Individual Calculations April 2018
 Johari, Shahrad  Total change: 2.80  Rating chartPersonal card
 Persepolis Standard Cup Esfand 1396 Fars IRI 2018-03-14
RcRownchangeKK*chgGame
 1383 1215 2.00 6 0.07 40 2.80 
  Mirshekari, Farshad 1615  * IRI0.001-0.0840-3.20 
  Nejadshirazi, Mohammad Reza 1615  * IRI0.001-0.0840-3.20 
  Hashemi Zadeh, Seyyed Kasra 1044 IRI1.0010.274010.80 
  Kazemi, Amin 1420 IRI0.001-0.2440-9.60 
  Sherafat , Mahdi 1125 IRI1.0010.384015.20 
  Eskandari, Yalda 1481 IRI0.001-0.1840-7.20 
 * 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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