Individual Calculations April 2014
 Andarzinia, Seyedsaman  Total change: 102.75  Rating chartPersonal card
 12th International Khazar Open Cup (B) Rasht IRI 2014-02-11
RcRownchangeKK*chgGame
 1718 1336 4.00 9 3.16 30 94.80 
  Shahsanam, Alireza 1736  * IRI0.001-0.0830-2.40 
  Vakilpour, Aryan 1736  * IRI0.001-0.0830-2.40 
  Bidelan, Mohamad Javad 1736  * IRI1.0010.923027.60 
  Ghoch Khani, Hossein 1736  * IRI0.001-0.0830-2.40 
  Ghalandari Siah Estalkhi, Ali 1736  * IRI1.0010.923027.60 
  Hasanov, Ali Azar 1736  * AZE0.5010.423012.60 
  Bagheri, Arian 1726 IRI0.001-0.0930-2.70 
  Rezaee, Mahdi 1588 IRI0.5010.31309.30 
  Soltani, Fardin 1736  * IRI1.0010.923027.60 
 * 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)
 
NOTE: K factor changed
 Iran U-12 Boys Championship 2014 Rasht IRI 2014-02-26
RcRownchangeKK*chgGame
 1682 1336 1.00 4 0.53 15 7.95 
  Aminifard, M.sam 1620 IRI0.5010.34155.10 
  Daghli, Arash 1676 IRI0.5010.38155.70 
  Naderi, M.sadegh 1721 IRI0.001-0.0915-1.35 
  Toufani, Kourosh 1710 IRI0.001-0.1015-1.50 

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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