Rapid: Individual Calculations April 2019
 Rabbani, Rashid  Total change: 19.20  Rating chartPersonal card
 Rapid Payegahe Ghahremani Lahijan 1397 Gilan IRI 2019-03-19
RcRownchangeKK*chgGame
 1482 1561 4.50 6 0.96 20 19.20 
  Alizadeh Moghadam, Mehdi 1161  * IRI1.0010.08201.60 
  Noroozpoor, R 1948 IRI0.001-0.0920-1.80 
  Asadian, Mohammad 1176 IRI1.0010.09201.80 
  Khalili, Hossein 1395 IRI0.501-0.2220-4.40 
  Dehghanian, Amirhossein 1408 IRI1.0010.30206.00 
  Ghanbari, Emad 1805 IRI1.0010.802016.00 
 * 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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