Individual Calculations August 2018
 Fattahi Savadjani, Abdolrahman  Total change: -102.40  Rating chartPersonal card
 Alborz Men Chess Championship 1397 Alborz IRI 2018-07-14
RcRownchangeKK*chgGame
 1296 1531 2.00 6 -2.56 40 -102.40 
  Sedaghati, Mehrdad f1931  * IRI0.001-0.0840-3.20 
  Rahmanzadeh Shahi, Parisa 1180 IRI0.501-0.3940-15.60 
  Ghodousi, Arian 1246 IRI0.501-0.3440-13.60 
  Safdarian, Saman 1154 IRI0.001-0.9140-36.40 
  Tajalli, Ayein 1131  * IRI0.001-0.9240-36.80 
  Fathi, Mahan 1131  * IRI1.0010.08403.20 
 * 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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