Individual Calculations January 2009
 Jurco, Jan  Total change: -7.35  Rating chartPersonal card
 OPEN Tatry 2008 Tatranske Zruby SVK 2008-09-27
RcRownchangeKK*chgGame
 1929 1726 1.50 8 -0.49 15 -7.35 
  Socha, Jaromir 2050 CZE0.5010.37155.55 
  Ptacnik, Stanislav 2076 CZE0.001-0.1115-1.65 
  Partys, Petr 1984 CZE0.001-0.1815-2.70 
  Hasek, Tomas 1884 CZE0.001-0.2915-4.35 
  Simoncic, Ladislav 1772 SVK0.5010.06150.90 
  Lukac, Dusan 1872 SVK0.001-0.3015-4.50 
  Mesaros, Jan 1915 SVK0.5010.25153.75 
  Kalod, Michal 1882 CZE0.001-0.2915-4.35 

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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