Individual Calculations September 2010
 Alirached, Fodil  Total change: -12.45  Rating chartPersonal card
 22e open international d'ete - "Trophée Novotel Montfleury" - B Cannes FRA 2010-07-26
RcRownchangeKK*chgGame
 1844 1976 4.50 8 -0.83 15 -12.45 
  Mandic, Ilija 1773 FRA1.0010.24153.60 
  Bellaiche, Elise 1862 FRA1.0010.34155.10 
  Derieux, Christian 2084 FRA0.001-0.3515-5.25 
  Labarthe, Arnaud 1883 FRA0.501-0.1315-1.95 
  Mercier, Pierre-Adelin 1825 FRA0.001-0.7015-10.50 
  Rosenfeld, Imre 1866 FRA0.501-0.1515-2.25 
  Perrusset, Barbara 1831 FRA0.501-0.1915-2.85 
  Caen, Theo 1626 FRA1.0010.11151.65 

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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