Individual Calculations November 2009
 Galbavy, Dusan  Total change: -4.95  Rating chartPersonal card
 Letny FIDE OPEN Zilina SVK 2009-08-29
RcRownchangeKK*chgGame
 2091 1918 0.50 3 -0.33 15 -4.95 
  Druska, Juraj 2122 SVK0.001-0.2415-3.60 
  Liska, Jaroslav 2031 SVK0.5010.15152.25 
  Saga, Vladimir 2120 SVK0.001-0.2415-3.60 

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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