Individual Calculations December 2021
 Deumie, Philippe  Total change: -48.80  Rating chartPersonal card
 19eme Rencontres Internationales du Cap d'Agde - Cavalier AGDE FRA 2021-10-30
RcRownchangeKK*chgGame
 1766 1928 2.50 6 -1.76 20 -35.20 
  Rossi, Jeremie 1751 FRA0.501-0.2320-4.60 
  Flereau, Pierre 1743 FRA1.0010.26205.20 
  Louvet, Christophe 1766 FRA1.0010.29205.80 
  Kempinski, Andre 1851 FRA0.001-0.6120-12.20 
  Zhou, Luyu 1812 FRA0.001-0.6620-13.20 
  Paul, Daniel 1673 FRA0.001-0.8120-16.20 

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 2022 - Nationale 3 r2-3 FRANCE FRA 2021-11-13
RcRownchangeKK*chgGame
 1787 1919 0.00 1 -0.68 20 -13.60 
  Bianchi, Florence 1787 FRA0.001-0.6820-13.60 

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)
 

 

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