Rapid: Individual Calculations September 2019
 Khanipour, Abolfazl  Total change: -8.60  Rating chartPersonal card
 4th Lahijan Youth Under 12 Group B Lahijan IRI 2019-08-14
RcRownchangeKK*chgGame
 1277 1632 4.00 5 -0.43 20 -8.60 
  Salimiyan, Behzad 1232  * IRI1.0010.08201.60 
  Mousavi, Seyed Mahan 1232  * IRI1.0010.08201.60 
  Padidarnazar, Kasra 1232  * IRI1.0010.08201.60 
  Yazdani, Alireza 1401 IRI0.001-0.7920-15.80 
  Ahmadi, Barad 1290 IRI1.0010.12202.40 
 * 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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