Individual Calculations December 2016
 Maraine, Louis Ermiyas  Total change: 91.20  Rating chartPersonal card
 Open Fide de Louviers 2016 (-2200) LOUVIERS FRA 2016-11-11
RcRownchangeKK*chgGame
 1466 1179 3.50 7 2.28 40 91.20 
  Guillaumat, Jean-Pierre 1579  * FRA0.001-0.0840-3.20 
  Bailly, Yannick 1418 FRA0.5010.304012.00 
  Quevauvilliers, Philippe 1401 FRA1.0010.784031.20 
  Rascle, Adeline 1564 FRA0.001-0.0940-3.60 
  Roche, Jan-Francois 1513 FRA1.0010.884035.20 
  Cassiau, Kevin 1543 FRA0.001-0.1040-4.00 
  Lazes, Herve 1247 FRA1.0010.594023.60 
 * 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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