Individual Calculations July 2010
 Amini, Amer  Total change: 10.65  Rating chartPersonal card
 1st-Cup Ferdowsi International Chess Tournament Mashhad IRI 2010-06-08
RcRownchangeKK*chgGame
 2298 2167 3.00 6 0.71 15 10.65 
  Ibrahimov, Rasul g2547 AZE0.001-0.0915-1.35 
  Hashemiheydari, S 2044 IRI1.0010.33154.95 
  Khodashenas, Mersad 2010 IRI1.0010.29154.35 
  Shamsi, Roohalah 2051 IRI1.0010.34155.10 
  Ghaem Maghami, Ehsan g2567  * IRI0.001-0.0815-1.20 
  Tiviakov, Sergei g2567  * NED0.001-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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