Rapid: Individual Calculations February 2019
 Alami, Abdollah  Total change: 11.00  Rating chartPersonal card
 Alborz Rapid 14 Dey 1397 Alborz IRI 2019-01-05
RcRownchangeKK*chgGame
 1596 1589 4.00 7 0.55 20 11.00 
  Dindar, Hasan 1201 IRI1.0010.09201.80 
  Maleki, Mojtaba 1989  * IRI0.001-0.0820-1.60 
  Davoodi, Aidin 1191 IRI1.0010.08201.60 
  Hasan Beygi, Shirzad 1453 IRI1.0010.32206.40 
  Sabernia, Seyfolallah 1576 IRI1.0010.48209.60 
  Omoorisarabi, Ilia 1989  * IRI0.001-0.0820-1.60 
  Torankan, Reza 1774 IRI0.001-0.2620-5.20 
 * 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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