Individual Calculations March 2015
 Abbasifar, Hasan  Total change: -21.80  Rating chartPersonal card
 Fars First League Shiraz IRI 2014-12-05
RcRownchangeKK*chgGame
 2140 2473 3.00 6 -2.18 10 -21.80 
  Afrasiabi, Seyyedhassan 2073  * IRI0.501-0.4210-4.20 
  Zare, Mohamad 2073  * IRI0.501-0.4210-4.20 
  Kowsarinia, Amir f2353 IRI0.001-0.6610-6.60 
  Safari Eskandari, Mojtaba 2073  * IRI1.0010.08100.80 
  Alizadeh, Gh 2193 IRI0.001-0.8410-8.40 
  Momtahan, Hossein 2073  * IRI1.0010.08100.80 
 * 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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