Individual Calculations March 2020
 Kovacs, Robert  Total change: -11.20  Rating chartPersonal card
 HUN National Team Ch. Barcza Division 2019-2020 R 7-8 Hungary North East HUN 2020-02-02
RcRownchangeKK*chgGame
 2144 2048 0.00 1 -0.37 20 -7.40 
  Juhasz, Bela f2144 HUN0.001-0.3720-7.40 

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. Bilek Istvan Group 2019-2020 R 8-9 Budapest HUN 2020-02-09
RcRownchangeKK*chgGame
 1903 2048 0.50 1 -0.19 20 -3.80 
  Zahonyi-Abel, Mark 1903 HUN0.501-0.1920-3.80 

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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