Individual Calculations October 2014
 Polak, Jiri  Total change: -33.20  Rating chartPersonal card
 Pohar mesta Ricany 2014 Ricany CZE 2014-08-23
RcRownchangeKK*chgGame
 1896 1926 3.50 8 -0.83 40 -33.20 
  Vrtiakova, Anna 1954 SVK1.0010.544021.60 
  Krivanek, Vladimir 2158 CZE0.001-0.2140-8.40 
  Postupa St., Pavel 1981 CZE0.001-0.4240-16.80 
  Konvalinka, Vladislav 1860 CZE0.001-0.5940-23.60 
  Sadil, Jan 1722 CZE1.0010.24409.60 
  Chromovsky, Hynek 1815 CZE1.0010.354014.00 
  Sochor, Martin 1867 CZE0.001-0.5840-23.20 
  Stork, Rostislav 1807 CZE0.501-0.1640-6.40 

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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