Individual Calculations April 2018
 Moosavi, Ali  Total change: -8.80  Rating chartPersonal card
 8th Ferdowsi Cup 2018 (Group B) Mashhad IRI 2018-03-07
RcRownchangeKK*chgGame
 1808 1985 4.50 7 -0.44 20 -8.80 
  Zare Zadeh Shahrak, Leila 1585  * IRI1.0010.08201.60 
  Hosseini, Mohammad Ebrahim 1585  * IRI0.501-0.4220-8.40 
  Bagheri, Majid 1863 IRI1.0010.33206.60 
  Karra, Siavash 1890 IRI1.0010.37207.40 
  Binaei Tavallaei, Mahdi 1954 IRI0.001-0.5420-10.80 
  Ahmadi Tabar, Hossein 1870 IRI1.0010.34206.80 
  Toufani, Kourosh 1912 IRI0.001-0.6020-12.00 
 * 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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