Individual Calculations January 2022
 Acharya, Kandara  Total change: 36.00  Rating chartPersonal card
 Mill Hill FIDE Congress - Nov 2021 U1900 London ENG 2021-11-27
RcRownchangeKK*chgGame
 1465 1392 3.00 5 0.90 40 36.00 
  Harper, V Ray 1700 ENG1.0010.864034.40 
  Arora, Tashika 1739 ENG0.001-0.1140-4.40 
  Cuthbert, Larissa 1049 ENG1.0010.12404.80 
  Cox, Lucian 1047 ENG1.0010.11404.40 
  Hall, Antony C 1792  * ENG0.001-0.0840-3.20 
 * 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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