Individual Calculations September 2011
 Ghaziolsharif, Kaveh  Total change: 73.05  Rating chartPersonal card
 Tehran Championship 2011 (open) Tehran IRI 2011-06-25
RcRownchangeKK*chgGame
 2088 2080 4.50 6 1.69 15 25.35 
  Ghaemmaghami, Pegah 1680  * IRI1.0010.08151.20 
  Bolourchifard, Farzad 2235 IRI0.5010.21153.15 
  Peirovoulia, Mahmoud 2188 IRI1.0010.65159.75 
  Hejazi, Seyed Mehdi 2100 IRI1.0010.53157.95 
  Asgarizadeh, Ahmad 2125 IRI1.0010.56158.40 
  Doostkam, P 2200 IRI0.001-0.3415-5.10 
 * 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)
 
 Iranian Chess festival (men) 2011 Zanjan IRI 2011-07-06
RcRownchangeKK*chgGame
 2061 2097 4.50 8 0.14 15 2.10 
  Noroozi, Omid 2339 IRI0.001-0.2015-3.00 
  Ahmadi, Amirhossein 1879 IRI1.0010.22153.30 
  Vaghar, Mohsen 2188 IRI0.001-0.3815-5.70 
  Sedaghat Khah, Hamid Reza 1954 IRI1.0010.31154.65 
  Bakhtiari, Kazem 2151 IRI1.0010.58158.70 
  Moghaddamian, A 2200 IRI0.001-0.3615-5.40 
  Tabatabaei, M Amin f1896 IRI0.501-0.2615-3.90 
  Mahrinpour, Farbod 1883 IRI1.0010.23153.45 

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)
 
 4th omid chess tournament Tehran IRI 2011-07-16
RcRownchangeKK*chgGame
 2073 2097 7.00 10 1.59 15 23.85 
  Ghaem Maghami, Ehsan g2497  * IRI0.001-0.0815-1.20 
  Khorsandi, Arian 1901 IRI0.501-0.2515-3.75 
  Derakhshani, Dorsa 1936 IRI1.0010.29154.35 
  Baratian, Aref 2024 IRI1.0010.40156.00 
  Noroozi, Omid 2339 IRI0.001-0.2015-3.00 
  Rezaei, Hamidreza 1846 IRI1.0010.19152.85 
  Afshar, Niusha 1882 IRI0.501-0.2715-4.05 
  Sheykhhasani, Bardia 1964 IRI1.0010.32154.80 
  Dalir, Alireza 2093 IRI1.0010.49157.35 
  Bolourchifard, Farzad 2248 IRI1.0010.701510.50 
 * 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)
 
 10 th Avicenna International open chess tournament Hamedan IRI 2011-07-24
RcRownchangeKK*chgGame
 2108 2097 6.50 10 1.62 15 24.30 
  Maghsoudi Sedigh, Ali 1737 IRI1.0010.10151.50 
  Alavi, Sayed Javad m2436 IRI0.5010.38155.70 
  Bashiri, Aryan 1807 IRI0.501-0.3415-5.10 
  Karami, Mohammad 1848 IRI1.0010.19152.85 
  Sharbaf, Mohsen m2402 IRI0.001-0.1415-2.10 
  Taraz, Shahrokh 1918 IRI1.0010.27154.05 
  Yarahmadi, Ali 1875 IRI1.0010.22153.30 
  Faghirnavaz, Ali 2317 IRI0.5010.28154.20 
  Khademi, Mohammad Miran 2334 IRI1.0010.801512.00 
  Gaprindashvili, Valeriane g2404 GEO0.001-0.1415-2.10 

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)
 
 Tehran Ramazan open chess tournament 2011 Tehran IRI 2011-08-09
RcRownchangeKK*chgGame
 1978 2097 5.00 8 -0.17 15 -2.55 
  Nazari, Farbod 1712 IRI1.0010.09151.35 
  Roostapisheh, Payam 1935 IRI1.0010.29154.35 
  Tajik, Masoud 1996 IRI1.0010.36155.40 
  Mohandesi, Shahin m2216 IRI0.001-0.3415-5.10 
  Cheraghi, Amin 1977 IRI1.0010.34155.10 
  Roohparvar, A Reza 2043 IRI0.001-0.5815-8.70 
  Goharbavang, Hesham 1905 IRI1.0010.25153.75 
  Lamei, Hadi 2036 IRI0.001-0.5815-8.70 

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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