Individual Calculations April 2018
 Botlik, Bela  Total change: 13.00  Rating chartPersonal card
 HUN Team League 2nd Div. Erkel Ferenc Group 2017-2018 R 9-10 Hungary Middle HUN 2018-03-04
RcRownchangeKK*chgGame
 1729 2028 1.00 1 0.15 20 3.00 
  Vas, Vince 1729 HUN1.0010.15203.00 

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)
 
 Team League Budapest Bilek Istvan Group 2017-2018 R 10 Budapest HUN 2018-03-11
RcRownchangeKK*chgGame
 2030 2028 1.00 1 0.50 20 10.00 
  Kardon, Zoltan 2030 HUN1.0010.502010.00 

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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