Individual Calculations September 2010
 Besnard, Sylviane  Total change: 9.00  Rating chartPersonal card
 13e Open des Vins du Medoc Naujac sur Mer FRA 2010-06-27
RcRownchangeKK*chgGame
 1467 1324 0.00 1 -0.31 25 -7.75 
  Barat, Jean-Claude 1467 FRA0.001-0.3125-7.75 

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)
 
 25e Open International d'Avoine Avoine FRA 2010-07-17
RcRownchangeKK*chgGame
 1611 1328 2.00 8 0.67 25 16.75 
  Fermen, Guy 1601 FRA0.001-0.1725-4.25 
  Biny, Pierre 1653 FRA0.001-0.1325-3.25 
  Dodart, Guillaume 1605 FRA1.0010.832520.75 
  Legrand, Claire 1589 FRA0.001-0.1825-4.50 
  Juffin, Dominique 1559 FRA0.001-0.2125-5.25 
  Mercier, Gaetan 1526 FRA1.0010.762519.00 
  Legrand, Francoise 1728  * FRA0.001-0.0825-2.00 
  Chainay, Gerard 1627 FRA0.001-0.1525-3.75 
 * 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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