Individual Calculations November 2013
 Berki, Jozsef  Total change: 5.25  Rating chartPersonal card
 Szabolcs-Szatmar-Bereg County Team Ch. R 1-2 Szabolcs-Szatmar-Bereg Region HUN 2013-10-06
RcRownchangeKK*chgGame
 1912 1969 1.50 2 0.35 15 5.25 
  Solyom, Istvan 1872 HUN0.501-0.1315-1.95 
  Zilahi, Tamas 1952 HUN1.0010.48157.20 

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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