Blitz: Individual Calculations September 2019
 Ahmadi Asl, Ahmad  Total change: 7.00  Rating chartPersonal card
 Tabriz weakly mordad ( blitz ) Tabriz IRI 2019-08-27
RcRownchangeKK*chgGame
 1739 1755 4.50 8 0.35 20 7.00 
  Salmani, Samin 1355  * IRI1.0010.08201.60 
  Atanejhad, Sahebali f2111 IRI0.001-0.1120-2.20 
  Baghban Arjmand, Navid 1619 IRI1.0010.32206.40 
  Moghaddamian, Afshin 1967 IRI0.5010.27205.40 
  Dadsetan, Ahad 1747 IRI1.0010.49209.80 
  Safari Aghdam, Amir 1776 IRI0.001-0.4720-9.40 
  Alavinia, Hossein 1732 IRI0.001-0.5320-10.60 
  Ehtesham, Mehdi 1606 IRI1.0010.30206.00 
 * 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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