Individual Calculations November 2018
 Kaibinger, Karoly  Total change: 4.00  Rating chartPersonal card
 Budapest Team Ch. 2018-2019 Bilek Istvan Group R1 Budapest HUN 2018-09-30
RcRownchangeKK*chgGame
 1913 1788 0.50 1 0.17 20 3.40 
  Vojan, Istvan 1913 HUN0.5010.17203.40 

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)
 
 Budapest Team Ch. 2018-2019 Bilek Istvan Group R 2 Budapest HUN 2018-10-14
RcRownchangeKK*chgGame
 1806 1788 0.50 1 0.03 20 0.60 
  Koltai, Dora 1806 HUN0.5010.03200.60 

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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