Individual Calculations September 2018
 Johari, Shahrad  Total change: 6.00  Rating chartPersonal card
 Fars Mordad Standard Chess Tournoment 1397 Fars IRI 2018-07-28
RcRownchangeKK*chgGame
 1390 1279 2.50 6 0.15 40 6.00 
  Ghaseminik, Sina 1679  * IRI0.001-0.0840-3.20 
  Nemati, Amin 1593 IRI0.5010.364014.40 
  Poorbanad, Bahar 1163 IRI1.0010.344013.60 
  Makarian, Mahan 1132 IRI0.001-0.7040-28.00 
  Shayestefard, Abbas 1586 IRI1.0010.864034.40 
  Kazimi, Dorsa 1184 IRI0.001-0.6340-25.20 
 * 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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