Individual Calculations May 2015
 Berthier, Grant  Total change: 59.60  Rating chartPersonal card
 Team 2015 - Nationale 4 - R6-9 FRANCE FRA 2015-03-14
RcRownchangeKK*chgGame
 1826 1447 0.00 1 -0.09 40 -3.60 
  Kara, Djamel 1826 FRA0.001-0.0940-3.60 

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)
 
 XXXIIIe Open International d'échecs de Metz - Open B METZ FRA 2015-04-20
RcRownchangeKK*chgGame
 1738 1447 3.00 8 1.58 40 63.20 
  Blanchard, Alain 1847  * FRA0.001-0.0840-3.20 
  Boes, Remi 1762 FRA0.5010.364014.40 
  L`huillier, Cyril 1413 FRA0.501-0.0540-2.00 
  Pierrot, Fabrice 1787 FRA1.0010.884035.20 
  Baillard, Marc 1819 FRA0.001-0.1040-4.00 
  Jouhaneau, Jacques 1731 FRA0.001-0.1640-6.40 
  Hartmann, Dominique 1847  * FRA0.001-0.0840-3.20 
  De Vreese, Claire-Domitille 1694 FRA1.0010.814032.40 
 * 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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