Individual Calculations February 2015
 Petrossian, Armen  Total change: -3.20  Rating chartPersonal card
 7ème Festival International de Marseille MARSEILLE FRA 2014-12-26
RcRownchangeKK*chgGame
 2179 2408 5.50 9 -1.22 10 -12.20 
  Salvi, Michel 2008  * FRA1.0010.08100.80 
  Broly, Mathilde 2008  * FRA1.0010.08100.80 
  Jeanjean, Dominique 2108 FRA1.0010.15101.50 
  Maze, Sebastien g2564 FRA0.001-0.2910-2.90 
  Bremond, Pascal 2008  * FRA1.0010.08100.80 
  Loiseau, Quentin m2375 FRA0.001-0.5510-5.50 
  Figier, Anthony 2008  * FRA0.501-0.4210-4.20 
  Mory, Eric 2135 FRA1.0010.17101.70 
  Ider, Borya m2393 FRA0.001-0.5210-5.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 7e Festival d'Echecs de Noël de Sanary - Groupe A SANARY SUR MER FRA 2015-01-02
RcRownchangeKK*chgGame
 2214 2418 4.50 5 0.82 10 8.20 
  Bonnafous, Michel 2043 FRA1.0010.09100.90 
  Peric, Slavisa m2186 SRB1.0010.21102.10 
  Degraeve, Jean-Marc g2563 FRA1.0010.69106.90 
  Mory, Eric 2122 FRA0.501-0.3510-3.50 
  Moncamp, Gilles 2156 FRA1.0010.18101.80 

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 2015 - Coupe de France - 3eme Tour FRANCE FRA 2015-01-18
RcRownchangeKK*chgGame
 2018 2418 1.00 1 0.08 10 0.80 
  Dumont, Gilles 2018  * FRA1.0010.08100.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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