Individual Calculations September 2016
 Nazari Nia, Shahram  Total change: -5.60  Rating chartPersonal card
 Tehran Chess Championship 2016 Tehran IRI 2016-07-31
RcRownchangeKK*chgGame
 1714 1683 3.50 8 -0.28 20 -5.60 
  Abed, Meisam 2011 IRI0.001-0.1320-2.60 
  Jaladati, Esmaeil 1349 IRI1.0010.12202.40 
  Shahlaei, Morteza 1870 IRI1.0010.742014.80 
  Mohammadpour, Afshin 2067 IRI0.001-0.0920-1.80 
  Jaferian, Koosha 1943 IRI0.001-0.1820-3.60 
  Yousefipour, Amir Hossein 1533 IRI1.0010.30206.00 
  Yazdanpanah, Mohammad Reza 1448 IRI0.001-0.7920-15.80 
  Sajadi Naeini, Seyed Soheil 1490 IRI0.501-0.2520-5.00 

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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