Blitz: Individual Calculations December 2018
 Taherkhani, Dina  Total change: -4.00  Rating chartPersonal card
 Alborz Blitz Cup 30 Aban 1397 Alborz IRI 2018-11-21
RcRownchangeKK*chgGame
 1527 1163 1.00 11 -0.20 20 -4.00 
  Mohandesi, Shahin m1563  * IRI0.001-0.0820-1.60 
  Mirbolouk Jalali, Mohammad Saeid 1563  * IRI0.001-0.0820-1.60 
  Khalaj, Artin 1424 IRI0.001-0.1820-3.60 
  Malekzadeh, Saeid 1563  * IRI0.001-0.0820-1.60 
  Moghadas Jafari, Mohammad 1563  * IRI0.001-0.0820-1.60 
  Bakhtiari Kish, Mazdak 1563  * IRI0.001-0.0820-1.60 
  Zeinali, Alireza 1311 IRI0.001-0.3020-6.00 
  Veisi, Armin 1563  * IRI0.001-0.0820-1.60 
  Ghafouri, Mohammad Javad 1563  * IRI0.001-0.0820-1.60 
  Kianpour, Mahdi 1563  * IRI1.0010.922018.40 
  Izady, Mohammad 1563  * 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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