Individual Calculations July 2008
 Marvin, Elio  Total change: -36.25  Rating chartPersonal card
 CR Piemonte Torino ITA 2008-04-20
RcRownchangeKK*chgGame
 1926 1822 0.00 4 -1.45 25 -36.25 
  Boetto, Massimo 2022 ITA0.001-0.2425-6.00 
  Zunino, Davide 1986 ITA0.001-0.2825-7.00 
  Fittante, Giuliana f1854 ITA0.001-0.4625-11.50 
  Sattanino, Andrea 1840 ITA0.001-0.4725-11.75 

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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