Individual Calculations October 2018
 Jooyandeh, Hassan  Total change: -62.20  Rating chartPersonal card
 2nd Aftab International Cup 2018 - B Group Khomein IRI 2018-08-25
RcRownchangeKK*chgGame
 1533 1890 4.00 8 -3.11 20 -62.20 
  Zare Zadeh Shahrak, Leila 1490  * IRI0.501-0.4220-8.40 
  Samadi, Marzieh 1490  * IRI0.501-0.4220-8.40 
  Ghalenoei, Amirhossein 1490  * IRI1.0010.08201.60 
  Alimardani, Amir H 1607 IRI0.501-0.3420-6.80 
  Sharafi, Mohammadreza 1676 IRI0.001-0.7720-15.40 
  Hooshmandi, Iman 1490  * IRI0.501-0.4220-8.40 
  Naghavi, Atefeh 1530 IRI0.501-0.4020-8.00 
  Khosravi, Mohammad Mahdi 1490  * IRI0.501-0.4220-8.40 
 * 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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