Rapid: Individual Calculations May 2018
 Salmani, Ali  Total change: 10.60  Rating chartPersonal card
 Ardabil Nowrouz Rapid Cup 1397 Ardabil IRI 2018-03-29
RcRownchangeKK*chgGame
 1739 1737 4.00 7 0.53 20 10.60 
  Oroojzadeh, Fardin 1776 IRI1.0010.552011.00 
  Hazrati, Aadel 1539 IRI1.0010.24204.80 
  Aslani, Mahmood 1981 IRI0.001-0.2020-4.00 
  Anvari Azar, Hasan 1892 IRI0.001-0.2920-5.80 
  Sheikhi, Javad 1531 IRI1.0010.24204.80 
  Ebadi, Mazaher 1337  * IRI1.0010.08201.60 
  Darabadi Zare, Mehdi 2119 IRI0.001-0.0920-1.80 
 * 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)
 

 

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