Individual Calculations April 2018
 Efimenko, Zahar  Total change: -4.60  Rating chartPersonal card
 HUN Team League 1st Div. Szabo Laszlo Group 2017-2018 R 7 Hungary HUN 2018-03-04
RcRownchangeKK*chgGame
 2671 2639 0.00 1 -0.46 10 -4.60 
  Berkes, Ferenc g2671 HUN0.001-0.4610-4.60 

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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