Individual Calculations December 2019
 Eros, Gyorgy  Total change: 7.80  Rating chartPersonal card
 KEM Region Team Ch. 2nd Div. 2019-2020 R 5-6 Komarom-Esztergom Region HUN 2019-11-03
RcRownchangeKK*chgGame
 1868 1898 1.50 2 0.42 20 8.40 
  Furesz, Jozsef 1790 HUN1.0010.35207.00 
  Gaspar, David 1945 HUN0.5010.07201.40 

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 National Team Ch. Breyer Division 2019-2020 R 1-2 Hungary Middle HUN 2019-11-10
RcRownchangeKK*chgGame
 1945 1898 0.50 2 -0.38 20 -7.60 
  Petervari, Szabolcs 1792 HUN0.001-0.6420-12.80 
  Bernei, Andras f2098 HUN0.5010.26205.20 

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)
 
 KEM Region Team Ch. 1st Div. 2019-2020 R 1 KEM Region HUN 2019-11-24
RcRownchangeKK*chgGame
 1787 1898 1.00 1 0.35 20 7.00 
  Korim, Zsolt 1787 HUN1.0010.35207.00 

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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