Individual Calculations November 2009
 Valent, Jan  Total change: -7.35  Rating chartPersonal card
 SVK championship OPEN Tatry Tatranske Zruby SVK 2009-09-27
RcRownchangeKK*chgGame
 1942 1862 1.50 5 -0.49 15 -7.35 
  Cebo, Vladimir 1550 SVK1.0010.14152.10 
  Stanko, Ivan 1999 SVK0.001-0.3215-4.80 
  Zdrazil, Bohumir 1953 CZE0.5010.12151.80 
  Hanzluvka, Peter 2007 SVK0.001-0.3115-4.65 
  Bezuch, Martin 2203 SVK0.001-0.1215-1.80 

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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