Individual Calculations October 2014
 Draillard, Michel  Total change: 48.80  Rating chartPersonal card
 11eme open de Grasse tournoi A (-2200 elo) GRASSE FRA 2014-09-27
RcRownchangeKK*chgGame
 1735 1432 2.00 5 1.22 40 48.80 
  Bodereau, Marc 1758 FRA0.001-0.1340-5.20 
  Gaget, Laurent 1618 FRA1.0010.744029.60 
  Schippers, Egberd 1663 FRA1.0010.794031.60 
  Souquet, Amedee 1832  * FRA0.001-0.0840-3.20 
  Franken, Jean-Baptiste 1806 FRA0.001-0.1040-4.00 
 * 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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