Individual Calculations March 2011
 Gholami, Aryan  Total change: -23.25  Rating chartPersonal card
 3rd Baran Cup Chess Tournament Rasht IRI 2010-12-09
RcRownchangeKK*chgGame
 2016 1908 0.00 4 -1.55 15 -23.25 
  Barzigar, Behrang 2158 IRI0.001-0.1915-2.85 
  Faghirnavaz, Ali 2293 IRI0.001-0.0915-1.35 
  Motaghi, Farbod 1811 IRI0.001-0.6315-9.45 
  Tahbaz, Arash 1803 IRI0.001-0.6415-9.60 

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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