Individual Calculations July 2010
 Rataud, Didier  Total change: -24.50  Rating chartPersonal card
 Interclubs Corse CRS FRA 2010-03-28
RcRownchangeKK*chgGame
 1680 1900 3.50 6 -0.98 25 -24.50 
  Bocherel, Jean-Baptiste 1500  * FRA1.0010.08252.00 
  Bigonnet, Jean-Michel 1914 FRA0.5010.02250.50 
  Dellapina, Kevin 1550 FRA0.001-0.8925-22.25 
  Pieri, Pierre-Louis 1878 FRA0.501-0.0325-0.75 
  Bedini, Lucas 1559 FRA0.501-0.3825-9.50 
  Guillemart, Serge 1677 FRA1.0010.22255.50 
 * 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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