Individual Calculations May 2010
 Violleau, Jean-Claude  Total change: 19.50  Rating chartPersonal card
 Nationale 4 - R6 Various FRA 2010-03-14
RcRownchangeKK*chgGame
 1949 1698 0.00 1 -0.19 25 -4.75 
  Le Bouil, Jean-Louis 1949 FRA0.001-0.1925-4.75 

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)
 
 2e Chess Open Tour de Juvisy Juvisy sur Orge FRA 2010-04-02
RcRownchangeKK*chgGame
 1825 1698 3.00 6 0.97 25 24.25 
  Arby, Timothee 1839 FRA0.001-0.3125-7.75 
  Pueyo, Laurent 1530 FRA1.0010.28257.00 
  Jangwa, Valentin 1826 FRA1.0010.672516.75 
  Bourogaa, Younes 1902 FRA0.001-0.2425-6.00 
  Molet, Asher 1861 FRA1.0010.722518.00 
  Richet, Clement 1990 FRA0.001-0.1525-3.75 

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)
 

 

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