Individual Calculations November 2009
 Gruszczynski, Boleslaw  Total change: -35.25  Rating chartPersonal card
 SVK championship OPEN Tatry Tatranske Zruby SVK 2009-09-27
RcRownchangeKK*chgGame
 1975 1894 1.00 6 -1.41 25 -35.25 
  Stefanides, Karol 1764 SVK0.501-0.1825-4.50 
  Kandrac, Maros 1710 SVK0.501-0.2425-6.00 
  Magerciak, Roman 2005 SVK0.001-0.3525-8.75 
  Hlinka, Vasil 2173 SVK0.001-0.1625-4.00 
  Vavra, Radim 2049 CZE0.001-0.2925-7.25 
  Frindt, Kornel 2150 SVK0.001-0.1925-4.75 

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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