Individual Calculations July 2009
 Schmoll, Arnold  Total change: 17.75  Rating chartPersonal card
 Betriebsliga Wien 2008/09 Vienna AUT 2008-10-01
RcRownchangeKK*chgGame
 2083 1879 1.50 3 0.71 25 17.75 
  Froschauer, Hans 2147 AUT0.5010.33258.25 
  Lendwai, Reinhard m2229 AUT0.001-0.1125-2.75 
  Vokroj, Gabriela 1872 AUT1.0010.492512.25 

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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