Individual Calculations November 2022
 Gueho, Jacques  Total change: -12.60  Rating chartPersonal card
 L'Echiquier Grenoblois Automne 2022 (- 2400) r4-7 GRENOBLE FRA 2022-09-28
RcRownchangeKK*chgGame
 1414 1313 0.00 2 -0.73 20 -14.60 
  Allel, Gerard 1486 FRA0.001-0.2720-5.40 
  Pernoud, Claire 1342 FRA0.001-0.4620-9.20 

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)
 
 Team 2023 - ARA Octobre FRANCE FRA 2022-10-01
RcRownchangeKK*chgGame
 1372 1301 0.50 1 0.10 20 2.00 
  Vieira, Angelo 1372 FRA0.5010.10202.00 

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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