Individual Calculations April 2015
 Bagheri, Maziar  Total change: 0.60  Rating chartPersonal card
 13th Iranian super league (Men - 2nd Season) Mashhad IRI 2014-12-12
RcRownchangeKK*chgGame
 2334 2205 3.00 7 0.58 20 11.60 
  Firouzja, Alireza 2332 IRI0.5010.17203.40 
  Kowsarinia, Amir f2353 IRI0.5010.20204.00 
  Farshadifar, Saman 2021 IRI1.0010.26205.20 
  Guseinov, Gadir g2592 AZE0.001-0.0920-1.80 
  Darini, Pouria g2457 IRI0.001-0.1920-3.80 
  Tabatabaei, M.amin f2363 IRI0.5010.21204.20 
  Khodashenas, Mersad 2221 IRI0.5010.02200.40 

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)
 
 23nd Fajr International Open Chess Tournament (2015) Orumiyeh IRI 2015-02-18
RcRownchangeKK*chgGame
 1972 2188 5.50 8 -0.55 20 -11.00 
  Esm Hoseini, Hosein Ali 1830 IRI1.0010.10202.00 
  Dalqi, Azad 1881 AZE1.0010.14202.80 
  Chighladze, Iveri m2338 GEO0.001-0.3020-6.00 
  Asadi, Motahare wf1902 IRI1.0010.16203.20 
  Ghaffarifar, Matin 1882 IRI0.001-0.8620-17.20 
  Mammadov, Sadig 1909 AZE1.0010.16203.20 
  Nikbin, Saeed 2060 IRI0.501-0.1720-3.40 
  Hasanzade, Toghrul 1970 AZE1.0010.22204.40 

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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