Individual Calculations April 2015
 Chambourdon, Alain  Total change: 23.20  Rating chartPersonal card
 2ème FIDE des Fous Furieux de Fontenay le Fleury (-2200) FONTENAY LE FLEURY FRA 2015-03-07
RcRownchangeKK*chgGame
 1611 1305 1.50 5 0.58 40 23.20 
  Gauthier, Arnaud 1705  * FRA0.5010.424016.80 
  Delalande, Herve 1705  * FRA0.001-0.0840-3.20 
  Lanao, Ibrahim 1705  * FRA0.001-0.0840-3.20 
  Fayolle, Guy 1705  * FRA0.001-0.0840-3.20 
  Ries, Antoine 1235 FRA1.0010.404016.00 
 * 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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