Individual Calculations December 2012
 Bleteau, Pierre  Total change: 21.15  Rating chartPersonal card
 12e Open International de Sautron SAUTRON FRA 2012-10-27
RcRownchangeKK*chgGame
 1861 1773 5.00 9 1.41 15 21.15 
  Rouault, Michel 1602 FRA1.0010.27154.05 
  Primel, Dominique 1980 FRA0.001-0.2315-3.45 
  Barbot, Michel 1509 FRA1.0010.18152.70 
  Davy, Bruno 1862 FRA1.0010.62159.30 
  Ulibin, Mikhail g2173  * RUS0.001-0.0815-1.20 
  Lebreton, Flavien 2023 FRA0.001-0.1915-2.85 
  Germes, Alain 2086 FRA1.0010.861512.90 
  Vidal, Llewellyn 2043 FRA0.001-0.1715-2.55 
  Retailleau, Elise 1474 FRA1.0010.15152.25 
 * 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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