Rapid: Individual Calculations June 2019
 Baratian, Erfan  Total change: 33.80  Rating chartPersonal card
 Tabriz Rapid Tournament (27 Ordibehesht 1398) Tabriz IRI 2019-05-23
RcRownchangeKK*chgGame
 1876 1954 7.00 9 1.69 20 33.80 
  Rezaei, Karim 1554  * IRI1.0010.08201.60 
  Shahrazad, Masoud 1630 IRI1.0010.13202.60 
  Talebzade, Saeid 1807 IRI1.0010.30206.00 
  Rezvan, Maghsoud 1850 IRI1.0010.36207.20 
  Hosseinzadeh, Nima 2257 IRI0.001-0.1420-2.80 
  Pouresmaeil, Naser 1894 IRI1.0010.42208.40 
  Moghaddamian, Afshin 2048 IRI0.001-0.3720-7.40 
  Eivazy, Mahdi 1855 IRI1.0010.36207.20 
  Abbaszadeh, Hosein 1987 IRI1.0010.552011.00 
 * 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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