Individual Calculations July 2011
 Sovadina, Jiri  Total change: -20.75  Rating chartPersonal card
 Ostravsky konik 2011 - open B Ostrava CZE 2011-04-30
RcRownchangeKK*chgGame
 1870 1994 4.50 8 -0.83 25 -20.75 
  Broskevic, Lumir 1820 CZE1.0010.27256.75 
  Szmek, Milan 1885 CZE1.0010.35258.75 
  Jarolim, Jan 1908 CZE0.501-0.1225-3.00 
  Kubeczka, Ales 1899 CZE0.001-0.6325-15.75 
  Marek, Matyas 1817 CZE1.0010.27256.75 
  Tyn, Marek 1821 CZE0.001-0.7325-18.25 
  Bergloviec, Jan 1882 CZE1.0010.35258.75 
  Blecha, Josef 1929 CZE0.001-0.5925-14.75 

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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