Individual Calculations January 2014
 Jofreh, Manouchehr  Total change: -24.60  Rating chartPersonal card
 Aban Open 2013 Tehran IRI 2013-11-16
RcRownchangeKK*chgGame
 1703 1565 0.00 5 -1.64 15 -24.60 
  Salman, Bijan 1872 IRI0.001-0.1415-2.10 
  Saboori Zadeh, Ayatolah 1751 IRI0.001-0.2615-3.90 
  Ganjian, Enayatollah 1739 IRI0.001-0.2715-4.05 
  Ghanbari, Mahdi 1748 IRI0.001-0.2615-3.90 
  Mehrabi, Pooyan 1405 IRI0.001-0.7115-10.65 

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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