Individual Calculations October 2016
 Shokri, Firouz  Total change: -1.40  Rating chartPersonal card
 13th international chess festival avicenna Open Group B Hamedan IRI 2016-08-24
RcRownchangeKK*chgGame
 1678 1708 5.00 8 0.86 20 17.20 
  Khadem Erfani, Sobhan 1974 IRI0.001-0.1820-3.60 
  Partovi Rad, Diba 1541 IRI0.001-0.7220-14.40 
  Maleki, Jamil 1633 IRI1.0010.40208.00 
  Bahrami, Parsa 1308  * IRI1.0010.08201.60 
  Khodayvandi, Soheil 1308  * IRI1.0010.08201.60 
  Sadeghi, Morteza 1857 IRI1.0010.702014.00 
  Kadkhodaee, Ali 1921 IRI0.001-0.2320-4.60 
  Oztekin, Ferit 1884 TUR1.0010.732014.60 
 * 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)
 
 7th Zenderood Open 2016 Esfahan IRI 2016-09-01
RcRownchangeKK*chgGame
 1555 1708 2.50 5 -0.93 20 -18.60 
  Khatibi, Amir Reza 1377 IRI0.001-0.8820-17.60 
  Aliakbar Sichani, Alireza 1557 IRI1.0010.30206.00 
  Majed, Negin 1562 IRI1.0010.30206.00 
  Samimi Sedeh, Majid 1830 IRI0.001-0.3320-6.60 
  Bagheri, Mohammadreza 1451 IRI0.501-0.3220-6.40 

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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