Individual Calculations July 2008
 Czornik, Adam  Total change: 2.25  Rating chartPersonal card
 Druzynowe Mistrzostwa Wojewodztwa Slaskiego Seniorow LOS 2008 Slask POL 2008-02-10
RcRownchangeKK*chgGame
 1770 1752 2.00 4 0.09 25 2.25 
  Cichy, Kamil 1768 POL0.5010.02250.50 
  Korcz, Daniel 1751 POL1.0010.502512.50 
  Duda, Ryszard 1769 POL0.001-0.4825-12.00 
  Podmagorski, Krzysztof 1790 POL0.5010.05251.25 

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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