Individual Calculations April 2020
 Varaljai, Istvan  Total change: -14.60  Rating chartPersonal card
 Budapest Team Ch. Bilek Istvan Group 2019-2020 R 10 Budapest HUN 2020-03-01
RcRownchangeKK*chgGame
 2059 2051 0.00 1 -0.49 20 -9.80 
  Radnai, Tamas 2059 HUN0.001-0.4920-9.80 

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. Erkel Division 2019-2020 R 9 Hungary Middle HUN 2020-03-08
RcRownchangeKK*chgGame
 1866 2051 0.50 1 -0.24 20 -4.80 
  Rozsa, Sandor 1866 HUN0.501-0.2420-4.80 

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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