Individual Calculations April 2009
 Sedaghati, Mehrdad  Total change: 16.05  Rating chartPersonal card
 7th Int. Caspian Cup (B,Class-men) Rasht IRI 2009-02-10
RcRownchangeKK*chgGame
 2132 2050 3.00 5 1.07 15 16.05 
  Lamei, Hossein 2176 IRI1.0010.671510.05 
  Mahmoody, M. Sadegh 2127 IRI1.0010.61159.15 
  Faghirnavaz, Ali 2126 IRI0.001-0.4015-6.00 
  Nazari, Sattar 2104 IRI1.0010.58158.70 
  Aliyev, Elnur 2127 AZE0.001-0.3915-5.85 

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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