Rapid: Individual Calculations October 2018
 Mohandesi, Shahin  Total change: -10.80  Rating chartPersonal card
 Iran Senior (S50) Rapid Championship 1397 Semnan IRI 2018-09-08
RcRownchangeKK*chgGame
 1727 2065 6.50 7 0.39 20 7.80 
  Sherafat Nia, Mohamad 1665  * IRI1.0010.08201.60 
  Khalili, Reza 1665  * IRI1.0010.08201.60 
  Rahmani, Jamshid 1723 IRI0.501-0.3820-7.60 
  Fardbehbahani, Behnam 1761 IRI1.0010.14202.80 
  Noori, Amir 1899 IRI1.0010.28205.60 
  Abdollahisaber, Reza 1714 IRI1.0010.11202.20 
  Khakpour, Mansour 1665  * IRI1.0010.08201.60 
 * 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)
 
 Tehran Rapid 22 Shahrivar 1397 Tehran IRI 2018-09-13
RcRownchangeKK*chgGame
 1747 2065 5.00 7 -0.93 20 -18.60 
  Gheisari, Naser 1665  * IRI1.0010.08201.60 
  Motaghi, Haman 1725 IRI1.0010.12202.40 
  Noroozi, Meisam 1844 IRI0.001-0.7820-15.60 
  Ghadiri Bidhendi, Ebrahim 1665  * IRI1.0010.08201.60 
  Doroodgar, A.hosein 1665  * IRI1.0010.08201.60 
  Zomorrodian, Eilia f2003 IRI0.001-0.5920-11.80 
  Mahboob, Amir 1665  * IRI1.0010.08201.60 
 * 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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