Individual Calculations October 2014
 Khatibi, Meysam  Total change: -26.40  Rating chartPersonal card
 2nd Khomein Open Chess Tournament (2014) Khomein IRI 2014-09-06
RcRownchangeKK*chgGame
 2012 2137 2.50 6 -1.32 20 -26.40 
  Bolivand, Mehdi 1787 IRI0.501-0.3920-7.80 
  Amini Zadeh, Mahdi 1885 IRI1.0010.19203.80 
  Darini, Pouria g2441 IRI0.001-0.1420-2.80 
  Marzoughi, Mohammadsadegh 1967 IRI1.0010.28205.60 
  Tahbaz, Arash 2252 IRI0.001-0.3420-6.80 
  Kazerooni, Shahriar 1737  * IRI0.001-0.9220-18.40 
 * 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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