Individual Calculations August 2012
 Sambuc, David  Total change: -0.60  Rating chartPersonal card
 18ème Festival International d'échecs Jean-Claude Loubatière - Masters MONTPELLIER FRA 2012-07-07
RcRownchangeKK*chgGame
 1617 1403 1.00 4 -0.02 30 -0.60 
  Denninger, Guilhem 1659 FRA0.001-0.1930-5.70 
  Bressy, Francois 1606 FRA0.001-0.2430-7.20 
  Costa, Jean-Yves 1803  * FRA0.001-0.0830-2.40 
  Soudani, Guy 1398 FRA1.0010.493014.70 
 * 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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