Individual Calculations July 2008
 Tchorzewski, Kazimierz  Total change: -36.15  Rating chartPersonal card
 Druzynowe Mistrzostwa Wojewodztwa Slaskiego Seniorow LOS 2008 Slask POL 2008-02-10
RcRownchangeKK*chgGame
 1914 1906 0.50 6 -2.41 15 -36.15 
  Tobolski, Jakub 2006 POL0.5010.14152.10 
  Obrochta, Bogdan 2063 POL0.001-0.2915-4.35 
  Chmiel, Piotr 1963 POL0.001-0.4215-6.30 
  Olchowko, Blazej 1685 POL0.001-0.7815-11.70 
  Bien, Zygmunt 1988 POL0.001-0.3915-5.85 
  Karcz, Bartlomiej 1780 POL0.001-0.6715-10.05 

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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