Individual Calculations May 2014
 Akbari, Hossein  Total change: 6.90  Rating chartPersonal card
 Qazvin Nowruz Open (2014) Qazvin IRI 2014-03-25
RcRownchangeKK*chgGame
 1872 1711 2.00 5 0.46 15 6.90 
  Gholami Orimi, Anahita 1951 IRI0.001-0.2015-3.00 
  Ghafourian, Amir Ali 1899 IRI0.5010.24153.60 
  Korevand, Sina 1916 IRI0.001-0.2415-3.60 
  Poormosavi, Seyed Kian 1541 IRI1.0010.28154.20 
  Asadi, Sadegh 2055 IRI0.5010.38155.70 

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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