Individual Calculations October 2008
 Mostefai, Malik  Total change: 5.25  Rating chartPersonal card
 Championnat International de Paris - A Paris FRA 2008-06-28
RcRownchangeKK*chgGame
 1965 1854 2.50 6 0.35 15 5.25 
  Jactel, Nicolas 2153 FRA0.001-0.1515-2.25 
  Marechal, Pascal 1893 FRA1.0010.55158.25 
  Gauthier, Arnaud 1948 FRA0.5010.13151.95 
  Ferre, Sebastien 1987 FRA0.001-0.3215-4.80 
  Zanello, Marc 1912 FRA0.001-0.4215-6.30 
  Deschamp, Jean-Pierre 1898 FRA1.0010.56158.40 

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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