Individual Calculations November 2021
 Ducreux, Regis  Total change: 17.00  Rating chartPersonal card
 Team 2022 - BFC Octobre FRANCE FRA 2021-10-01
RcRownchangeKK*chgGame
 1284 1227 0.00 1 -0.42 20 -8.40 
  Carroll, Alden 1284 FRA0.001-0.4220-8.40 

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)
 
 5eme Open de Chevigny St Sauveur (-2200 Elo) CHEVIGNY SAINT SAUVEUR FRA 2021-10-02
RcRownchangeKK*chgGame
 1501 1227 2.00 4 1.27 20 25.40 
  Owen, Michael 1604 FRA0.001-0.0920-1.80 
  Dailloux, Cyprien 1555 FRA1.0010.872017.40 
  Barrera, Armando 1481 FRA0.001-0.1920-3.80 
  Virot, Theo 1364 FRA1.0010.682013.60 

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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