Individual Calculations June 2013
 Karpacz, Piotr  Total change: -3.60  Rating chartPersonal card
 Druzynowe Mistrzostwa Slaska Juniorow 2013 Slask POL 2013-01-19
RcRownchangeKK*chgGame
 1788 1821 4.00 8 -0.24 15 -3.60 
  Nitychoruk, Jacek 1421  * POL1.0010.08151.20 
  Bilczewski, Kacper 1776 POL1.0010.44156.60 
  Mucha, Piotr 1958 POL0.001-0.3215-4.80 
  Dzierzak, Radoslaw 1930 POL0.001-0.3515-5.25 
  Szolc, Grzegorz 1770 POL0.501-0.0715-1.05 
  Wielek, Thomas 1813 POL0.501-0.0115-0.15 
  Klementowski, Dawid 1722 POL1.0010.36155.40 
  Faron, Rafal 1915 POL0.001-0.3715-5.55 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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