Rapid: Individual Calculations August 2018
 Merikh, Hossein  Total change: -11.00  Rating chartPersonal card
 Alborz Rapid 22 Tir 1397 Alborz IRI 2018-07-14
RcRownchangeKK*chgGame
 1728 1991 5.00 7 -0.55 20 -11.00 
  Salehi, Ashkan 1591  * IRI1.0010.08201.60 
  Ajorloo, Saeid 1675 IRI1.0010.13202.60 
  Torankan, Reza 1760 IRI0.001-0.7920-15.80 
  Heravi, Mohammad Hossein 1647 IRI1.0010.12202.40 
  Aghar, Mohammad Reza 1744 IRI0.001-0.8120-16.20 
  Farokhfar, S Ahmad 1591  * IRI1.0010.08201.60 
  Ettehadi, H. 2091 IRI1.0010.642012.80 
 * 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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