Individual Calculations February 2022
 Cresswell, Patrick  Total change: 1.60  Rating chartPersonal card
 Championnat toutes categories Cotes d'Armor 2021-22 r4-5 GUINGAMP FRA 2022-01-08
RcRownchangeKK*chgGame
 1867 1896 1.50 2 0.42 40 16.80 
  Chapelain, Florent 1831 FRA0.501-0.0940-3.60 
  Castel, Efflam 1902 FRA1.0010.514020.40 

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)
 
 Team 2022 - Coupe de France 4eme Tour FRANCE FRA 2022-01-23
RcRownchangeKK*chgGame
 1981 1896 0.00 1 -0.38 40 -15.20 
  Marchais, Antoine 1981 FRA0.001-0.3840-15.20 

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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