Individual Calculations April 2022
 Merriman, James  Total change: 31.60  Rating chartPersonal card
 Beckenham FIDE Rated 2021-22 Mar 22 London ENG 2022-03-01
RcRownchangeKK*chgGame
 2211 1881 0.50 1 0.38 40 15.20 
  Lindner, Daniel c2211 GER0.5010.384015.20 

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)
 
 2021/22 4NCL Division 1 & 2 Rounds 5-6 Daventry ENG 2022-03-26
RcRownchangeKK*chgGame
 1629 1881 2.00 2 0.41 40 16.40 
  Ratnesan, Radha 1516 ENG1.0010.10404.00 
  Agrawal, Shivam 1742 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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