Individual Calculations October 2012
 Giordani, Roberto  Total change: -22.50  Rating chartPersonal card
 FE delle Marche - B Civitanova Marche ITA 2012-08-21
RcRownchangeKK*chgGame
 1672 1845 5.00 9 -1.50 15 -22.50 
  Lorenzetti, Giacomo 1697 ITA0.501-0.2015-3.00 
  Capossela, Fabio 1666 ITA0.001-0.7315-10.95 
  Fornelli, Marco 1605 ITA0.001-0.8015-12.00 
  Renzi, Fabrizio 1529 ITA1.0010.13151.95 
  Vaccari, Giorgio 1668 ITA1.0010.27154.05 
  Agostinelli, Matteo 1702 ITA1.0010.31154.65 
  Donati, Michele 1776 ITA0.501-0.1015-1.50 
  Falcone, Giuseppe 1700 ITA1.0010.31154.65 
  Marconi, Andrea 1707 ITA0.001-0.6915-10.35 

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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