Individual Calculations June 2018
 Bahadori, Abdollah  Total change: 3.20  Rating chartPersonal card
 Hormozgan Men Chess Championship 1397 Hormozgan IRI 2018-05-02
RcRownchangeKK*chgGame
 1671 1853 5.00 7 0.16 20 3.20 
  Mosaferi, Fariborz 1554 IRI1.0010.15203.00 
  Nazeri, Jafar 1453  * IRI1.0010.08201.60 
  Asbahi, Mohammad 2120 IRI0.001-0.1820-3.60 
  Rahimi, Aref 1668 IRI0.001-0.7420-14.80 
  Hosseini Poor, Mohammad Ali 1453  * IRI1.0010.08201.60 
  Khodadadi, Mohammad Kazem 1453  * IRI1.0010.08201.60 
  Latifpour, Mohammad 1995 IRI1.0010.692013.80 
 * 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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