Individual Calculations July 2009
 Parisot, Denis  Total change: -6.00  Rating chartPersonal card
 Tournoi Interne 2008-2009 de l'Echiquier Nanceien - 3 Nancy FRA 2009-03-01
RcRownchangeKK*chgGame
 1798 1705 0.50 2 -0.24 25 -6.00 
  Pecnik, Primoz 1812 FRA0.001-0.3525-8.75 
  Airoldi, Roger 1783 FRA0.5010.11252.75 

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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