Individual Calculations November 2009
 Filetti, Massimiliano  Total change: -6.75  Rating chartPersonal card
 FE XVIII Citta' di Grammichele Grammichele ITA 2009-10-10
RcRownchangeKK*chgGame
 2008 1935 2.50 7 -0.45 15 -6.75 
  Mazzilli, Piero f2335  * ITA0.001-0.0815-1.20 
  Santagati, Alessandro 2152 ITA0.5010.28154.20 
  Culle`, Salvatore 1980 ITA0.001-0.4415-6.60 
  Merendino, Riccardo 1905 ITA1.0010.46156.90 
  Pisacane, Pietro 1803 ITA0.001-0.6815-10.20 
  Sileci, Salvatore 1789 ITA0.501-0.2015-3.00 
  Cappadona, Salvatore 2089 ITA0.5010.21153.15 
 * 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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