Individual Calculations October 2016
 Zabihpoor, Mohammad  Total change: 10.40  Rating chartPersonal card
 6th Qazvin rajaei Cup A - 2016 Qazvin IRI 2016-08-31
RcRownchangeKK*chgGame
 1837 1843 3.50 6 0.52 20 10.40 
  Edalatkhah, Mohsen 1721 IRI1.0010.33206.60 
  Tahmasebi, Pooyan 1943 IRI0.5010.14202.80 
  Rostami, Roohollah 1922 IRI0.5010.11202.20 
  Faramarzi, Ali 1531 IRI1.0010.14202.80 
  Shahali, Milad 1982 IRI0.5010.19203.80 
  Motaghi, Farbod 1921 IRI0.001-0.3920-7.80 

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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