Individual Calculations November 2010
 Perico, Gianvittorio  Total change: 8.25  Rating chartPersonal card
 FE Castione della Presolana - B Bratto ITA 2010-08-20
RcRownchangeKK*chgGame
 1784 1873 4.00 6 0.33 25 8.25 
  Pulvirenti, Gianni 1949 ITA0.001-0.4025-10.00 
  Messina, Salvatore 1653 ITA1.0010.22255.50 
  Brigatti, Lorenzo 1721 ITA0.001-0.7025-17.50 
  Antolini, Aldo 1889 ITA1.0010.522513.00 
  Rombaldoni, Sharon 1622 ITA1.0010.19254.75 
  Franco, Alessandro P. 1871 ITA1.0010.502512.50 

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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