Individual Calculations January 2012
 Faramarzi, Vahid  Total change: 1.95  Rating chartPersonal card
 1st Ghods Open Tournament Tehran IRI 2011-08-23
RcRownchangeKK*chgGame
 1814 1930 4.00 6 0.13 15 1.95 
  Amirsoleimani, Mohammad 2021 IRI1.0010.62159.30 
  Karimi, Peyman 1726 IRI1.0010.24153.60 
  Mahrinpour, Farbod 1883 IRI1.0010.43156.45 
  Kanani, Ali 1909 IRI0.501-0.0315-0.45 
  Derakhshani, Borna 1663 IRI0.001-0.8215-12.30 
  Farjad, Farid 1684 IRI0.501-0.3115-4.65 

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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