Individual Calculations October 2012
 Podetti, Davide  Total change: 13.35  Rating chartPersonal card
 FE 54 Imperia - B Imperia ITA 2012-09-02
RcRownchangeKK*chgGame
 1780 1648 3.50 8 0.89 15 13.35 
  Virgilio, Gianluca 1871 ITA0.5010.28154.20 
  Noli, Giovanni 1885 FRA0.001-0.2015-3.00 
  Spirito, Luca 1686 ITA0.5010.05150.75 
  Vargiu, Antonio 1804 ITA1.0010.711510.65 
  Pettarini, Renato 1778 ITA0.001-0.3215-4.80 
  Grasso, Gabriele 1747 ITA1.0010.64159.60 
  Gussone, Claudio 1803 ITA0.001-0.2915-4.35 
  Romagnoli, Thomas 1662 ITA0.5010.02150.30 

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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