Individual Calculations August 2018
 Hamzeh Ali, Behnam  Total change: 13.60  Rating chartPersonal card
 Esfahan Men Chess Championship 1397 Esfahan IRI 2018-07-13
RcRownchangeKK*chgGame
 1577 1451 3.50 8 0.68 20 13.60 
  Aliakbar Sichani, Alireza 1790 IRI0.001-0.1220-2.40 
  Hajibabaei, Vandad 1157 IRI1.0010.15203.00 
  Mosavar, Reza 1758 IRI0.001-0.1420-2.80 
  Salimi, Amir Hossein 1200 IRI1.0010.19203.80 
  Salimi, Kiarash 1749 IRI0.5010.35207.00 
  Sharifi, Javad 1590 IRI1.0010.692013.80 
  Khatibi, Amir Reza 1786 IRI0.001-0.1220-2.40 
  Kianiharchegani, Mohammadhossein 1587 IRI0.001-0.3220-6.40 

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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