Individual Calculations September 2011
 Aghaei, Alireza  Total change: 5.70  Rating chartPersonal card
 Iranian Chess festival (men) 2011 Zanjan IRI 2011-07-06
RcRownchangeKK*chgGame
 2037 2183 5.50 9 -0.63 15 -9.45 
  Khorsandi, Arian 1901 IRI1.0010.16152.40 
  Sedghi, Babak 2036 IRI0.501-0.2015-3.00 
  Jalali, Hadi 1856 IRI1.0010.13151.95 
  Hosseinzadeh, Nima 2228 IRI0.001-0.4415-6.60 
  Shah Moradi, Mohammad 1987 IRI1.0010.25153.75 
  Navarchi, Mehrdad 1967 IRI1.0010.22153.30 
  Khademi, Mohammad Miran 2334 IRI0.001-0.3015-4.50 
  Javidfard, Amirsalar 2029 IRI0.001-0.7115-10.65 
  Aadeli, Arvin 1999 IRI1.0010.26153.90 

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)
 
 Isfahan Province Championship Isfahan IRI 2011-07-11
RcRownchangeKK*chgGame
 2017 2183 6.00 7 1.08 15 16.20 
  Samimi Sedeh, Majid 1863 IRI1.0010.13151.95 
  Forati, Mohsen 1967 IRI1.0010.22153.30 
  Sharifpanahi, Farhad 1901 IRI1.0010.16152.40 
  Kheiri, A R 2140 IRI0.001-0.5615-8.40 
  Nazemi, Pedram 1931 IRI1.0010.19152.85 
  Javanbakht, Nima 2292 IRI1.0010.65159.75 
  Haghayegh, Jamshah 2026 IRI1.0010.29154.35 

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)
 
 10 th Avicenna International open chess tournament Hamedan IRI 2011-07-24
RcRownchangeKK*chgGame
 2078 2183 5.50 9 -0.07 15 -1.05 
  Bashiri, Aryan 1807 IRI0.001-0.9115-13.65 
  Salimi, Mohammad Mehdi 1858 IRI1.0010.13151.95 
  Taraz, Shahrokh 1918 IRI1.0010.18152.70 
  Alavi, Sayed Javad m2436 IRI0.5010.31154.65 
  Yarahmadi, Ali 1875 IRI0.501-0.3615-5.40 
  Garakhanbeyli, Ramiz 2015 AZE1.0010.28154.20 
  Sharbaf, Mohsen m2402 IRI1.0010.781511.70 
  Bajarani, Ulvi m2424 AZE0.001-0.2015-3.00 
  Sheykhhasani, Bardia 1964 IRI0.501-0.2815-4.20 

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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