Individual Calculations July 2016
 Daftari, Peyman  Total change: -7.60  Rating chartPersonal card
 JameRamazan-Yadman Shohada Modafe Haram 2016 Ghaemshahr IRI 2016-06-12
RcRownchangeKK*chgGame
 1660 1473 1.00 4 -0.19 40 -7.60 
  Saberi, Mahan 1873  * IRI0.001-0.0840-3.20 
  Shabanpour, Ali 1836 IRI0.001-0.1040-4.00 
  Rezaei, Pezhman 1801 IRI0.001-0.1340-5.20 
  Shams, Mohammad Matin 1129 IRI1.0010.12404.80 
 * 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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