Individual Calculations August 2013
 Tehrani, Ali  Total change: 0.00  Rating chartPersonal card
 Khordad Open Chess Tournament 2013 Tehran IRI 2013-06-10
RcRownchangeRpKK*chgGame
 1581 0 0.50 5 0.00 1215   0.00 
  Isazaei, Abdolrahman 1742 IRI0.5010.00 0.00 
  Ghasempour, Hossein 1822 IRI0.0010.00 0.00 
  Hosseini, Seyedmohammad 1507 IRI0.0010.00 0.00 
  Nazari, Amirhosein 1486 IRI0.0010.00 0.00 
  Andarzinia, Seyedsaman 1346 IRI0.0010.00 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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