Individual Calculations November 2018
 Emad, Rozhiya  Total change: 100.80  Rating chartPersonal card
 Iran Girls U14 Chess Championship 2018 Qazvin IRI 2018-10-08
RcRownchangeKK*chgGame
 1531 1478 6.50 9 2.52 40 100.80 
  Khalilolahi, Shahrzad 1136 IRI1.0010.12404.80 
  Ghasemi, Parima 1245 IRI1.0010.21408.40 
  Masoumi, Sahar 1739 IRI0.001-0.1840-7.20 
  Hashemi, Nazanin 1198 IRI1.0010.16406.40 
  Abbaspoorrad, Nikoo 1660 IRI1.0010.744029.60 
  Dashti, Parmiss 1487 IRI1.0010.514020.40 
  Ghomi, Parnian wc1878  * IRI0.001-0.0840-3.20 
  Harati, Hasti 1581 IRI1.0010.644025.60 
  Heydari, Zahra 1851 IRI0.5010.404016.00 
 * 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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