Individual Calculations April 2009
 Dubois, Laurent  Total change: 0.00  Rating chartPersonal card
 107e open international Club 608 Paris FRA 2009-02-14
RcRownchangeRpKK*chgGame
 1675 0 1.00 5 0.00 1435   0.00 
  Selvaradje, Partibane 1593 FRA1.0010.00 0.00 
  Lam-Roques, Kalvin 1721 FRA0.0010.00 0.00 
  Grynblat, Norbert 1601 FRA0.0010.00 0.00 
  Atamian, Claude 1694 FRA0.0010.00 0.00 
  Blanchon, Pascal 1765 FRA0.0010.00 0.00 

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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