Individual Calculations March 2022
 Oh, Julie  Total change: -18.80  Rating chartPersonal card
 2021-22 Junior 4NCL 2, Division 1 South Normanton ENG 2022-02-05
RcRownchangeKK*chgGame
 1710 1408 0.00 3 -0.47 40 -18.80 
  Parry, Samuel 1818 ENG0.001-0.0840-3.20 
  Bharat Kumar, Balahari 1660 ENG0.001-0.1940-7.60 
  Jackson, Edward 1653 ENG0.001-0.2040-8.00 

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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