Individual Calculations October 2016
 Mahdavi, Hassan  Total change: 18.80  Rating chartPersonal card
 13th international chess festival avicenna Open Group B Hamedan IRI 2016-08-24
RcRownchangeKK*chgGame
 1909 2093 7.00 9 0.47 40 18.80 
  Saeidi, Amin 1764 IRI1.0010.12404.80 
  Oztekin, Ferit 1884 TUR1.0010.23409.20 
  Sedaghat Khah, Hamid Reza 1937 IRI0.501-0.2140-8.40 
  Binaei Tavallaei, Mahdi 1904 IRI1.0010.254010.00 
  Ghanbaralifarzad, Mohammad Hosei 1693  * IRI1.0010.08403.20 
  Nazari, Arad 1974 IRI1.0010.344013.60 
  Mousavi Jad, Sajad 2084 IRI0.001-0.5140-20.40 
  Asghari Badeki, Mehdi 1929 IRI1.0010.284011.20 
  Shamsi, Gholamreza 2014 IRI0.501-0.1140-4.40 
 * 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)
 

 

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