Individual Calculations July 2008
 Wirtek, Jerzy  Total change: 0.00  Rating chartPersonal card
 Druzynowe Mistrzostwa Wojewodztwa Slaskiego Seniorow LOS 2008 Slask POL 2008-02-10
RcRownchangeRpKK*chgGame
 1967 0 0.50 4 0.00 1645   0.00 
  Muc, Zbigniew 1847 POL0.0010.00 0.00 
  Kasperlik, Adam 2014 POL0.0010.00 0.00 
  Rupik, Marek 1940 POL0.5010.00 0.00 
  Przybylka, Damian 2067 POL0.0010.00 0.00 

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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