Individual Calculations September 2009
 Redjem, Mohamed  Total change: 45.00  Rating chartPersonal card
 Championnat International de Paris - A Paris FRA 2009-07-04
RcRownchangeKK*chgGame
 2030 1824 3.50 7 1.80 25 45.00 
  Konopka, Jeremiasz 2014 FRA0.5010.25256.25 
  Kramo, Sosthene 2016 FRA0.5010.25256.25 
  Kupfer, Michael Dr. 2198 GER0.001-0.1025-2.50 
  Ledoux, Alain 1946 FRA1.0010.672516.75 
  Djukic, Victor 1989 FRA1.0010.722518.00 
  Olivier, Philippe 2051 FRA0.001-0.2125-5.25 
  Blot, David 1993 FRA0.5010.22255.50 

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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