Individual Calculations September 2010
 Delansorne, Florian  Total change: -12.50  Rating chartPersonal card
 17e Open d'ete de Nice Nice FRA 2010-08-02
RcRownchangeKK*chgGame
 1860 1706 0.50 3 -0.50 25 -12.50 
  Ribreau, Herve 2106  * FRA0.001-0.0825-2.00 
  Solanas, Ricardo 1663 FRA0.501-0.0625-1.50 
  Pobedonostzeff, Franck 1810 FRA0.001-0.3625-9.00 
 * 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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