Rapid: Individual Calculations May 2019
 Hossein Khani, Yousef  Total change: -3.40  Rating chartPersonal card
 Tabriz Rapid Farvardin1398 Tabriz IRI 2019-04-22
RcRownchangeKK*chgGame
 1511 1469 3.50 8 -0.17 20 -3.40 
  Alizadeh, Aadel 1869  * IRI0.001-0.0820-1.60 
  Delavar, Atrin 1129 IRI1.0010.12202.40 
  Rashed, Ebrahim 1768 IRI0.001-0.1520-3.00 
  Shahrazad, Hasan 1224 IRI0.501-0.3020-6.00 
  Fathi, Hamed 1308 IRI1.0010.29205.80 
  Talebzade, Saeid 1788 IRI0.001-0.1320-2.60 
  Golshaani, Taha 1409 IRI1.0010.42208.40 
  Hamlbar Mojarad, Sharareh 1590 IRI0.001-0.3420-6.80 
 * 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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