Individual Calculations December 2018
 Kertesz, Zsolt  Total change: 27.00  Rating chartPersonal card
 Budapest Team Ch. 2018-2019 Lilienthal Andor Group R 3-4 Budapest HUN 2018-11-11
RcRownchangeKK*chgGame
 1949 2055 2.00 2 0.72 20 14.40 
  Kelemen, Szabolcs 1854 HUN1.0010.24204.80 
  Hidegh, Eszter 2043 HUN1.0010.48209.60 

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)
 
 HUN Team League 2nd Div. Breyer Group 2018-2019 R 2 Hungary HUN 2018-11-18
RcRownchangeKK*chgGame
 2152 2055 1.00 1 0.63 20 12.60 
  Sallai, Kalman 2152 HUN1.0010.632012.60 

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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