Individual Calculations January 2022
 Faulkner, Adam  Total change: -27.60  Rating chartPersonal card
 Mill Hill FIDE Congress - Nov 2021 U2200 London ENG 2021-11-27
RcRownchangeKK*chgGame
 1774 1872 1.50 4 -0.91 40 -36.40 
  Oh, Julie 1472  * ENG1.0010.08403.20 
  Fathallah, Joe 1882 WLS0.5010.01400.40 
  Senior, Gary 2074 ENG0.001-0.2440-9.60 
  Majumder, Shrayan 1669 IND0.001-0.7640-30.40 
 * 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)
 
 Coulsdon Chess Dicky White S4 DEC 2020 London ENG 2021-11-29
RcRownchangeKK*chgGame
 1769 1872 1.50 2 0.22 40 8.80 
  Rosenbach, Martin 1794 ENG1.0010.394015.60 
  Agrawal, Shivam 1743 ENG0.501-0.1740-6.80 

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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