Blitz: Individual Calculations October 2019
 Karami, Aria  Total change: 17.20  Rating chartPersonal card
 Tehran Blitz Cup 8 Shahrivar 1398 Tehran IRI 2019-08-30
RcRownchangeKK*chgGame
 1469 1151 2.00 8 0.86 20 17.20 
  Aghayari, Habib 1551  * IRI0.001-0.0820-1.60 
  Ghobadibigvand, A. 1551  * IRI1.0010.922018.40 
  Kaveh, Taghi 1551  * IRI0.001-0.0820-1.60 
  Tayebi, Ehsan 1449 IRI0.001-0.1520-3.00 
  Mohammadzadeh, Hadi 1422 IRI0.001-0.1720-3.40 
  Hamidi, Shadi 1301 IRI0.001-0.3020-6.00 
  Alizadeh, Amirhosein 1400 IRI1.0010.812016.20 
  Zivari, Hamid 1526 IRI0.001-0.0920-1.80 
 * 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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