Individual Calculations July 2008
 Markiewicz, Jacek  Total change: 27.60  Rating chartPersonal card
 Druzynowe Mistrzostwa SlZSzach 2008 - Liga Slaska Seniorow Slask POL 2008-02-03
RcRownchangeKK*chgGame
 2147 2294 6.00 6 1.84 15 27.60 
  Kliemt, Grzegorz 2087 POL1.0010.23153.45 
  Sroka, Janusz 2162 POL1.0010.32154.80 
  Kornasiewicz, Stanislaw f2231 POL1.0010.41156.15 
  Klekowski, Maciej 2177 POL1.0010.34155.10 
  Pochcial, Jan 2195 POL1.0010.36155.40 
  Obrusnik, Michal 2029 POL1.0010.18152.70 

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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