Individual Calculations July 2014
 Russo, Alfio  Total change: 10.05  Rating chartPersonal card
 CR Sicilia 2014 Zafferana Etnea ITA 2014-05-30
RcRownchangeKK*chgGame
 1899 1882 3.50 6 0.67 15 10.05 
  Dagnino, Marcello 1543 ITA1.0010.12151.80 
  Leonardi, Daniele 1606 ITA1.0010.17152.55 
  Pisacane, Pietro 2066 ITA1.0010.741511.10 
  Iannello, Antonio 1889 ITA0.001-0.4915-7.35 
  Santagati, Alessandro 2221 ITA0.5010.38155.70 
  Imbraguglia, Fabio 2071 ITA0.001-0.2515-3.75 

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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