Individual Calculations January 2017
 Jenab Zadeh, Mohamad Javad  Total change: 7.20  Rating chartPersonal card
 4th Karoon Open 2016 Ahvaz IRI 2016-12-14
RcRownchangeKK*chgGame
 1657 1776 4.00 6 0.18 40 7.20 
  Davoudi, Farzad 1737 IRI1.0010.454018.00 
  Rahmanian, Asal 1376  * IRI1.0010.08403.20 
  Firoozeh, Amrolah 1510 IRI1.0010.18407.20 
  Ghoreyshi Zadeh, Seyed Mehdi 1597 IRI1.0010.274010.80 
  Vahidi, Mohammad f2038 IRI0.001-0.1840-7.20 
  Eliasi, Yadegar 1686 IRI0.001-0.6240-24.80 
 * 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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