Individual Calculations August 2013
 Bosio, Devis  Total change: 15.75  Rating chartPersonal card
 OP 12 Bergamo - B Bergamo ITA 2013-07-19
RcRownchangeKK*chgGame
 1869 1923 4.50 6 1.05 15 15.75 
  Villa, Claudio 1782 ITA1.0010.31154.65 
  Pedemonte, Claudio 1844 ITA1.0010.39155.85 
  Di Giuseppe, Giovanni 1886 ITA0.501-0.0515-0.75 
  Mansueti, Marco 1860 ITA0.501-0.0915-1.35 
  Paganini, Andrea 1851 ITA1.0010.40156.00 
  Di Chiara, Mauro 1989 ITA0.5010.09151.35 

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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