Individual Calculations July 2015
 Carbone, Stefano  Total change: 12.80  Rating chartPersonal card
 CR Calabria 2015 Sellia Marina ITA 2015-05-30
RcRownchangeKK*chgGame
 1894 2082 5.00 6 0.64 20 12.80 
  Scerra, Ezio 1682  * ITA1.0010.08201.60 
  Altomonte, Giuseppe 1880 ITA1.0010.24204.80 
  Scerbo, Antonio 1998 ITA0.501-0.1220-2.40 
  Forlano, Luigi 2011 ITA0.501-0.1020-2.00 
  Carbone, Edoardo 1994 ITA1.0010.38207.60 
  De Zerbi, Sergio 1800 ITA1.0010.16203.20 
 * 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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