Individual Calculations May 2019
 Czumbel, Peter  Total change: 15.20  Rating chartPersonal card
 HUN Team League 2nd Div. Erkel Ferenc Group 2018-2019 R 7-8 Hungary HUN 2019-03-10
RcRownchangeKK*chgGame
 2032 1973 1.00 1 0.58 40 23.20 
  Maraczi, Erno 2032 HUN1.0010.584023.20 

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)
 
 Budapest Team Ch. 2018-2019 Szen Jozsef Group R 11 Budapest HUN 2019-03-24
RcRownchangeKK*chgGame
 1821 1973 0.50 1 -0.20 40 -8.00 
  Nagy, Gyorgy 1821 HUN0.501-0.2040-8.00 

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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