Individual Calculations January 2015
 Tavakol, Mehrad  Total change: 58.00  Rating chartPersonal card
 2nd Behin Baz Afarin Open (2014) Tehran IRI 2014-11-15
RcRownchangeKK*chgGame
 1581 1251 2.50 8 1.45 40 58.00 
  Hakobyan, Hovhannes H. 1651  * ARM0.001-0.0840-3.20 
  Rahnama, M.reza 1651  * IRI1.0010.924036.80 
  Mohammadi, Pouya 1651  * IRI0.001-0.0840-3.20 
  Hekmatizadeh, Bahman 1651  * IRI0.001-0.0840-3.20 
  Teymouri, Abbas Gholi 1545 IRI0.5010.354014.00 
  Amidi, Mahdi 1480 IRI0.001-0.2140-8.40 
  Jofreh, Manouchehr 1477 IRI1.0010.794031.60 
  Gorji, Amir Parsa 1538 IRI0.001-0.1640-6.40 
 * 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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