Individual Calculations January 2020
 Hashemi, Masoud  Total change: -2.40  Rating chartPersonal card
 10th Esfahan Chess League 1398 Round 1-8 Esfahan IRI 2019-11-28
RcRownchangeKK*chgGame
 1703 1581 2.00 6 -0.12 20 -2.40 
  Zamani, Shayan 1181  * IRI1.0010.08201.60 
  Safiri, Ali 1981  * IRI0.001-0.0820-1.60 
  Aghajani Fesharaki, Hadi 1857 IRI0.001-0.1720-3.40 
  Kamal, Ramin 1704 IRI0.001-0.3320-6.60 
  Nazemi, Pedram 1905 IRI0.001-0.1320-2.60 
  Hajian, Mehrbod 1588 IRI1.0010.512010.20 
 * 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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