Individual Calculations February 2014
 Berki, Jozsef  Total change: 4.05  Rating chartPersonal card
 Szabolcs-Szatmar-Bereg County Team Ch. R 5-6 Szabolcs-Szatmar-Bereg Region HUN 2014-01-05
RcRownchangeKK*chgGame
 1887 1973 1.50 2 0.27 15 4.05 
  Kovalcsik, Zoltan 1830 HUN0.501-0.1915-2.85 
  Giraszin, Gergo 1943 HUN1.0010.46156.90 

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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