Individual Calculations September 2010
 Hajian, Parviz  Total change: 0.00  Rating chartPersonal card
 9th Iranian Chess Festival [Men] 1389 Mashhad IRI 2010-08-02
RcRownchangeRpKK*chgGame
 1969 0 5.00 10 0.00 1969   0.00 
  Aghaei, Alireza 2065 IRI1.0010.00 0.00 
  Khojasteh, M 2049 IRI0.0010.00 0.00 
  Ahmadian, Moharram 1900 IRI0.0010.00 0.00 
  Khademzadeh, M 1913 IRI0.5010.00 0.00 
  Barzegar, Saeb 1802 IRI1.0010.00 0.00 
  Moradi, Amirmasoud 1940 IRI0.0010.00 0.00 
  Taheri, Arman 1954 IRI1.0010.00 0.00 
  Bahari Rad, Alireza 2074 IRI1.0010.00 0.00 
  Azadbakhsh, Farshid 2047 IRI0.0010.00 0.00 
  Abediyan, Amirreza 1943 IRI0.5010.00 0.00 

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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