Individual Calculations September 2015
 Karimi, Omid  Total change: 126.40  Rating chartPersonal card
 Esfahan Blind and Visually Impaired Open Chess Tournament (2015) Esfahan IRI 2015-08-03
RcRownchangeKK*chgGame
 1666 1713 3.00 4 0.80 40 32.00 
  Zarei, Mohammad Mahdi 1333 IRI1.0010.09403.60 
  Moshirabadi, Hadi 1510 IRI1.0010.24409.60 
  Romifard, Mehdi 1804 IRI0.5010.12404.80 
  Ghoorchibeygi, Alireza 2015 IRI0.5010.354014.00 

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)
 
 14th Iranian Men Festival (2015) Rasht IRI 2015-08-14
RcRownchangeKK*chgGame
 1890 1713 5.50 11 2.36 40 94.40 
  Rastbod, Ali 2113  * IRI0.001-0.0840-3.20 
  Basir, Ehsan 1430 IRI1.0010.16406.40 
  Asadi, Sadegh 2113  * IRI1.0010.924036.80 
  Khodabandeh, Milad 1872 IRI1.0010.714028.40 
  Gholami Orimi, Mahdi 1969 IRI0.001-0.1940-7.60 
  Imanzadeh, Mehdi 1868 IRI0.001-0.2940-11.60 
  Khorasanian, Masoud 1931 IRI1.0010.784031.20 
  Ramezani, Reza 1868 IRI0.001-0.2940-11.60 
  Mirbagheri, Seyedsajad 1887 IRI1.0010.734029.20 
  Mehry, Mahyaar 1843 IRI0.5010.18407.20 
  Shahmoradi, Arash 1892 IRI0.001-0.2740-10.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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