Individual Calculations July 2012
 Armand, Saman  Total change: -6.00  Rating chartPersonal card
 Lian Cup Open Chess Tournament 2012 Bushehr IRI 2012-04-17
RcRownchangeKK*chgGame
 2025 1874 0.50 3 -0.40 15 -6.00 
  Fooladi, Behrooz 1985 IRI0.5010.15152.25 
  Daneshpour, S A 2004 IRI0.001-0.3215-4.80 
  Kalantari, B 2087 IRI0.001-0.2315-3.45 

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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