Rapid: Individual Calculations December 2017
 Arjmand, Aliasghar  Total change: -30.80  Rating chartPersonal card
 Fars Rostam Rapid Cup Aban 1396 Rostam IRI 2017-11-16
RcRownchangeKK*chgGame
 1432 1665 3.00 6 -1.54 20 -30.80 
  Ghafari, Ali 1265  * IRI1.0010.08201.60 
  Shahroei, Javad 1953 IRI0.001-0.1620-3.20 
  Karami, Nasrellah 1363 IRI0.001-0.8520-17.00 
  Chahardah Cherik, Marziyeh 1317 IRI1.0010.11202.20 
  Roodashtayan, Saadat 1428 IRI0.001-0.8020-16.00 
  Kooh Peima, Ali 1265  * IRI1.0010.08201.60 
 * 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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