Individual Calculations September 2010
 Prieu, Florian  Total change: -6.50  Rating chartPersonal card
 18e open international de Saint-Affrique Saint Affrique FRA 2010-07-24
RcRownchangeKK*chgGame
 1688 1578 2.00 6 -0.26 25 -6.50 
  Vanderbeeken, Mikael 1978  * FRA0.001-0.0825-2.00 
  Alonso, Audrey 1830 FRA0.001-0.1925-4.75 
  Petitcolas, Bernard 1800 FRA0.001-0.2225-5.50 
  Fosse, Jean-Claude 1340 FRA1.0010.20255.00 
  Priser, Victor 1421 FRA1.0010.29257.25 
  Blanchon, Pascal 1761 FRA0.001-0.2625-6.50 
 * 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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