Individual Calculations April 2022
 Sucikova, Svetlana  Total change: 8.60  Rating chartPersonal card
 2021/22 4NCL Division 1 & 2 Rounds 5-6 Daventry ENG 2022-03-26
RcRownchangeKK*chgGame
 2174 2200 1.50 2 0.43 20 8.60 
  Carroll, Peter c2119 IRL1.0010.39207.80 
  Cooper, John G m2229 WLS0.5010.04200.80 

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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