Individual Calculations February 2013
 Simonini, Mattia  Total change: 0.60  Rating chartPersonal card
 FE Mare d'inverno Deluxe - B Gabicce Mare ITA 2013-01-02
RcRownchangeKK*chgGame
 1780 1775 2.50 5 0.04 15 0.60 
  Foroni, Francesco 1864 ITA0.001-0.3815-5.70 
  Amaranto, Luca 1883 ITA0.5010.15152.25 
  Rizzi, Domenico 1616 ITA1.0010.29154.35 
  Carletti, Davide M. 1886 ITA0.001-0.3515-5.25 
  Ballista, Massimiliano 1653 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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