Individual Calculations February 2017
 Ghirati, Mojtaba  Total change: -4.40  Rating chartPersonal card
 Fars league 1395 Round 5-11 Shiraz IRI 2017-01-06
RcRownchangeKK*chgGame
 1598 1765 4.00 6 -0.11 40 -4.40 
  Mehraban Jahromi, Sadegh 1365  * IRI1.0010.08403.20 
  Elmiye, Bardiya 1365  * IRI1.0010.08403.20 
  Imani, Abbas 1667 IRI0.001-0.6340-25.20 
  Houshiar, Yahya 1734 IRI1.0010.464018.40 
  Latifpour, Mohammad 1871 IRI0.5010.14405.60 
  Yazdani, Hamid Reza 1585 IRI0.501-0.2440-9.60 
 * 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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