Blitz: Individual Calculations January 2020
 Karam Yazdi, Parmida  Total change: 0.00  Rating chartPersonal card
 Tehran North East Bilitz 30 azar( yalda cup) Tehran IRI 2019-12-21
RcRownchangeKK*chgGame
 1487 1473 1.00 6 -2.02 20 -40.40 
  Fazli, Akbar 1737 IRI0.001-0.1820-3.60 
  Asadollahi, Mohammad Reza 1229 IRI0.001-0.8020-16.00 
  Talebi, Masoud 1873  * IRI0.001-0.0820-1.60 
  Sahraei, Mohammad Sadegh 1318 IRI0.001-0.7120-14.20 
  Mashhadiali Shirazi, Mohammad Ha 1432 IRI0.001-0.5620-11.20 
  Babaei, Amir Hossein 1330 IRI1.0010.31206.20 
 * 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)
 
 Tehran North East Blitz 1 Dei (milad cup) Tehran IRI 2019-12-22
RcRownchangeKK*chgGame
 1599 1473 5.50 10 2.02 20 40.40 
  Mohammad Ebrahimkhan Abri, Dorsa wf1642 IRI0.001-0.2820-5.60 
  Sarikhani, Mohamad Mehrad 1164 IRI0.001-0.8620-17.20 
  Mohammadi, Maryam 1237 IRI1.0010.20204.00 
  Karimi, Maryam 1639 IRI1.0010.722014.40 
  Mirabian Abian, Mahsa 1684 IRI1.0010.772015.40 
  Hakimi, Arshia 1820 IRI0.001-0.1120-2.20 
  Moshirpour, Ashgan 1731 IRI1.0010.822016.40 
  Safaee, Sepehr 1566 IRI0.5010.13202.60 
  Pour Mehran, Saba 1634 IRI1.0010.712014.20 
  Marzoughi, Mohammadsadegh 1873  * IRI0.001-0.0820-1.60 
 * 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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