Individual Calculations November 2009
 Lorenzetti, Giacomo  Total change: -5.50  Rating chartPersonal card
 FE XXI Citta' di Lucca Lucca ITA 2009-10-03
RcRownchangeKK*chgGame
 2005 1830 1.50 6 -0.22 25 -5.50 
  Neubauer, Kai 2047 ITA1.0010.782519.50 
  Collutiis, Duilio m2230  * ITA0.001-0.0825-2.00 
  Malescusi, Luciano 1922 ITA0.001-0.3725-9.25 
  Burgassi, Daniele 1906 ITA0.5010.10252.50 
  Cocuzzi, Edoardo 1967 ITA0.001-0.3225-8.00 
  Innocenti, Giovanni 1959 ITA0.001-0.3325-8.25 
 * 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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