Individual Calculations March 2022
 Connor, Michael I  Total change: -14.60  Rating chartPersonal card
 2021/22 4NCL Division 3 North Rounds 3-4 Bolton ENG 2022-02-12
RcRownchangeKK*chgGame
 1699 1588 0.00 2 -0.73 20 -14.60 
  Varley, Joe 1838 ENG0.001-0.1920-3.80 
  Lamb, Ian 1560 FRA0.001-0.5420-10.80 

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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