Individual Calculations December 2015
 Kovacs, Jozsef  Total change: 1.00  Rating chartPersonal card
 HUN Team League Hajdu-Bihar R 3-4 Hajdu-Bihar Region HUN 2015-11-15
RcRownchangeKK*chgGame
 1681 1659 1.00 2 0.05 20 1.00 
  Baranyai, Antal 1473 HUN1.0010.26205.20 
  Demeter, Vilmos 1889 HUN0.001-0.2120-4.20 

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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