Individual Calculations June 2018
 Hashemi, Amin  Total change: 30.80  Rating chartPersonal card
 2nd Ariobarzan yasuj Cup 1397 Yasuj IRI 2018-05-15
RcRownchangeKK*chgGame
 1471 1127 1.50 6 0.77 40 30.80 
  Mehboodi, Shadmehr 1527  * IRI0.5010.424016.80 
  Shekari, Hamed 1527  * IRI0.001-0.0840-3.20 
  Roodashtayan, Saadat 1500 IRI0.001-0.1040-4.00 
  Shahrazad, Masoud 1527  * IRI0.001-0.0840-3.20 
  Amirzadeh, Mostafa 1345 IRI1.0010.784031.20 
  Jokar, Hanif 1401 IRI0.001-0.1740-6.80 
 * 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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