Individual Calculations July 2008
 Lechelle, William  Total change: 0.00  Rating chartPersonal card
 Performances Ligues Various FRA 2007-10-21
RcRownchangeRpKK*chgGame
 1912 0 4.50 8 0.00 1863   0.00 
 32e Open de Fourmies Fourmies FRA 2008-03-22
RcRownchangeRpKK*chgGame
 1963 0 1.00 4 0.00 1770   0.00 
  Okhotnik, Vladimir m2460 FRA0.0010.00 0.00 
  Eeckhout, Jean-Louis 1777 FRA0.0010.00 0.00 
  Glibert, Stephane 1878 BEL0.0010.00 0.00 
  Levy, Claude 1737 FRA1.0010.00 0.00 

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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