Individual Calculations September 2010
 Potrel, Manu  Total change: 85.50  Rating chartPersonal card
 Championnat International de Paris - A Paris FRA 2010-07-03
RcRownchangeKK*chgGame
 2071 1852 5.50 9 3.42 25 85.50 
  Marchand, Andre 2019 FRA1.0010.722518.00 
  Metral, Jean-Paul 2078 FRA1.0010.792519.75 
  Plane, Boris 2140 FRA1.0010.842521.00 
  Rene, Benoit f2252  * FRA0.001-0.0825-2.00 
  Vallobra, Pierre 2114 FRA0.001-0.1825-4.50 
  Reilhac, Philippe 2029 FRA0.001-0.2725-6.75 
  Brunier, Jules 1988 FRA0.5010.18254.50 
  Larcheveque, Francois 2015 FRA1.0010.722518.00 
  Tran, Philippe 2005 FRA1.0010.702517.50 
 * 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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