Individual Calculations September 2012
 Fendereski, Nima  Total change: 18.90  Rating chartPersonal card
 Ramezan open chess tournament Federation Tehran IRI 2012-07-24
RcRownchangeKK*chgGame
 1930 1821 2.00 5 0.10 15 1.50 
  Abedi, Ali 2211 IRI0.5010.41156.15 
  Noroozi, Omid 2221  * IRI0.001-0.0815-1.20 
  Naeimi, Mahdi 1440 IRI1.0010.09151.35 
  Khorsandi, Arian 1950 IRI0.5010.17152.55 
  Ghafourian, Amir Ali 1828 IRI0.001-0.4915-7.35 
 * 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)
 
 Qods open chess tournament 2012 Tehran IRI 2012-08-12
RcRownchangeKK*chgGame
 1959 1820 3.50 7 1.16 15 17.40 
  Garsiforoush, M. 2120 IRI1.0010.851512.75 
  Taghavi, H 2073 IRI0.5010.31154.65 
  Faryad, H. A 2055 IRI0.001-0.2115-3.15 
  Landjani, Amir Nasser 1916 IRI0.001-0.3715-5.55 
  Ghaffarian, Amir Hossein 1738 IRI1.0010.39155.85 
  Ghanbari, Mahdi 1719 IRI1.0010.36155.40 
  Asgarizadeh, Minoo wf2090 IRI0.001-0.1715-2.55 

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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