Individual Calculations January 2022
 Kovacs, Gabor Etele  Total change: 3.40  Rating chartPersonal card
 HUN Team Ch. 2021-22 2nd Div. Breyer Group R 3-4 Hungary North-West HUN 2021-12-05
RcRownchangeKK*chgGame
 1914 2056 0.50 1 -0.19 20 -3.80 
  Draga, Balazs 1914 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)
 
 Budapest Team Championship 1st Div. Lilienthal Group R5 Budapest HUN 2021-12-12
RcRownchangeKK*chgGame
 1957 2056 1.00 1 0.36 20 7.20 
  Kondakor, Mark 1957 HUN1.0010.36207.20 

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)
 

 

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