Individual Calculations October 2013
 Ferro, Ferruccio  Total change: -9.75  Rating chartPersonal card
 FE 11 Citta' di Amantea - B Amantea ITA 2013-09-01
RcRownchangeKK*chgGame
 1719 1683 2.50 7 -0.65 15 -9.75 
  Violi, Vincenzo 1847 ITA0.001-0.2815-4.20 
  Galante, Benedetto 1511 ITA1.0010.27154.05 
  Preiti, Salvatore 1748 ITA0.001-0.4115-6.15 
  Pelyushenko, Vladyslav 1762 ITA0.001-0.3915-5.85 
  Prosperi, Agostino 1889 ITA0.001-0.2415-3.60 
  Silini, Riccardo 1814 ITA0.5010.18152.70 
  Attina`, Rodolfo 1462 ITA1.0010.22153.30 

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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