Individual Calculations May 2014
 Mirjani, Mohammad  Total change: -7.50  Rating chartPersonal card
 Esfahan Nowruz Open (2014) Esfahan IRI 2014-03-25
RcRownchangeKK*chgGame
 1947 1610 0.00 2 -0.25 30 -7.50 
  Badkoubi, Amirhossein 2010  * IRI0.001-0.0830-2.40 
  Anjom Rooz, Mehdi 1884 IRI0.001-0.1730-5.10 
 * 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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