Individual Calculations September 2012
 Rago, Riccardo  Total change: -23.25  Rating chartPersonal card
 FE Mare di Fano Fano ITA 2012-07-30
RcRownchangeKK*chgGame
 2044 2079 3.50 9 -1.55 15 -23.25 
  Prohaszka, Peter g2479  * HUN0.001-0.0815-1.20 
  Tonel, Giulia 1967 ITA0.001-0.6515-9.75 
  Di Lascio, Savino 1946 ITA1.0010.32154.80 
  Gambardella, Piero 1992 ITA1.0010.38155.70 
  Cardarelli, Angelo 1954 ITA0.001-0.6715-10.05 
  Vincenzi, Marco 2103 ITA0.5010.03150.45 
  Iasman, Inna 1970 FRA0.501-0.1515-2.25 
  Petrone, Gianmario 1930 ITA0.001-0.7015-10.50 
  Rovedi, Mauro 2056 ITA0.501-0.0315-0.45 
 * 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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