Individual Calculations October 2014
 Bagheri, Arian  Total change: -29.20  Rating chartPersonal card
 Quds Cup (2014) Tehran IRI 2014-07-22
RcRownchangeKK*chgGame
 1724 1854 4.50 8 -0.73 40 -29.20 
  Razaghi, Behrooz 2140 IRI0.5010.344013.60 
  Pourghanbarzad Lashtnesha, Arman 2045 IRI0.001-0.2540-10.00 
  Zadmajid, Siavash 1642 IRI0.001-0.7740-30.80 
  Miladi, Hojatollah 1717 IRI0.501-0.1840-7.20 
  Mehrabi, Arsalan 1551 IRI1.0010.14405.60 
  Kashefi, Amir Hosein 1606 IRI0.501-0.3140-12.40 
  Nezamhashemi, Mohammad 1458 IRI1.0010.08403.20 
  Poormosavi, Seyed Kian 1634 IRI1.0010.22408.80 

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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