Individual Calculations January 2010
 Chinnici, Giorgio  Total change: 1.05  Rating chartPersonal card
 WE Felice Bosi Milano ITA 2009-10-23
RcRownchangeKK*chgGame
 1886 1709 1.50 5 0.07 15 1.05 
  Calella, Sergio 2109  * ITA0.5010.42156.30 
  Sirletti, Sonia 1898 ITA0.5010.25153.75 
  Reale, Simone 1872 ITA0.5010.22153.30 
  Bracci, Andrea 1817 ITA0.001-0.3515-5.25 
  Ferraris, Fulvio 1732 ITA0.001-0.4715-7.05 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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