Individual Calculations September 2015
 Oroojzadeh, Fardin  Total change: 64.40  Rating chartPersonal card
 14th Iranian Men Festival (2015) Rasht IRI 2015-08-14
RcRownchangeKK*chgGame
 1763 1623 4.50 9 1.61 40 64.40 
  Mashmooli, Kian 2023  * IRI0.001-0.0840-3.20 
  Ghaderi, Amirmohammad 1223  * IRI1.0010.08403.20 
  Ramezani, Reza 1868 IRI0.5010.304012.00 
  Bolourifar, Alireza 1807 IRI1.0010.744029.60 
  Shabanpour, Ali 1879 IRI0.001-0.1940-7.60 
  Mohammadi, Hossein 1772 IRI0.001-0.3040-12.00 
  Ramezani, Mahan 1757 IRI0.001-0.3240-12.80 
  Aminifard, Mohammad Ebrahim 1713 IRI1.0010.624024.80 
  Jamali, Farzad 1821 IRI1.0010.764030.40 
 * 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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