Individual Calculations July 2019
 Emad, Rozhiya  Total change: -38.40  Rating chartPersonal card
 Fars Women Championship 1398 Fars IRI 2019-06-22
RcRownchangeKK*chgGame
 1380 1602 5.00 8 -0.96 40 -38.40 
  Eghbalpoor, Sarina 1202  * IRI0.001-0.9240-36.80 
  Jamzad, Negar 1202  * IRI1.0010.08403.20 
  Zare, Reyhaneh 1202  * IRI1.0010.08403.20 
  Eskandari, Yalda 1364 IRI1.0010.20408.00 
  Dezh, Tiva 1401 IRI1.0010.24409.60 
  Talaneh, Motahareh 1642 IRI0.001-0.4440-17.60 
  Bazmeh, Fahimeh 1336 IRI1.0010.18407.20 
  Vatan, Parmis 1689 IRI0.001-0.3840-15.20 
 * 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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