Individual Calculations October 2013
 Ruggeri, Claudio  Total change: 3.30  Rating chartPersonal card
 FE 55 Imperia - B Imperia ITA 2013-09-01
RcRownchangeKK*chgGame
 1738 1769 4.00 7 0.22 15 3.30 
  Rossi, Emanuele 1569 ITA1.0010.24153.60 
  Pedemonte, Claudio 1858 ITA0.001-0.3815-5.70 
  Privitera, Jacopo 1618 ITA1.0010.30154.50 
  Benenati, Gianfranco 1848 ITA0.001-0.3915-5.85 
  Di Dario, Dario 1684 ITA1.0010.38155.70 
  Joguet, Patrick 1664 FRA1.0010.36155.40 
  Badano, Giancarlo 1927 ITA0.001-0.2915-4.35 

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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