Individual Calculations March 2012
 Onger, Nicola  Total change: 53.40  Rating chartPersonal card
 OP 28 Aniversario Provaglio d'Iseo ITA 2011-11-04
RcRownchangeKK*chgGame
 1828 1695 4.50 8 1.78 30 53.40 
  Massetti, Euro 1896 ITA0.001-0.2430-7.20 
  Domenighini, Alessandro 1761 ITA1.0010.593017.70 
  Brugaletta, Giorgio 1703 ITA0.001-0.4930-14.70 
  Cambieri, Mario 1884 ITA0.5010.25307.50 
  Bettoni, Davide 1579 ITA1.0010.343010.20 
  Ghidinelli, Giorgio 1916 ITA0.5010.28308.40 
  Conti, Ferdinando 1788 ITA1.0010.633018.90 
  Cristiani, Cesare 2095  * ITA0.5010.423012.60 
 * 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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