Rapid: Individual Calculations August 2017
 Omidvar, Azad  Total change: -15.40  Rating chartPersonal card
 Tehran Rapid Cup 22 Tir 1396 Tehran IRI 2017-07-13
RcRownchangeKK*chgGame
 1480 1456 3.00 7 -0.39 20 -7.80 
  Tajik, Masoud 1856  * IRI0.001-0.0820-1.60 
  Ghahremani, Shadollah 1285 IRI1.0010.27205.40 
  Nazari Nia, Shahram 1637 IRI0.001-0.2620-5.20 
  Tayebi, Ehsan 1327 IRI1.0010.33206.60 
  Mahdizadeh, Mohammad 1702 IRI0.001-0.1920-3.80 
  Jamali, Mahmood 1214 IRI0.001-0.8020-16.00 
  Hashdari, Sina 1341 IRI1.0010.34206.80 
 * 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)
 
 Tehran Rapid Cup 5 Mordad 1396 Tehran IRI 2017-07-27
RcRownchangeKK*chgGame
 1586 1456 1.00 4 -0.38 20 -7.60 
  Gholamian Pour, Amin 1702 IRI0.001-0.1920-3.80 
  Nourimoghaddam, Shahrokh 1776 IRI0.001-0.1320-2.60 
  Mahjoob Zardast, Artemis wc1276 IRI1.0010.26205.20 
  Zadeh Rayat, Masoud 1589 IRI0.001-0.3220-6.40 

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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