Rapid: Individual Calculations March 2020
 Pour Eskandar, Aliakbar  Total change: -2.60  Rating chartPersonal card
 1st Shahriyar chess tournament U2100 Shahriyar IRI 2020-02-08
RcRownchangeKK*chgGame
 1566 1680 5.50 9 -0.13 20 -2.60 
  Baseretakami, Kiarash 1280  * IRI1.0010.08201.60 
  Shafaee, H. 2020 IRI0.001-0.1220-2.40 
  Soufi, Amir Hossein 1280  * IRI1.0010.08201.60 
  Mohajer Mazandarani, Salman 1407 IRI1.0010.17203.40 
  Abed, Meisam 1954 IRI0.001-0.1720-3.40 
  Abyazi, Afrasiyab 1426 IRI1.0010.19203.80 
  Alamir Virsagh, Ehsan 1886 IRI0.001-0.2420-4.80 
  Hamidi, Shadi 1497 IRI0.501-0.2420-4.80 
  Kourechi, Ali 1345 IRI1.0010.12202.40 
 * 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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