Individual Calculations February 2015
 Fiorito, Giovanni  Total change: 19.80  Rating chartPersonal card
 OP Credito Valtellinese Torino ITA 2015-01-03
RcRownchangeKK*chgGame
 1844 1621 2.50 6 0.99 20 19.80 
  Razzano, Lorenzo 1981 ITA0.001-0.1020-2.00 
  Miccono, Flavio 1358 ITA1.0010.18203.60 
  Mantovan, Giuseppe 1816 ITA0.5010.25205.00 
  Ratti, Marco 1921 ITA1.0010.852017.00 
  Giacomasso, Enrico 1969 ITA0.001-0.1120-2.20 
  Faraoni, Enrico 2021  * ITA0.001-0.0820-1.60 
 * 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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