Rapid: Individual Calculations May 2019
 Rashed, Ebrahim  Total change: -18.40  Rating chartPersonal card
 Tabriz Rapid Farvardin1398 Tabriz IRI 2019-04-22
RcRownchangeKK*chgGame
 1611 1768 4.50 8 -0.92 20 -18.40 
  Naghizadeh Dalir, Mohammad Sadra 1368  * IRI1.0010.08201.60 
  Hossein Khani, Yousef 1469 IRI1.0010.15203.00 
  Pino, Ali Asghar 1600 IRI0.501-0.2220-4.40 
  Moghaddamian, Afshin 2083 IRI0.001-0.1420-2.80 
  Fadakar, Reza 1631 IRI1.0010.32206.40 
  Jalili, Arya 1386 IRI1.0010.09201.80 
  Samadi, Hadi 1867 IRI0.001-0.3620-7.20 
  Mahmoudi, Ali 1485 IRI0.001-0.8420-16.80 
 * 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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