Rapid: Individual Calculations March 2018
 Zarezadeh, Eisa  Total change: 10.00  Rating chartPersonal card
 Kondrood Rapid Fajr cup 1396 A.sharghi IRI 2018-02-04
RcRownchangeKK*chgGame
 1796 1647 2.00 6 0.13 20 2.60 
  Karimipour, Mehdi 1858 IRI0.001-0.2320-4.60 
  Ghorrati, Behzad 1839 IRI1.0010.752015.00 
  Rashed, Ebrahim 1820 IRI0.001-0.2720-5.40 
  Alyar, Aliakbar 1922 IRI0.001-0.1720-3.40 
  Adalatkhah, Mahdi 1477 IRI1.0010.28205.60 
  Anjom Rooz, Mehdi 1859 IRI0.001-0.2320-4.60 

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)
 
 Soofiyan Rapid Fajr Cup 1396 Soofian Tabriz IRI 2018-02-11
RcRownchangeKK*chgGame
 1686 1647 3.00 6 0.37 20 7.40 
  Baradarani, Bahram 1964 IRI1.0010.872017.40 
  Sokoti, Firooz 2000 IRI0.001-0.1120-2.20 
  Raei Seddigh, Ali 1832 IRI0.001-0.2620-5.20 
  Mohammadian, Abbas 1247  * IRI1.0010.08201.60 
  Rezaei, Karim 1291 IRI1.0010.11202.20 
  Ghoch Khani, Hossein 1781 IRI0.001-0.3220-6.40 
 * 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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