Individual Calculations October 2018
 De Lagontrie, Jean  Total change: 17.00  Rating chartPersonal card
 14eme Festival International de Dieppe - Open des Rois - plus de 50 ans DIEPPE FRA 2018-08-25
RcRownchangeKK*chgGame
 1742 1753 5.50 9 0.85 20 17.00 
  Canto, Jean-Louis 1499 FRA1.0010.19203.80 
  Giffard, Nicolas m2153  * FRA0.001-0.0820-1.60 
  Ameri, Vincent 1603 FRA1.0010.30206.00 
  Vekemans, Paul 1558 FRA1.0010.25205.00 
  Korte, Markus 1981 GER0.001-0.2120-4.20 
  Azzouz, Belkhelfa 1678 FRA0.501-0.1020-2.00 
  Cens, Alain 1383 FRA1.0010.10202.00 
  Cordara, Michele f2004 ITA0.001-0.1920-3.80 
  Marcel, Jean-Francois 1815 FRA1.0010.592011.80 
 * 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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