Individual Calculations July 2011
 Chion, Alexandre  Total change: 4.35  Rating chartPersonal card
 35e open international de Fourmies FOURMIES FRA 2011-06-11
RcRownchangeKK*chgGame
 1965 1925 2.50 5 0.29 15 4.35 
  Blond Hanten, Elsa 1525  * LUX1.0010.08151.20 
  Marchyllie, Bruno 2158 FRA0.001-0.2115-3.15 
  Strugnell, Carl 2275 FRA0.001-0.1115-1.65 
  Allemand, Christian 1797 FRA1.0010.33154.95 
  Lalau, Alexandre 2072 FRA0.5010.20153.00 
 * 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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