Individual Calculations April 2023
 Frey, Thierry  Total change: 12.40  Rating chartPersonal card
 Team 2023 - ARA Mars FRANCE FRA 2023-03-01
RcRownchangeKK*chgGame
 1513 1769 1.00 1 0.19 20 3.80 
  Demaille, Bertrand 1513 FRA1.0010.19203.80 

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)
 
 Championnat de la Loire 2022-2023 r6 SAINT ETIENNE FRA 2023-03-25
RcRownchangeKK*chgGame
 1719 1769 1.00 1 0.43 20 8.60 
  Revers, Adrien 1719 FRA1.0010.43208.60 

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)
 

 

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