Individual Calculations March 2018
 Khalifezadeh, Jaafar  Total change: -108.00  Rating chartPersonal card
 Khorramshahr Fajr Standard Cup 1396 Khorramshahr IRI 2018-02-07
RcRownchangeKK*chgGame
 1464 1675 1.00 5 -2.70 40 -108.00 
  Memarzadeh, Hossein 1751 IRI0.001-0.4040-16.00 
  Khayat Zade, Mohamad Javad 1326 IRI0.001-0.8940-35.60 
  Mirzaei Zadeh, Seyed Fereidoon 1531 IRI0.001-0.6940-27.60 
  Heydari, Armin 1275  * IRI1.0010.08403.20 
  Farhani, Sina 1439 IRI0.001-0.8040-32.00 
 * 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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