Individual Calculations December 2018
 Bagheri Astani, Farzam  Total change: 7.20  Rating chartPersonal card
 Sari Standard Cup Paeez 1397 Sari IRI 2018-10-31
RcRownchangeKK*chgGame
 1551 1426 2.00 5 0.18 40 7.20 
  Asadi, Ali 1826  * IRI0.001-0.0840-3.20 
  Shalipour Jafari, Shahin 1722 IRI0.001-0.1540-6.00 
  Rezaee, Mohammad Javad 1332 IRI1.0010.374014.80 
  Emamian, Abdolrazagh 1504 IRI0.001-0.3940-15.60 
  Kaboli, Artin 1373 IRI1.0010.434017.20 
 * 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)
 

 

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