Individual Calculations February 2015
 Fournier, Sonia  Total change: 4.00  Rating chartPersonal card
 Tournoi Open de Noël de Hyères 2014 HYERES FRA 2014-12-27
RcRownchangeKK*chgGame
 1453 1155 1.00 5 0.10 40 4.00 
  Penloup, Dominique 1555  * FRA0.001-0.0840-3.20 
  Francqueville, Maxime 1139 FRA1.0010.484019.20 
  Tissot, Fabien 1555  * FRA0.001-0.0840-3.20 
  Scheidegger, Claude 1555  * SUI0.001-0.0840-3.20 
  Angel, Marc 1461 FRA0.001-0.1440-5.60 
 * 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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