Rapid: Individual Calculations March 2013
 Roohi, Abdolmajid  Total change: -5.40  Rating chartPersonal card
 Omid Cup chess tournament 2013 Tehran IRI 2013-01-31
RcRownchangeKK*chgGame
 1982 2115 5.00 8 -0.27 20 -5.40 
  Salehimoghaddam, A. 1828 IRI1.0010.16203.20 
  Ganjali, Hossein 1790 IRI1.0010.13202.60 
  Pourkashiyan, Atousa wg2323 IRI0.001-0.2320-4.60 
  Zareii, Ali 1932 IRI1.0010.26205.20 
  Khademalsharieh, Sarasadat wm2282 IRI0.001-0.2820-5.60 
  Abbasi, Meisam 1911 IRI0.001-0.7620-15.20 
  Azhir, Hooman 1838 IRI1.0010.17203.40 
  Mortazian, Saeed 1948 IRI1.0010.28205.60 

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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