Individual Calculations October 2022
 Begdullayeva, Diana  Total change: -14.40  Rating chartPersonal card
 Qualification 1 U14 2022 (standard) Prangins SUI 2022-08-27
RcRownchangeKK*chgGame
 1238 1119 0.00 1 -0.34 40 -13.60 
  Metille, Natean 1238 SUI0.001-0.3440-13.60 

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)
 
 16. Standard-Open Rheinfelden 2022 Rheinfelden GER 2022-09-09
RcRownchangeKK*chgGame
 1709 1132 0.00 1 -0.02 40 -0.80 
  Thommen, Tobias 1709 SUI0.001-0.0240-0.80 

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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