Individual Calculations July 2008
 La Malfa, Stelio  Total change: -9.60  Rating chartPersonal card
 CR Friuli Venezia Giulia Udine ITA 2008-05-03
RcRownchangeKK*chgGame
 1926 1855 1.00 4 -0.64 15 -9.60 
  Cozzarin, Davide 2072 ITA0.001-0.2215-3.30 
  Orsatti, Marcello 1987 ITA0.001-0.3215-4.80 
  Mancin, Michele 1778 ITA1.0010.39155.85 
  Muzzolini, Claudio 1865 ITA0.001-0.4915-7.35 

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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