Individual Calculations October 2008
 Vallobra, Pierre  Total change: 32.25  Rating chartPersonal card
 Championnat International de Paris - A Paris FRA 2008-06-28
RcRownchangeKK*chgGame
 2014 1906 5.00 8 2.15 15 32.25 
  Clech, Jean-Louis 2098 FRA1.0010.751511.25 
  Guerra, Eric 2119 FRA0.001-0.2315-3.45 
  Bernard, Serge 2071 FRA1.0010.721510.80 
  Chaumont, Adeline 2065 FRA0.001-0.2915-4.35 
  Pass, Deborah J wf1970 ENG0.001-0.4115-6.15 
  Gilles, Francois 1841 FRA1.0010.41156.15 
  Tran, Philippe 1960 FRA1.0010.58158.70 
  Le Roux, Yann-Erle 1991 FRA1.0010.62159.30 

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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