Individual Calculations November 2009
 Pili, Erika  Total change: -9.60  Rating chartPersonal card
 Campionato Italiano Femminile Bratto ITA 2009-08-21
RcRownchangeKK*chgGame
 1906 1824 2.50 8 -0.64 15 -9.60 
  Chierici, Marianna wf2021 ITA0.001-0.2515-3.75 
  Chiarion, Elisa 1904 ITA0.001-0.3915-5.85 
  Casolino, Rosa Maria 1826 ITA1.0010.50157.50 
  Tonel, Giulia 2006 ITA0.001-0.2615-3.90 
  Matta, Francesca 1906 ITA0.001-0.3915-5.85 
  Palmitessa, Chiara 1807 ITA0.501-0.0215-0.30 
  Restifo, Katiuscia 1779 ITA1.0010.44156.60 
  Panella, Fiammetta 1996 ITA0.001-0.2715-4.05 

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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