Individual Calculations February 2023
 Cherix, Lily  Total change: -28.40  Rating chartPersonal card
 Qualification 2023 U14 Winterthur (Standard) Winterthur SUI 2023-01-28
RcRownchangeKK*chgGame
 1166 1347 1.50 3 -0.71 40 -28.40 
  Marxer, Constantin 1124 LIE0.001-0.7840-31.20 
  Cavadini, Lavinia 1206 SUI0.501-0.1940-7.60 
  Infanger, Philip 1167 SUI1.0010.264010.40 

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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