Individual Calculations October 2008
 Zermiche, Cherif  Total change: -44.70  Rating chartPersonal card
 20eme open international d'ete - A Cannes FRA 2008-07-28
RcRownchangeKK*chgGame
 1995 2189 1.50 6 -2.98 15 -44.70 
  Godel, Wenceslas 1937 FRA0.001-0.8115-12.15 
  Muha, Zdravko 2104 CRO0.001-0.6215-9.30 
  Chizelle, Bernard 1960 MNC1.0010.21153.15 
  Brih, Touatia 1934 FRA0.001-0.8115-12.15 
  Obringer, Jean-Marc 2032 FRA0.501-0.2115-3.15 
  Waquet, Frederic 2004 FRA0.001-0.7415-11.10 

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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