Individual Calculations August 2016
 Rostami, Salar  Total change: -17.60  Rating chartPersonal card
 West Azarbaijan Province Chess Championship 2016 (Men) Oroomieh IRI 2016-07-07
RcRownchangeKK*chgGame
 1731 1367 0.00 4 -0.42 40 -16.80 
  Nikbin, Saeed 1767  * IRI0.001-0.0840-3.20 
  Mansoobi, Hossein 1767  * IRI0.001-0.0840-3.20 
  Yousefi, Arya 1748 IRI0.001-0.0940-3.60 
  Amiri Babaei, Navid 1641 IRI0.001-0.1740-6.80 
 * 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)
 
 5th International Chess Tournament "Sardaran Azarbaijan Cup" (Group B,-2050) Oroomieh IRI 2016-07-22
RcRownchangeKK*chgGame
 1680 1367 1.00 7 -0.02 40 -0.80 
  Karimi, Omid 1767  * IRI0.001-0.0840-3.20 
  Fathi, Himan 1767  * IRI0.001-0.0840-3.20 
  Amiri Babaei, Navid 1641 IRI0.001-0.1740-6.80 
  Biabani, Hadi 1656 IRI0.001-0.1640-6.40 
  Ebrahimi, Reza 1564 IRI1.0010.754030.00 
  Esmi, Hossein 1760 IRI0.001-0.0840-3.20 
  Elahi, Asghar 1604 IRI0.001-0.2040-8.00 
 * 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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