Individual Calculations May 2023
 Koszta, Benedek  Total change: -1.00  Rating chartPersonal card
 Budapest Team Ch. 2022-23 Lilienthal Andor Memorial Group R 11 Budapest HUN 2023-04-02
RcRownchangeKK*chgGame
 2453 2133 0.00 1 -0.13 20 -2.60 
  Galyas, Miklos m2453 HUN0.001-0.1320-2.60 

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)
 
 HUN Team Ch. 1st Div. Maroczy League 2022-23 R9 Hungary East HUN 2023-04-23
RcRownchangeKK*chgGame
 1733 2133 1.00 1 0.08 20 1.60 
  Kovacs, Veronika 1733  * HUN1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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