Rapid: Individual Calculations October 2019
 Alavinia, Hossein  Total change: 16.60  Rating chartPersonal card
 Tabriz Chess tournament Rapid 29 shahrivar 1398 Tabriz IRI 2019-09-14
RcRownchangeKK*chgGame
 1728 1747 5.00 8 0.83 20 16.60 
  Delavar, Atrin 1347  * IRI1.0010.08201.60 
  Nazari, Rahim 1915 IRI1.0010.722014.40 
  Ghaffari, Ahmad 1809 IRI0.001-0.4120-8.20 
  Atanejhad, Sahebali f2134 IRI0.001-0.0920-1.80 
  Baghban Arjmand, Navid 1628 IRI1.0010.34206.80 
  Ebrahimi Herab, Hamidreza 1913 IRI0.001-0.2820-5.60 
  Bagherzadeh, Javad 1514 IRI1.0010.21204.20 
  Fadakar, Reza 1563 IRI1.0010.26205.20 
 * 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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