Individual Calculations January 2020
 Assarzadeh, Nazanin Fatemeh  Total change: 71.60  Rating chartPersonal card
 Tabriz 2nd U2000 Chess ( Grand Prophet's Memorial ) Tabriz IRI 2019-12-07
RcRownchangeKK*chgGame
 1649 1334 2.50 5 1.79 40 71.60 
  Hooshdarmahjoob, Navid 1734  * IRI0.001-0.0840-3.20 
  Pour Asad, Towhid 1615 IRI1.0010.844033.60 
  Pino, Ali Asghar 1602 IRI0.5010.334013.20 
  Nosratizadeh, Reza 1734  * IRI0.001-0.0840-3.20 
  Fadakar, Reza 1559 IRI1.0010.784031.20 
 * 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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