Individual Calculations July 2011
 Kerdik, Adam  Total change: 4.35  Rating chartPersonal card
 OPEN Ruzomberok Ruzomberok SVK 2011-06-03
RcRownchangeKK*chgGame
 1991 1843 1.50 4 0.29 15 4.35 
  Pechac, Jergus 1991 SVK0.001-0.3015-4.50 
  Zavarsky, Juraj 2028 SVK0.5010.24153.60 
  Huba, Milan 1969 SVK0.001-0.3315-4.95 
  Turcan, Martin 1975 SVK1.0010.681510.20 

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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