615-3.90 
  Csvila, Gabor 2177 HUN0.001-0.4015-6.00 
  Beszterczey, Laszlo 1983 HUN1.0010.34155.10 
  Virag, Ferenc 2167 HUN1.0010.59158.85 
  Szalanczy, Emil m2343 HUN0.001-0.2015-3.00 
  Zilahi, Gabor 2008 HUN0.501-0.1315-1.95 
  Mittermayr, Gerhard 2175 AUT0.001-0.4015-6.00 

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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