Individual Calculations October 2012
 Villa, Claudio  Total change: -15.75  Rating chartPersonal card
 FE 32 Conca della Presolana - B Bratto ITA 2012-08-18
RcRownchangeKK*chgGame
 1879 1829 2.00 7 -1.05 15 -15.75 
  Nardone, Massimo 1941 ITA0.5010.15152.25 
  Iasman, Inna 1981 FRA0.001-0.3015-4.50 
  Scarpellini, Felice 1754 ITA0.501-0.1015-1.50 
  Oppici, Gabriele 1978 ITA0.001-0.3015-4.50 
  Guerini, Silvia Jr 1723 ITA1.0010.36155.40 
  Bosio, Devis 2014 ITA0.001-0.2615-3.90 
  Lazzarini, Sabrina 1759 ITA0.001-0.6015-9.00 

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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