Individual Calculations January 2009
 Polomis, Zdenek  Total change: -25.05  Rating chartPersonal card
 OPEN Tatry 2008 Tatranske Zruby SVK 2008-09-27
RcRownchangeKK*chgGame
 1910 1975 2.50 7 -1.67 15 -25.05 
  Ruzicka, Petr 2286 CZE0.001-0.1415-2.10 
  Hrcka, Pavol 1818 SVK0.501-0.2115-3.15 
  Vonderka, Lukas 1827 CZE0.001-0.7015-10.50 
  Blasko, Anton 1843 SVK1.0010.32154.80 
  Miklasova, Marta 1854 SVK0.001-0.6615-9.90 
  Lukac, Dusan 1872 SVK0.501-0.1415-2.10 
  Perasin, Marian 1871 SVK0.501-0.1415-2.10 

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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