Individual Calculations September 2012
 Tarelli, Daniele  Total change: 11.40  Rating chartPersonal card
 WE Agosto SSM Milano ITA 2012-07-27
RcRownchangeKK*chgGame
 1999 1909 3.50 7 0.76 15 11.40 
  Montani, Francesco 2214 ITA0.5010.36155.40 
  Bonazzi, Edoardo 2101 ITA1.0010.751511.25 
  Cazzaniga, Walter 2148 ITA0.001-0.2015-3.00 
  Guzzetti, Luigi Enrico 1908 ITA0.001-0.5015-7.50 
  Virzi, Ettore 1964 ITA0.5010.08151.20 
  Papale, Carmelo 1868 ITA0.501-0.0615-0.90 
  Margstahler, Francesco 1787 ITA1.0010.33154.95 

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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