Individual Calculations July 2014
 Medorini, Massimiliano  Total change: -0.90  Rating chartPersonal card
 CR Marche 2014 Civitavova ITA 2014-04-25
RcRownchangeKK*chgGame
 1741 1889 4.00 6 -0.06 15 -0.90 
  Agostinelli, Massimo 1672 ITA1.0010.22153.30 
  Giobbi, Costantino 1865 ITA0.001-0.5315-7.95 
  Cappella, Leonardo 1489  * ITA1.0010.08151.20 
  Piergentili, Roberto 1752 ITA1.0010.32154.80 
  Perogio, Lorenzo 1805 ITA1.0010.38155.70 
  Fratini, Mauro 1865 ITA0.001-0.5315-7.95 
 * 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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