Individual Calculations July 2017
 Charlier, Laurent  Total change: -18.80  Rating chartPersonal card
 41eme open international d'echecs de Fourmies - Open A FOURMIES FRA 2017-06-03
RcRownchangeKK*chgGame
 1802 1844 3.00 7 -0.94 20 -18.80 
  Le Roux, Jean-Pierre g2244  * FRA0.001-0.0820-1.60 
  Maupin, Gervais 1711 FRA1.0010.32206.40 
  Lebertre, Youri 1448 FRA0.001-0.9220-18.40 
  Lubino, Adrien 1702 FRA0.001-0.6920-13.80 
  Dias, Savin 1703 ENG1.0010.31206.20 
  Louis, Andre 1689 FRA1.0010.29205.80 
  Vanhuyse, Nele wf2116 BEL0.001-0.1720-3.40 
 * 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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