Individual Calculations October 2018
 Noroozi, Mohammad  Total change: -21.00  Rating chartPersonal card
 2nd Aftab International Cup 2018 - B Group Khomein IRI 2018-08-25
RcRownchangeKK*chgGame
 1675 1816 5.00 9 -1.05 20 -21.00 
  Salehi, Hossein 1416  * IRI1.0010.08201.60 
  Ahmadi Hesardareh, Reza 1582 IRI1.0010.21204.20 
  Noori, Amir 1995 IRI0.001-0.2720-5.40 
  Ghadiri, Sobhan 1523 IRI1.0010.15203.00 
  Romifard, Mehdi 1684 IRI0.001-0.6820-13.60 
  Sharafi, Mohammadreza 1676 IRI1.0010.31206.20 
  Navid, Sepehr 1731 IRI1.0010.38207.60 
  Soudmand, Sayed Mohsen 1734 IRI0.001-0.6120-12.20 
  Mahdavi, Hossein 1730 IRI0.001-0.6220-12.40 
 * 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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