Individual Calculations August 2015
 Baradaran, Arman  Total change: 5.20  Rating chartPersonal card
 4th International Sardaran E Shahid Azarbayjan Cup (A)+ 2100 Urmia IRI 2015-07-22
RcRownchangeKK*chgGame
 2106 1884 2.00 8 0.13 40 5.20 
  Moradi, Behrooz f2228 IRI0.001-0.1240-4.80 
  Omidi, Arya 2135 IRI0.001-0.1940-7.60 
  Pilvaieh, Ali 2113 IRI0.001-0.2140-8.40 
  Galehdari, Bardia 2126 IRI0.001-0.2040-8.00 
  Shiri, Kazem 2021 IRI0.5010.18407.20 
  Najafiyan Pour, Mahyar 2109 IRI0.5010.284011.20 
  Kalantari, Sedigheh wf1890 IRI1.0010.514020.40 
  Vaghar, Mohsen 2226 IRI0.001-0.1240-4.80 

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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