Individual Calculations July 2017
 Farahsa, Khosro  Total change: -3.20  Rating chartPersonal card
 Tehran Standard Cup 10 Ramezan 1396 U1800 Tehran IRI 2017-06-05
RcRownchangeKK*chgGame
 1561 1703 4.50 7 -0.16 20 -3.20 
  Azimi Aghghale, Amirmahdi 1374 IRI0.501-0.3820-7.60 
  Abbaszadeh, Mohammadnima 1303  * IRI1.0010.08201.60 
  Jalalat, Behrouz 1602 IRI1.0010.36207.20 
  Pour Eskandar, Aliakbar 1722 IRI1.0010.532010.60 
  Abdollahisaber, Reza 1684 IRI0.001-0.5320-10.60 
  Mahdavi, Mahdis 1671 IRI0.001-0.5420-10.80 
  Khalili, Reza 1572 IRI1.0010.32206.40 
 * 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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