Individual Calculations January 2023
 Harkai, Emma  Total change: 8.00  Rating chartPersonal card
 HUN Team Ch. 2nd Div. Erkel League 2022-23 R 2-3 Hungary North HUN 2022-12-04
RcRownchangeKK*chgGame
 1588 1752 2.00 2 0.57 40 22.80 
  Molnar, Daniel Zsolt 1565 HUN1.0010.264010.40 
  Sass, Oscar 1611 HUN1.0010.314012.40 

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. 2022-23 Lilienthal Andor Memorial Group R 5 Budapest HUN 2022-12-11
RcRownchangeKK*chgGame
 1844 1752 0.00 1 -0.37 40 -14.80 
  Nagy, Laszlo 1844 HUN0.001-0.3740-14.80 

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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