Individual Calculations November 2019
 Akbari, Hossein  Total change: 3.40  Rating chartPersonal card
 7th Qazvin Youth League 1398 Qazvin IRI 2019-10-16
RcRownchangeKK*chgGame
 1500 1755 4.00 5 0.17 20 3.40 
  Salimiyan, Behzad 1355  * IRI1.0010.08201.60 
  Mazandaranizadeh, Radman 1355  * IRI1.0010.08201.60 
  Rasouli Mehrjardi, Amirmohammad 1945 IRI0.001-0.2520-5.00 
  Rahmani, Melika 1491 IRI1.0010.18203.60 
  Khosravi, M.javad 1355  * IRI1.0010.08201.60 
 * 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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