Individual Calculations October 2008
 Fortin, Jean  Total change: 4.50  Rating chartPersonal card
 Championnat International de Paris - B Paris FRA 2008-06-28
RcRownchangeKK*chgGame
 1701 1885 4.00 5 0.30 15 4.50 
  Blinette, Fabrice 1666 FRA1.0010.22153.30 
  Ferriere, Patrick 1701 FRA1.0010.26153.90 
  Tardi, Oscar 1727 FRA1.0010.29154.35 
  Joussim, Philippe 1699 FRA0.501-0.2415-3.60 
  Grigorian, Roudolph 1712 FRA0.501-0.2315-3.45 

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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