Individual Calculations March 2022
 McClement, Andrew  Total change: 0.40  Rating chartPersonal card
 2021/22 4NCL Division 1 & 2 Rounds 3-4 Daventry ENG 2022-02-12
RcRownchangeKK*chgGame
 2028 2221 1.50 2 0.02 20 0.40 
  Walton, Alan J c2116 ENG0.501-0.1420-2.80 
  Skettos, Nicolas 1940 CYP1.0010.16203.20 

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)
 

 

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