Individual Calculations May 2012
 Delfino, Luigi  Total change: 14.85  Rating chartPersonal card
 CIS 2012 - A1.4 Massafra ITA 2012-03-16
RcRownchangeKK*chgGame
 2158 2175 3.00 4 0.99 15 14.85 
  Reina, Giuseppe 1836 ITA1.0010.12151.80 
  Cappai, Davide 2194 ITA0.5010.03150.45 
  Della Corte, Alessandro 2291 ITA1.0010.66159.90 
  Saccone, Fabio f2310 ITA0.5010.18152.70 

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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