Individual Calculations September 2009
 Mazhari, Mohammad  Total change: 33.60  Rating chartPersonal card
 Championnat International de Paris - B Paris FRA 2009-07-04
RcRownchangeKK*chgGame
 1769 1849 6.50 7 2.24 15 33.60 
  Cohen-Codar, Ariel 1708 FRA1.0010.31154.65 
  Jacq, Rene 1763 FRA0.501-0.1215-1.80 
  Cros, Pierre-Emmanuel 1725 FRA1.0010.33154.95 
  Celerier, Eric 1745 FRA1.0010.36155.40 
  Gautier, Joel 1796 FRA1.0010.43156.45 
  Guilchard, Benjamin 1839 FRA1.0010.49157.35 
  De Mersseman, Eric 1809 FRA1.0010.44156.60 

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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