Individual Calculations January 2022
 Arora, Tashika  Total change: 48.00  Rating chartPersonal card
 Mill Hill FIDE Congress - Nov 2021 U1900 London ENG 2021-11-27
RcRownchangeKK*chgGame
 1603 1739 4.50 5 1.20 40 48.00 
  Maton, Emily 1443 ENG1.0010.15406.00 
  Acharya, Kandara 1392 ENG1.0010.11404.40 
  Gordon, Sean 1681 ENG0.501-0.0840-3.20 
  Faulkner, David J 1899 ENG1.0010.714028.40 
  Valentine, Tim 1598 ENG1.0010.314012.40 

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)
 

 

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