Individual Calculations July 2015
 Bernasconi, Roberto  Total change: 17.20  Rating chartPersonal card
 CR Lombardia 2015 Capriate San Gervasio ITA 2015-05-29
RcRownchangeKK*chgGame
 1958 1896 3.00 5 0.86 20 17.20 
  Spreafico, Ambrogio M. 1552 ITA1.0010.12202.40 
  Brun, Dario f2296  * ITA0.001-0.0820-1.60 
  Guerini, Sara 1730 ITA1.0010.28205.60 
  Olivetti, Davide 2082 ITA1.0010.742014.80 
  Motola, Jacopo 2132 ITA0.001-0.2020-4.00 
 * 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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