Individual Calculations February 2018
 Karimpour Talebi, Arman  Total change: 31.20  Rating chartPersonal card
 Tehran Standard Cup 27 Dey 1396 Tehran IRI 2018-01-17
RcRownchangeKK*chgGame
 1538 1266 2.00 6 0.78 40 31.20 
  Tavazoh, Amirparsa 1666  * IRI0.001-0.0840-3.20 
  Nadri Ghooshchi, Masoud 1596 IRI0.5010.384015.20 
  Shahbazpour, Bijan 1656 IRI1.0010.914036.40 
  Davoodi, Mehran 1666  * IRI0.001-0.0840-3.20 
  Hosseinzadeh, Amir Mahdi 1420 IRI0.001-0.2940-11.60 
  Khaneki, Amir Hossein 1223 IRI0.501-0.0640-2.40 
 * 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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