Individual Calculations January 2009
 Socha, Jaromir  Total change: -10.35  Rating chartPersonal card
 OPEN Tatry 2008 Tatranske Zruby SVK 2008-09-27
RcRownchangeKK*chgGame
 1987 2050 4.50 9 -0.69 15 -10.35 
  Jurco, Jan 1726 SVK0.501-0.3715-5.55 
  Briza, Jiri 1883 CZE0.001-0.7215-10.80 
  Cvirik, Vladimir 1900 SVK1.0010.30154.50 
  Belus, Benjamin 1983 SVK0.501-0.0915-1.35 
  Milanov, Jasen 1961 SVK1.0010.38155.70 
  Chovanec, Milan 2194 SVK0.5010.19152.85 
  Beran, Petr 2162 CZE0.5010.15152.25 
  Koval, Anton 2178 SVK0.001-0.3315-4.95 
  Rybar, Peter 1899 SVK0.501-0.2015-3.00 

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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