Individual Calculations April 2014
 Ghorbani, Nader  Total change: -43.80  Rating chartPersonal card
 12th International Khazar Open Cup (B) Rasht IRI 2014-02-11
RcRownchangeKK*chgGame
 1759 1652 0.00 4 -1.46 30 -43.80 
  Abdar, Shahram 1931 IRI0.001-0.1630-4.80 
  Tavoosi Rad, Ramtin 1837 IRI0.001-0.2630-7.80 
  Sadegh Almani, Mohammad 1826 IRI0.001-0.2730-8.10 
  Tehranifarshid, Pouya 1443 IRI0.001-0.7730-23.10 

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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