Individual Calculations January 2015
 Ferrand, Jean-Claude  Total change: 5.40  Rating chartPersonal card
 9ème Open FIDE de Echecs Club Montpellier MONTPELLIER FRA 2014-12-26
RcRownchangeKK*chgGame
 1662 1624 3.00 6 0.27 20 5.40 
  Vidal, Llewellyn 2024  * FRA0.001-0.0820-1.60 
  Bois, Samuel 1297 FRA1.0010.13202.60 
  Cavailles, Evan 1352 FRA1.0010.17203.40 
  Leblic, Pierre 1717 FRA0.5010.13202.60 
  Bassal, Samuel 1699 FRA0.001-0.4020-8.00 
  Kohler, Serge 1884 FRA0.5010.32206.40 
 * 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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