Individual Calculations May 2010
 Dieli, Riccardo  Total change: 6.50  Rating chartPersonal card
 CP Brescia Provaglio d'Iseo ITA 2010-02-05
RcRownchangeKK*chgGame
 1929 1899 3.50 7 0.26 25 6.50 
  Conti, Ferdinando 1772 ITA1.0010.33258.25 
  Cristiani, Cesare 2170 ITA0.001-0.1725-4.25 
  Massetti, Euro 1909 ITA0.001-0.4925-12.25 
  Lazzaroni, Fabio 1834 ITA1.0010.412510.25 
  Barucco, Mattia 1976 ITA0.5010.11252.75 
  Panada, Valter 1869 ITA1.0010.462511.50 
  Salvo, Guglielmo 1976 ITA0.001-0.3925-9.75 

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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