Individual Calculations August 2012
 Koch, Robert  Total change: -1.80  Rating chartPersonal card
 24ème Open International d'été de la Ville de Cannes CANNES FRA 2012-07-09
RcRownchangeKK*chgGame
 1597 1353 1.00 5 -0.06 30 -1.80 
  Banat, Rayan 1652 FRA0.001-0.1530-4.50 
  Radoman, Emmanuel 1574 FRA0.001-0.2230-6.60 
  Arsene, Antoine 1473 FRA1.0010.663019.80 
  Spatola, Joseph 1753  * FRA0.001-0.0830-2.40 
  Hani, Lionel 1532 FRA0.001-0.2730-8.10 
 * 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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