Individual Calculations November 2009
 Giuria, Abramo  Total change: 6.25  Rating chartPersonal card
 OP Citta' di Codogno Codogno ITA 2009-09-18
RcRownchangeKK*chgGame
 1973 1708 1.00 4 0.25 25 6.25 
  Bonade, Massimo 2097 ITA0.001-0.0925-2.25 
  Guzzetti, Luigi Enrico 1863 ITA0.001-0.2925-7.25 
  Dimitrijevic, Dragan 2016 ITA1.0010.862521.50 
  Quagliarella, Sabino Remo 1917 ITA0.001-0.2325-5.75 

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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