Individual Calculations December 2012
 Bani Abbasi, Mazyar  Total change: -13.80  Rating chartPersonal card
 Pars open chess tournament Fars 2012 Shiraz IRI 2012-11-05
RcRownchangeKK*chgGame
 2036 1719 0.00 3 -0.46 30 -13.80 
  Alizadeh, Gh 2119  * IRI0.001-0.0830-2.40 
  Zandilak, Farshad 1879 IRI0.001-0.2930-8.70 
  Shaahsavandi, Mohammadhadi 2110 IRI0.001-0.0930-2.70 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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