Individual Calculations May 2011
 Vardkar, Mohammadhossein  Total change: 8.50  Rating chartPersonal card
 19th Fajr International Open Chess Tournament Mashhad IRI 2011-02-26
RcRownchangeKK*chgGame
 2095 1774 1.00 5 0.34 25 8.50 
  Bakhtiari Kish, Mazdak 2144 IRI0.001-0.1025-2.50 
  Asgarizadeh, Ahmad 2091 IRI0.001-0.1325-3.25 
  Akbari Zahmati, Amir Hossein 2077 IRI0.5010.36259.00 
  Bagheri, Majjid 2028 IRI0.5010.31257.75 
  Vassalam, M.t. 2136 IRI0.001-0.1025-2.50 

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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