Individual Calculations February 2019
 Delmas-Goyon, Francois  Total change: 33.40  Rating chartPersonal card
 19e tournoi de Noel de Montigny MONTIGNY LE BRETONNEUX FRA 2018-12-27
RcRownchangeKK*chgGame
 1947 1887 4.50 6 1.93 20 38.60 
  Privat, Jean-Claude 1602 FRA1.0010.16203.20 
  Divies, Renaud 2021 FRA0.5010.18203.60 
  Drouot, Frederic 1987 FRA1.0010.642012.80 
  Benbakir, Chouaib 1828 FRA0.501-0.0820-1.60 
  Imbert, Christophe 1978 FRA1.0010.622012.40 
  Fruchard, Cyrille 2265 FRA0.5010.41208.20 

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)
 
 Grand Prix des Yvelines 2019 - 2 - Open A (-2200) MAGNY LES HAMEAUX FRA 2019-01-06
RcRownchangeKK*chgGame
 1830 1895 1.50 3 -0.26 20 -5.20 
  Appavou, Calixte 1714 FRA0.501-0.2420-4.80 
  Touati, Bruno 1792 FRA0.501-0.1420-2.80 
  Verat-Fayolle, Celian 1985 FRA0.5010.12202.40 

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)
 

 

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