Individual Calculations April 2016
 Akhlaghi, Farhang  Total change: 137.20  Rating chartPersonal card
 Iran Boys Under 12 Championship 2016 Tehran IRI 2016-02-27
RcRownchangeKK*chgGame
 1599 1616 5.50 8 1.47 40 58.80 
  Rostami, Mohsen 1216  * IRI1.0010.08403.20 
  Ramezani, Mahan 1800 IRI0.5010.24409.60 
  Mehboodi, Shadmehr 1773 IRI0.001-0.2940-11.60 
  Razavi, Seyyed Amirreza 1351 IRI1.0010.18407.20 
  Cheshm Alous, Amir Mohammad 1449 IRI1.0010.284011.20 
  Davoodabadi Farahani, Mohamad 1719 IRI1.0010.644025.60 
  Behroozi Moghaddam, Hamed 1807 IRI0.001-0.2540-10.00 
  Namdarigharghani, Parsa 1678 IRI1.0010.594023.60 
 * 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)
 
 Tehran Esfand Standard Cup - 2016 Tehran IRI 2016-03-09
RcRownchangeKK*chgGame
 1800 1564 3.50 7 1.96 40 78.40 
  Motaghi, Farbod 1876 IRI0.5010.364014.40 
  Rafiei, Tannaz 1569 IRI0.5010.01400.40 
  Farahsa, Khosro 1759 IRI1.0010.754030.00 
  Mehrinpour, Farbod 1836 IRI1.0010.834033.20 
  Mortazian, Saeed 1914 IRI0.001-0.1140-4.40 
  Bahrami, Omid 1890 IRI0.5010.374014.80 
  Davoodi, Mehran 1756 IRI0.001-0.2540-10.00 

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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