Individual Calculations September 2009
 Massard, Rene  Total change: -1.50  Rating chartPersonal card
 24e Open International d'Avoine Avoine FRA 2009-07-18
RcRownchangeKK*chgGame
 1822 1686 2.00 6 -0.06 25 -1.50 
  Ouadi, Ali 1898 FRA0.001-0.2325-5.75 
  Calonne, Pascal 1545 FRA1.0010.31257.75 
  Courtois, Pierre-Andre 1562 FRA1.0010.33258.25 
  Lepot, Simon 1981 FRA0.001-0.1525-3.75 
  Delboe, Charles 1912 FRA0.001-0.2125-5.25 
  Devallee, Jeremie 2034 FRA0.001-0.1125-2.75 

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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